basic-service-training-fendt-900-vario_11_03_en.pdf

Servic

eT

rain

ing Basic training EK 900 Vario

FENDT 900 Vario

Edition11/03

916 Vario920 Vario924 Vario926 Vario

930 Vario

and up .. / 6001

and up .. / 6001

and up .. / 6001

and up .. / 6001

and up .. / 1001

AGCO GmbH & Co. OHG

87616 Marktoberdorf

Tel.: (08342) 77- 0 Fax.: (08342) 77- 222

2904E - PSD 11.2003

All relevant accident prevention regulations and all generally accepted safety, health androad traffic regulations must be strictly observed. The manufacturer does not accept liabilityfor damage resulting from unauthorised modifications.

All types Tractor / General systemAssembly overview A

General

04/2000 0000 000009Ab 1/4Capitel Docu-No.IndexDate Version Page

Assembly overview

Text-module

Text-module

Text-module

Text-module

0000 Tractor / General system

1000 Transmission1005 Transmission control unit1010 Differential1015 Axle drive1030 Handbrake1050 Housing1070 Brake system1080 Vario transmission unit1090 Emergency control1100 Clutch actuation system1150 Cardan brake1170 ML range control1200 Front PTO1220 Live PTO1320 Front-wheel drive1430 Hydrodamp1432 Hydraulic pump1470 Transmission lubrication system1490 Pump drive1530 ML adjustment1600 Enhanced control system valves1620 Enhanced control system pipes

2000 Engine2010 Cylinder head2020 Speed adjustment2050 Cooling system2060 Fuel system2170 Engine brake2180 Cold-start system2190 Intercooler2210 Crankcase2250 Engine preheater2312 Lubrication2710 Injection pump2712 Injectors2714 Governor


General


Assembly overview

Text-module

Text-module

Text-module

Text-module

Text-module

Text-module

3000 Front axle3010 Front axle support3020 Axle housing3050 Suspension3060 Suspension valve fitting3070 Suspension pipe3100 Track rod3120 Steering cylinder3170 Frame3180 Cardan shaft3190 Diff. lock actuation system

4000 Steering4070 Steering wheel4090 Hydraulic steering assembly

5000 Vehicle body5010 Design5030 Driver seat5050 Trailer hitch5161 Trailer hitch coupling5200 Cab mount, suspension

5500 Air conditioning system5520 Compressor drive5530 Coolant lines5550 Evaporator5560 Condenser5570 Electrical cables

8100 Cab8113 Heater8114 Ventilation8117 Windscreen wipers8121 Cable loom

8600 Power lift8610 Electrohydraulic EPC control8618 External control8631 Control lifting gear

8700 Three-point hitch8730 Lift arms8740 Support


General


Assembly overview

Text-module

Text-module

Text-module

Text-module

Text-module

Text-module

Text-module

8800 Compressed air system8810 Compressor8820 Brake fittings8830 Lines8850 Electrical actuation system8890 Air tank

8900 Front loader8910 Mounting frame8915 Hydraulic implement actuation system8955 3. hydraulic circuit8958 Multi-coupling8970 Pipes8990 Lift cylinder

9000 Electrics9010 Alternator9015 Starter lockout9040 Fuses9050 Battery system9060 Starter motor system

9200 Front power lift9210 Lift gear9211 External control9220 Cylinder9230 Pipes9260 Enhanced control power lift9280 Frame

9400 Hydraulic pump assembly9410 LS pump9420 Transmission pump9430 Steering pump

9500 Hydraulic pipes9510 Base circle9516 Power lift9525 with oil cooler9530 Hydraulic trailer brake9531 Steering9534 Reversing system


General


Assembly overview

Text-module

Text-module

9600 Hydraulic equipment9605 Hydraulic connections9610 Central control block (ZSB)9620 Valve assembly9666 External pressure supply9690 Valve supplement

9700 Electronics9710 Instrument panel9715 Terminal9717 LBS - agricultural bus system9720 Transducer9730 Radar sensor9740 E-box9750 Transmission actuator unit9760 Drive switch9770 Control panel9780 Engine EDC9790 ECU, lift gear

9900 Service9920 Special tools9970 FENDIAS

All types

Documentation structure AGeneral

12.4.2000 0000 000011Ab 1/2Capitel Docu-No.IndexDate Version Page

Documentation structure

Text-module

The basic principle of this documentation is that the different tractor types are divided into main assem-blies, which correspond to the FENDOS structure with a few exceptions for technical reasons.

These main assemblies are, for example, "0000 - Tractor/General system" ; "1000 - Transmission";"2000 - Engine", etc.The main assemblies are sub-divided into subassemblies, e.g. "1005 - Transmission control unit";"1220 - Live PTO", etc.

Please see document 0000 A 000009 for an overview of the assemblies.

Each assembly is subdivided into various registers which are labelled with an index letter.These are as follows.

This documentation is made up of a large number of self-contained individual documents(=worksheets). These documents can be used for various applications and are available indifferent languages.Each document is given a unique document code (8), which is made up of the chapter no. (1)(=assembly / subassembly), the index letter (2), and the document no. (3), printed on the right of thefooter.

A document can, therefore, be clearly assigned to a main assembly/subassembly and the index.

Explanation of the header and footer:PM-Picturemodule

Text-module

PM-Pictur

A - General E - Measuring and testingB - Faults F - Settings and calibrationC - Documents and plans G - RepairsD - Position of components H - Service - Information

PMTAB_Picture

a Index letter d Validity: chassis no.b Chapter / section e Other notes on validityc Type validity

All types

Documentation structure AGeneral

12.4.2000 0000 000011Ab 2/2Capitel Docu-No.IndexDate Version Page

Documentation structure

emodule

Text-module

Text-module

Page numbering for all assemblies is continuous, starting from page 1.Text-module

The document codes are not necessarily sequential, i.e. gaps may occur."Document no." is not the number of pages in the documentation. The page count is shown on the rightin the list of contents.

PMTAB_Picture

1 Main assembly / subassembly 5 No. of pages in document2 Index 6 Revision status3 Document no. 7 Date created4 Section 8 Document code

Tractor / General systemNotes on documentation A

General

26.03.2001 0000 000021Aa 1/1Capitel Docu-No.IndexDate Version Page

Notes on documentation

Text-module

Please note

This Workshop Manual gives the trained expert model-specific information for the repair of our tractors.It is assumed that the commercially available tools and general equipment to be found in a normalworkshop will be available. Special tools are kept to the absolute minimum, and are shown both at thepoint where they are used and in a summary at the end of the manual.If parts have to be replaced, only genuine spare parts may be used. When ordering parts, pleasealways quote the chassis number indicated in the relevant valid spares documentation. Assemblies aredivided up in the Workshop Manual in the same way as in FENDOS.Maintenance documentation and technical specifications must also be taken into account byworkshops. When repairs are completed, the person responsible must carry out a test drive to ensurethat the tractor is roadworthy and in perfect condition.We reserve the right to make design changes in the interests of technical progress.Text-module

Notes on Index G - Repairs

The present disassembly / reassembly instructions represent the design status at the time theWorkshop Manual was produced.Technical refinements and developments of the product appearing in the various versions may requiredifferent work procedures - qualified technicians will find these no more difficult to perform.These disassembly and reassembly instructions will be superseded by publication of the next edition.Text-module

Important notes on safety at work

In principle, those carrying out repairs are responsible for their own safety while working.It is essential to comply with all applicable safety regulations and statutory requirements inorder to avoid personal injury and damage to the product during maintenance and repair work.Repair staff must familiarise themselves with such regulations and requirements beforestarting work.For the proper repair of Fendt products, it is assumed that the work is carried out by appropriatelytrained personnel.It is the responsibility of the workshop to provide such training.Text-module

The following are used in this manual to draw attention to safety issues

Text-module

Read the relevant instructions thoroughly before starting any tests or repair work.The photos, drawings and components used do not always represent the original product; they areintended to illustrate the work procedure.Photos, drawings, and components are not to scale, and should not be used for deducing size andweight (even when these are in the same illustration).

This pictogram indicates situations where insufficient care may result in personal injury ordamage to the product.

Farmer 400 Fav 700FENDT 800 / 900 VarioFav 900

Working and steering hydraulics / General systemSafety instructions and measures A

General

12/1999 0000 000012Aa 1/1Capitel Docu-No.IndexDate Version Page

Safety instructions and measures

Central control block

Text-module

Reason:Bullet-List

● The pressure pipes of the front suspension between the central control block ZSB and thesuspension cylinders,

● the accumulators ASP1 and ASP2 on the central control block and● the piped accumulator ZSP

are subject to a pressure of 200 bar even with the engine switched off and the suspensionlowered (=locked).

Action:The pressure ß must be relieved manually before any repair is carried out or anything is released oropened in this area.Note:The "Lock suspension / lower suspension" command has no effect.Steps:PM-Picturemodule

PM-Picturemodule

Text-module

Check:Emptying of accumulator sounds like flowing liquid as oil temperature increases(scarcely audible in winter).Note and comparison:For tractors without a central control block (e.g. Fav 500) it is still necessary to relieve pressure usingthe external power supply method.

PMTAB_Picture

1. Loosen stopcock item A (stopcock is labelledAV2 in further documents and circuit diagrams) ontop of central control block by approx. 1 turnanti-clockwise.

PMTAB_Picture

2. Loosen stopcock item B (stopcock is labelledAV1 in further documents and circuit diagrams) onbottom of central control block by approx. 1 turnanti-clockwise.

All types Tractor / General systemTightening torques for bolts in Nm A

General


Tightening torques for bolts in Nm

Text-module

Coefficient of friction: µ total 0.14 for nuts and bolts without aftertreatment and for phosphated nuts.Tighten by hand.Tightening torques, unless otherwise specified, can be taken from the following table.PM-Picturemodule

PMTAB_Picture

Fav 900FENDT 900 Vario

Tractor / General systemHistory of the Favorit 900 tractor range A

General


History of the Favorit 900 tractor range

PM-Picturemodule

PM-Picturemodule

Favorit 900 / 21 / 1001 and upPMTAB_Picture

Favorit 900 / 23 / 3001 and upPMTAB_Picture



General



PM-Picturemodule

Text-module

FENDT 900 / 23 / 6001 and up / FENDT 930 / 23 / 1001 and upPMTAB_Picture



General



Favorit 926 (1 Generation from November 1995 'Agritechnica')

Favorit 926 / 21 / 1001Text-module

Favorit 900 (1 Generation, product improvement from March 1998)

Favorit 916 / 21 / ....Favorit 920 / 21 / 1001Favorit 924 / 21 / 1001Favorit 926 / 21 / 1001Special model Favorit 926 / 21 / ... (PL - "Poland") (approx. 30 machines, mid 1998)Text-module

Favorit 900 (2 Generation from November 1999 "Agritechnica" and up)

Favorit 916 / 23 / 3001 and up (European version) ; 916 / 24 / 3001 and up (North American version)Favorit 920 / 23 / 3001 and up (European version) ; 920 / 24 / 3001 and up (North American version)Favorit 924 / 23 / 3001 and up (European version) ; 924 / 24 / 3001 and up (North American version)Favorit 926 / 23 / 3001 and up (European version) ; 926 / 24 / 3001 and up (North American version)Text-module

FENDT 900 Vario (3 Generation from April 2003)

FENDT 916 / 23 / 6001 and up (European version) ; 916 / 24 / 6001 and up (North American version)FENDT 920 / 23 / 6001 and up (European version) ; 920 / 24 / 6001 and up (North American version)FENDT 924 / 23 / 6001 and up (European version) ; 924 / 24 / 6001 and up (North American version)FENDT 926 / 23 / 6001 and up (European version) ; 926 / 24 / 6001 and up (North American version)FENDT 930 / 21 / 0101 and up (European version) ; 930 / 22 / 0101 and up (North American version)



General



Text-module

Model/ version 916 920 924 926 930

Vario -transmission

ML 200 ML 200 ML 200 ML 200 ML 200

23/6001 and up--> B039 - highpressuresensor 2 'pushdetection'





23/6001 and up--> Y053 -solenoid valvecardan brake"active parkingfunction'

23/6001 and up--> Y053 -solenoid valvecardan brake'active parkingfunction'




Rear axle HA 200 (flange) HA 200 (flange) HA 200(flange / stub)

HA 200(flange / stub)

HA 260(flange / stub)

Chassis no.23/3001 and up:



HA 200 (flange) HA 260 (flange) HA 260 (flange)HA 260 (stub) HA 260 (stub) HA 260 (stub)

Note: stub axle EU = 2500mm overall width and NA = 3000mm overall widthBrakingsystem

Cardan shaftbrake -->wet disc brake





Rear brakingsystem -->wet disc brake





When braking:cardan shaftbrake + rearwheel brake




When braking:cardan shaftbrake + rearwheel brake+ 4WDengagement





When braking:cardan shaftbrake + rearwheel brake+ 4WD engage-ment




Rear PTO 750 / 1000(standard)

750 / 1000(standard)




540 / 1000(optional)





Front PTO 1000 / 540reversible (di-rection of rota-tion selectable)

1000 / 540reversible (di-rection of rota-tion selectable)



1000 rpmclockwise





1000 rpmclockwise

1000 rpmclockwise

1000 rpmclockwise

1000 rpmclockwise



General



Engine MAN D0826 MAN D0826 MAN D0826 MAN D0826 MAN D0836 LE510 COM II"EDC"





MAN D0836 LE504 "EDC"

MAN D0836 LE503 'EDC'







MAN D0836 LE508 COM II'EDC'




Injection pump Distributorpump(Bosch VE)

Distributorpump(Bosch VE)

In-line pump(Bosch P 3000)

In-line pump(Bosch P 3000)

Electronicdistributor pump(Bosch VP 44)









Cold start aid Cold-start aid Cold-start aid Cold-start aid Cold-start aid Cold-start aidCharging(type)

Turbocharger /intercooler



Wastegateturbocharge /intercooler

Wastegateturbocharge /intercooler

Chassis no.23/3001 and up:Turbocharger /intercooler

Air intake at the left cabpillar

at the left cabpillar



under thebonnet withcyclonepre-cleaner





under the bon-net with cyclonepre-cleaner




Front axle DANA 050 F1 /100% disclocking

DANA 050 F1 /100% disclocking












Rear power lift Bosch EPC - C Bosch EPC - C Bosch EPC - C Bosch EPC - C BoschEPC - OBE





BoschEPC - OBE

BoschEPC - OBE

BoschEPC - OBE

BoschEPC - OBE

Model/ version 916 920 924 926 930



General



Working andsteeringhydraulics

mechanicallyactuated aux.control valves(Bosch SB 23LS)













Layout ofhydrauliccomponents

Components lo-cated externallyin pipes




Central controlblock (ZSB) withintegratedswitches andfunctionalcomponents









Electrics Generator14 VDC /143 ampere

Generator14 VDC /143 ampere







2 x Generator14 VDC /90 ampere




Electronics /transmissionsettings

Transmissionsettings viajoystick,membrane key-pad and displayelements for thetransmissionratio



Transmissionsettings viajoystick, mem-brane keypadand displayelements for thetransmissionratio

Transmissionsettings viaCAN joystick,control consoleand terminal,tractor withTractorManagementSystem "TMS"





Transmissionsetting viajoystick, controlconsole andterminal




Model/ version 916 920 924 926 930



General



Electronics /transmissionsettings





Transmissionsettings viaCAN joystick,control consoleand terminal,tractor withTractorManagementSystem 'TMS'




Rapidreversing

with joystick with joystick with joystick with joystick with joystick or"Stop and Go"rocker switch onthe steeringcolumn adjust-ment lever





with joystick orswitch on thesteering wheeladjustmentlever








with joystick or'Stop and Go'rocker switch onthe steeringcolumn adjust-ment lever




E-box(softwareprogram-ming), Note:Flash = TheEPROM can beoverwrittenwith 'EOL'.

ReplacingEPROM

ReplacingEPROM

ReplacingEPROM

ReplacingEPROM

Flashprogrammable





Flashprogrammable

Flashprogrammable

Flashprogrammable

Flashprogrammable

Model/ version 916 920 924 926 930



General



Software - - - - Variotronic TI /TMS ("TeachIn /Tractor-Management-System")





Variotronic 1.0(can be updatedtoVariotronic 2.0)








Variotronic 2.0 Variotronic 2.0 Variotronic 2.0 Variotronic 2.0Chassis no.23/6001 and up:




Variotronic TI /TMS ('TeachIn /Tractor-Management-System')




Model/ version 916 920 924 926 930

FENDT 700 VarioFENDT 800 VarioFENDT 900 Vario

Tractor / General systemTractor diagnostics with terminal A008 (Variotronic Ti) A

GeneralFENDT 711 / 712 / 714 / 716 Vario and up .. / 8001


Tractor diagnostics with terminal A008 (Variotronic Ti)

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Ignition ONPress F5 to switch to second main menu level.

PMTAB_Picture

Main menu level two is displayed.Press F5 to switch to third main menu level.

PMTAB_Picture

Main menu level two is displayed.Press F4 to open Screen Brightness menu.

PMTAB_Picture

The Screen Brightness menu is displayed.Press F3 to open Diagnostics Menu 1.






PM-Picturemodule

PM-Picturemodule

Text-moduleBullet-List

● High pressure - transmission sensor - Sensor B008, displays oil pressure in the transmission highpressure circuit. (bar)

● Transmission - Action - Priority - Function, indicates the current control status of the transmission.(1. Activation, 2. Joystick, 3. Rapid reversing, 4. Clutch, 5. Range selector, 6. Automatic maximumoutput control, 7. End speed control, 8. Hydrostat pressure limiter , 9. Engine stall protection,10. Engine overspeed protection, 11. Tempomat, 12. Emergency operation, 13. Accelerator,14. None (Default)).

● CAN1 messages: - All messages of CAN communications by Protocols 1 and 2. The display showsmessages per second.

● Target speed accelerator potentiometer B018 / B029 , show target engine speed. (rpm)● The fault status for CAN overruns and CAN warnings are shown as LED's, in fault-free status both

LED's are green. Overruns occur when the CAN controller receives so many messages, that theprocessing of hardware interrupts can not be carried out fast enough. Warnings are reported whenthe internal error counter exceeds a specific value. That means that the bus is malfunctioning.

● Temperature sensor discharge B009 , shows discharge temperature from the transmission highpressure circuit. (Temperatures under 50°C are shown as "Temp. < 50°C"; temperatures over120°C are shown as "Temp. > 120°C" )

● Software Version, indicates the terminal's software version.● Hardware Version (Release), indicates the terminal's hardware version.● Load counter of the A002 - ECU, enhanced control. If the ECU is unloaded

(few signals are analysed), a value of around 22000 is indicated; if ECU loading is increasing,a lower value is shown.

Text-module

PMTAB_Picture

Diagnostics Menu 1 is displayed.● IDEAL - target value for transmission ratio from

A034 - joystick● VE - feedback from the incremental encoder of

the A009 - actuator unit● REAL - actual transmission adjustment in the

transmission unit( B014 - sensor, accumulator shaft).

● Memo- Bar indicator for programmed change ofdriving direction.

IDEAL / VE / REAL is represented graphically by abar indicator, and a decimal value from +10000(forward) to -10000 (reverse) is also displayed.If the transmission adjustment is OK, the decimalvalues and bar indicator are approximately thesame.Press F3 to open Diagnostics Menu 2.Press ESC to return to Screen Brightness Menu.

PMTAB_Picture

Diagnostics Menu 2 is displayed.

Press key F1 to display the project version andthe date created.This is only displayed while F1 is being pressed.

Press F3 to open Diagnostics Menu 1.






Press key F3 to return to Diagnostics Menu 1 and continue back to the Screen Brightness Menu withkey ESC .PM-Picturemodule

PM-Picturemodule

Text-module

Note:The Diagnostics Terminal is no substitute for transmission pressure measurements or electricalreadings.The Diagnostics Terminal provides a reference value for the Vario transmission functions andCAN system.

Possible applications:Bullet-List

● Tractor - loss of power (Question: Transmission or engine?)● Transmission is too hot (Question: How high is the transmission discharge temperature during

different operations?)● Checking the specified engine speed

PMTAB_Picture

The Screen Brightness menu is displayed.Press key F2 to open the LBS Diagnostics Menu.

PMTAB_Picture

The LBS Diagnostics menu is displayed.● Delete all implement projects from the

Varioterminal - for the case that problemswith the implement project occur, all implementprojects can be removed from the terminalmemory here. To remove the implementprojects press the key F2 .

● LBS bit rate recognition - indicates the status ofthe automatic bit rate recognition (rate of datatransfer between tractor and implement).

● Status LBS Bus- Status of the LBS bus.● Status Joystick- indication of whether the

tractor or the implement has the joystick.● LBS Messages- if a value of around 50 is

indicated, no job processing unit (LBS device)is connected. If a job processing unit isconnected, a lower value is shown.

Press the key ESC repeatedly to return to themain menu level.

all Vario

tractors

Tractor / General system

Vario

Tractors - F

ault C

od

esB Faults

Fav 900 chassis num

ber 23/3001 and up

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000001B

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FCT_InitPage

Faultcode Id code Brief description Description Consequences Link FENDIAS / Note

0.0.11 A021;A022

ECU, EDC; ECU, EMR EDC / EMR bus error.ECU faulty

Tractor can be drivenwith foot pedal

Faulty programming inthe ECU

Error message, no limitsset.

New EOL programmingrequired.

0.0.12 A008 Vario terminal Bus fault No functions available,no display

Voltage supply for theCAN Bus is on printedcircuit board AO13;fuse F039, F046

0.0.13 A004 Control console Bus fault No functions available,no display

Voltage supply for theCAN Bus is on printedcircuit board A013;fuse F040, F041

0.0.14 A009 Transmission controlunit

Bus fault No functions available,no display


0.0.15 A001,A002

4WD circuit/ Diff. lockcircuit



0.0.16 A001,A002

Rear PTO Bus fault No functions available,no display


0.0.17 A001,A002

Front PTO Bus fault No functions available,no display


0.0.18 A005,A014

Rear EPC Bus fault No functions available,no display


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0.0.19 A002 ECU, enhanced control Bus fault No functions available,no display


0.0.1A A002,Y015,Y016,Y017,Y018,Y019

ECU, enhanced control,electric auxiliary controlvalves



0.0.1B A002 ECU, enhanced control Teach In bus fault -Master (Variotronic TI)("Teach-in data transferfault")

Emergency mode

0.0.1F A034 Drive switch (connectedwith tractor electronicsover the K BUS)

Drive switch bus fault("Drive switch datatransfer fault")

Emergency mode,no auxiliary control valvefunctions --> Voltagesupply for the CAN Busis on printed circuitboard A013; fuse F047

0.0.20 A007 Instrument panel CAN Bus fault betweenA007 instrument paneland tractor electronics

No functions available,no display


0.1.50 A007 Instrument panel VDO panel EEPROMnot programmed

No functions available,no display

New EOL programmingrequired

0.1.51 B012 Engine oil pressuresensor

Sensor fault, wiring fault No monitoring! "Instrument panel"circuit diagram

0.1.54 B019 Compressed air tankpressure sensor

Sensor fault, wiring fault No display "Instrument panel"circuit diagram

0.1.55 S036 Hydraulic oil levelsensor

Sensor fault, wiring fault No monitoring! "Spool valves 1"circuit diagram


all Vario

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Tractors - F

ault C

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esB Faults

Fav 900 chassis num

ber 23/3001 and up

12/19990000

000001B

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0.1.56 B005,A021,A022

Engine (water)temperature sensor ,(ECU, EDC),(ECU, EMR)

Sensor fault, wiring fault No monitoring! "Instrument panel"circuit diagram

0.1.57 B006,A022

Sensor, charge airtemperature, ECU, EMR

Sensor fault, wiring fault No monitoring! Circuit diagram:"Instrument panel "(F400, F700); "EDCEngine Control" (F900);"EMR Engine Control(F800Vario)

0.1.59 B007 Fuel level sensor Sensor fault, wiring fault No display "Instrument panel"circuit diagram

1.1.01,poss.

B038 EDC / EMR acceleratorpedal angle sensor(yellow)

Signal too high, signaltoo low, signal missingfor longer than 2000 ms

Chapter 2000 Reg.B(EDC fault or EMR fault)

"EDC Engine control","EMR Engine control"circuit diagram

1.1.03 B029/-B038

Accelerator pedalposition sensor ECU(red marker) /accelerator pedalposition sensor EDC(yellow marker)

B029 and B038 do notmatch

Restricted operatingmode,Chapter 2000 Reg.B(EDC fault or EMR fault)


1.1.04 A002 ECU, enhanced control Tractor ManagementSystem (TMS)checksum error

Tractor ManagementSystem (TMS) doesn'tfunction


1.1.7E B035 Hand throttle positionsensor

Signal out of range Restricted operatingmode,Chapter 2000 Reg.B(EDC fault or EMR fault)


1.1.7F A004 Control console Manual throttle memorybuttons (EDC/EMR)faulty (electrical fault).Communication withcontrol console lost

Last specified enginespeed obtained Enginespeed can be changedby hand throttle oraccelerator pedal.


all Vario

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Vario

Tractors - F

ault C

od

esB Faults

Fav 900 chassis num

ber 23/3001 and up

12/19990000

000001B

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1.1.9E A002,A004

ECU, enhanced control;control console(B035 - sensor,hand throttle)

CAN connection(enhanced control BUS)fault: A002 - ECU(enhanced control) toA004 - ECU(control console)



1.1.9F A034 Drive switch(memory buttons)

A034 - drive switch(memory buttons)defective / CANconnection(enhance control BUS):A002 ECU(enhanced control)at A034 - drive switchmalfunctioning


"EDC Engine control","EMR Engine control","Transmission Bus","Enhanced control Bus"diagram

1.1.A0 A021 EDC control module EDC control module(A021) cannot beidentified, EOLprogramming error

Torque is limitedaccording to faultgrading.Chapter 2000 Reg.B(EDC fault or EMR fault)


1.1.A1 A002,A021,A022

ECU (enhancedcontrol), EDC enginecontrol module, EMRengine control module

CAN enhanced controlmodule (A002) -Engine control module(A021/A022) connectionfault

Chapter 2000 Reg.B(EDC fault or EMR fault)

Transmission bus(G-Bus) circuit diagram

1.1.B0 Restricted CAN Buscommunication


1.1.E0 A002,B035

A002 - ECU(enhanced control) ;EDC / EMR hand throttlesensor

EEPROM checksum iswrong




all Vario

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000001B

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1.2.01 B041 Sensor, EMR (camshaft) Signal error,gap to camshaftsprocket too wide,cable connection broken

B042 - EMR sensor(crankshaft) takes overrpm control, no effect ontractor driving mode.Note: If both enginespeed sensors(B041, B042) fail ,the diesel engine dies.

see alsoChapter 2000 Reg. B -EMR troubleshootingplan

1.2.02 B042 Sensor, EMR(crankshaft)

Signal error,gap to flywheel too wide,cable connection broken

B041 - EMR sensor(camshaft ) takes overrpm control, no effect ontractor driving mode.Note: If both enginespeed sensors(B041, B042) fail ,the diesel engine dies.


1.2.04 B041,B042

Sensor, EMR camshaft /crankshaft

Overspeed shutoff Engine - Stop; tractor in"Push" mode, checkB041/B042 wiring,Y035 - check EMRactuator


Y035 - check EMRactuator with SERDIA -diagnosis program(DEUTZ)

1.2.05 B038 Sensor, EMRaccelerator pedal

Signal too high / signaltoo low

Error message, no effecton tractor driving mode.Re-calibrate sensor(adjustment code 4005),check cable connection


Sensor can also becalibrated using theSERDIA diagnosisprogram (DEUTZ)

1.2.07 B053 Sensor, charge airtemperature / boostpressure

Boost pressure signalerror. Signal out of range

The A022 - ECU, EMRuses a substitute valueto calculate the quantityinjected, or reducedoutput of the tractor.Check the sensor cableconnection, replace thesensor



all Vario

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Tractors - F

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Fav 900 chassis num

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12/19990000

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1.2.09 B048 Sensor, watertemperature (EMR)

Signal out of range if necessary,reduce output,stop engine,check sensor cableconnection,replace sensor


1.2.10 B053 Sensor, charge airtemperature / boostpressure

Charge air temperaturesignal error, signal toohigh, signal too low

The A022 - ECU, EMRuses a substitute valueto calculate the quantityinjected, or reducedoutput of the tractor.Check the sensor cableconnection, replace thesensor


1.2.13 G001,G003,G001,A021

Battery 1, battery 2,generator, EDC controlmodule

Fault in EDC controlmodule power supply

No enginepowerChapter 2000Reg.B (EDC fault)

"Power supply +Ub"circuit diagram

1.2.17 Excessive engine speed Poor driving(e.g. driving downhill)

Chapter 2000 Reg.B(EDC fault)

1.2.18 A020 Pump control unit(injection pump)

Injection start systemdeviation

Reduced power,Chapter 2000 Reg.B(EDC fault)

1.2.1A B026 Needle motion sensorNBF

Signal fault Chapter 2000 Reg.B(EDC fault)

"EDC control" circuitdiagram

1.2.1F A021 EDC control module CAN message:engine control unit onconnected electricsystem malfunctioning


Circuit diagrams: EDCengine control ,transmission bus

1.2.21 A002 Enhanced control ECU,transmission bus

Fendt ECU notconnected or CANconnection totransmission businterrupted.


Circuit diagrams: EDCengine control,transmission bus,enhanced control bus


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Fav 900 chassis num

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12/19990000

000001B

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1.2.23 A002 Enhanced controlmodule

CAN communicationfault between enhancedcontrol module (A002)and EDC


Transmission bus,EDC control modulecircuit diagrams

1.2.25 K020 Ub30 EDC relay Contact does not open,earth contact

Battery can discharge,Chapter 2000 Reg.B(EDC fault)

"EDC control"circuit diagram

1.2.2A A002,A021

Enhanced controlmodule,EDC control module,transmission bus,enhanced control bus

CAN message fault fromenhanced controlmodule (A002) to EDCcontrol module (A021),"Exhaust brake function"

Exhaust brakenon-operational,Chapter 2000 Reg.B(EDC fault)

Circuit diagram EDCengine control,transmission bus,exhaust brake/engineshutoff

1.2.2B A002,A021





1.2.2C A002,A021





1.2.2D A002,A021

Enhanced controlmodule,EDC control module,transmission bus

CAN signal fault fromenhanced controlmodule (A002) to EDCcontrol module (A021)


Circuit diagram EDCengine control,transmission bus

1.2.2E A002,A021

Enhanced controlmodule,EDC control module,transmission bus

CAN signal fault fromenhanced controlmodule (A002) to EDCcontrol module (A021)

Circuit diagram EDCengine control,transmission bus


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Tractors - F

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Fav 900 chassis num

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12/19990000

000001B

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1.2.31 A022,B048

ECU, EMR2; sensor,water temperature

Coolant temperaturewarning thresholdexceeded

After a delay period(and coolanttemperature remains toohigh),reduce engine output --clean the radiator,check coolant level,check B048 sensor


1.2.32 A022,B053

ECU, EMR2 ;charge air temperature.boost pressure sensor

Charge air temperaturewarning thresholdexceeded

After a delay period(and coolanttemperature remains toohigh),reduce engine output --clean the radiator,check coolant level,check B053 sensor


1.2.35 A022,B041,B042

ECU, EMR2 ; EMRsensor (camshaft);EMR sensor(crankshaft)

Engine speed too high(for example in "push"operation)

The control rod isbrought to zero deliveryposition. When speedfalls below the recoverythreshold, controlpasses back to theA022 - ECU


1.2.38 A021 EDC control module Fault in operation ofEDC control module,"Engine stop"


"EDC control","Power supply +UB"circuit diagrams


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12/19990000

000001B

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1.2.41 A022 ;B048

ECU, EMR2; sensor,water temperature

Coolant temperaturehas gone over shutoffthreshold

Emergency shutoff;Note: The shutoffthreshold in the FENDTtractor is 130 °C(coolant boils at around120 °C, i.e. the dieselengine does Bnot/Bshutoff when the coolanttemperature is too high(this is for safetyreasons) - check theshutoff threshold in theA022 - ECU,clean radiator,check coolant level


1.2.42(DEU-TZEMR)

A022,B053

ECU, EMR2 ; sensor,charge air temperature,boost pressure

Charge air temperaturehas gone below shutoffthreshold

Emergency shutoff ,Note: the shutoffthreshold for FENDTtractors is 130 °C ---clean radiator,check sensors


1.2.42(MANEDC)

A020 Pump control unit(injection pump)

Injection pump(pump control unit),fuel temperature toohigh (overheating)


"EDC control unit"circuit diagram

1.2.46 Bussystem

Enhanced control bus,transmission bus,EDC bus

CAN-bus message fault Restricted operatingmode,Chapter 2000 Reg.B(EDC fault)

Circuit diagram:EDC engine control,transmission bus,enhanced control bus

1.2.50 A022,Y035

ECU EMR2,EMR actuator("rotary magnet andposition sensor")

Feedback fault fromposition sensor

Emergency shutoff,engine does not start--- check actuator(SERDIA - Diagnosis) ,check wiring fromactuator



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12/19990000

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1.2.52 A022,Y035


Feedback fault fromposition sensor(reference coil)

Emergency shutoff,engine does not start--- check actuator(SERDIA - Diagnosis),check wiring fromactuator, checkA022 - ECU EMR


1.2.53 A022,Y035


Difference betweentarget control travel(ECU EMR2) and actualcontrol travel (actuator)greater than 10%

Error message(disappears whendifference is lower than10%) --- Check actuator(SERDIA - Diagnosis) ,check whether controlrod functions smoothly


1.2.67 A022 ECU, EDC ECU EMR internal error(ERROR Hand Step 1)

Check ECU EMR2,if necessary load newdata record(Important: save olddata records !!),if necessary replaceECU EMR2


1.2.68 A022 ECU, EDC ECU EMR internal error(ERROR CAN Step 1)

Check ECU EMR2,if necessary load newdata record(Important: save olddata records !!),if necessary replaceECU EMR2


1.2.70 A022 ECU, EDC CAN Bus controller fault possible reduced enginerunning characteristics--- check transmissionbus terminating resistors(A013 - circuit board,A009 - positioner),check ECU EMR2



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1.2.71 A022,X810

ECU EMR2 ;diagnostic socket

CAN "SAE J 1939"interface faulty

possible reduced enginerunning characteristics--- check transmissionbus terminating resistors(A013 - circuit board,A009 - positioner),check ECU EMR2


1.2.74 Cable broken, shortcircuit or seriousCAN-BUS fault;CAN-BUS passive

Running of engine maybe reduced


1.2.76 A022 ECU EMR2 Parameter settingsincorrect

Emergency, enginedoes not start ---Switch ignition OFF thenON, check again,if error re-appears -->replace ECU EMR2


1.2.77 A022 ECU EMR2 continuous monitoring ofprogram memorydelivers an error



1.2.78 A022 ECU EMR2 continuous monitoring ofprogram memorydelivers an error




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1.2.80 A022,Y035

ECU EMR2, EMRactuator

Voltage supply toEMR actuator out ofallowed range

Error message(disappears whencurrent back in normalrange) --- Switch ignitionOFF then ON, checkagain, if error re-appears--> replace ECU EMR2


1.2.81 B038 Accelerator pedalposition sensor EDC(yellow marker)

Signal fault Chapter 2000 Reg.B(EDC fault)

Circuit diagram:EDC engine control,


Fault in high-pressuresolenoid valve actuationtime

Engine stalls, Chapter2000 Reg.B (EDC fault)

Circuit diagram:EDC engine control,

1.2.83 A022 ECU EMR2 Reference voltage 1 forY035 - actuator out ofallowed range

Error message(disappears whencurrent back in normalrange), substitute value5 VDC --- Check voltagesupply to ECU EMR2,switch ignition OFF thenON, if error re-appears--> replace ECU EMR2


1.2.84(DEU-TZEMR)

A022 ECU EMR2 Reference voltage 2 forY035 - actuator out ofallowed range



1.2.84(MANEDC)

B025 EDC speed sensor Signal fault Reduced power,Chapter 2000 Reg.B(EDC fault)



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1.2.85(DEU-TZEMR)

A022 ECU EMR2 Reference voltage 4 forY035 - actuator out ofallowed range



1.2.85(MANEDC)

B028 Intercooler pressuresensor

Signal fault Reduced power,Chapter 2000 Reg.B(EDC fault)


1.2.86 A022 ECU EMR2 Temperature in ECUEMR2 too high

Error message(disappears whentemperature back innormal range) --- Switchignition OFF then ON,if error re-appears -->replace ECU EMR2


1.2.87(DEU-TZEMR)

A022 ECU EMR2 Atmospheric pressuresensor in ECU EMR2faulty

Error message(disappears whenpressure back in normalrange) --- Switch ignitionOFF then ON, if errorre-appears --> replaceECU EMR2


1.2.87(MANEDC)

B027 Water temperaturesensor

Signal fault Reduced power,Chapter 2000 Reg.B(EDC fault)



Electronic volumecontroller fault

Engine won't start,Chapter 2000 Reg.B(EDC fault)



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1.2.90 A022 ECU EMR2 Incorrect parameter(EEPROM reading, orchecksum error)

Engine does not start ---Switch ignition OFF thenON, if error re-appears--> replace ECU EMR2


1.2.91 B025 EDC speed sensor Signal fault Reduced power,Chapter 2000 Reg.B(EDC fault)


1.2.92 A020A021

EDC control module,pump control unit(injection pump)

Engine stop via"Injected volume = 0"faulty, seeChapter 2710 Reg. A"Engine stop"



1.2.93 A022 ECU EMR2 internal processing errorin ECU EMR2(batch overflow)

Emergency shutoff,engine can not bestarted -- Switchignition OFF and ON,if fault re-apears -->play new data record onECU EMR2 (Important:save old data records !!),if error re-appears -->replace ECU EMR2


1.2.94 A022 ECU EMR2 internal processing errorin ECU EMR2

Emergency shutoff,engine can not bestarted -- Switchignition OFF and ON,if fault re-apears --> playnew record onECU EMR2 (Important:save old records !!),if error re-appears -->replace ECU EMR2


1.2.96 A021 EDC control modulemonitoring unit

Fault in EDC controlmodule monitoring unit(A021)

Engine stalls,Chapter 2000 Reg.B(EDC fault)



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Fav 900 chassis num

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12/19990000

000001B

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1.2.99 A020A021

EDC control module andpump control unit(injection pump)

Engine stop via powermonitor within EDCcontrol module,Chapter 2710 Reg.A"Engine Stop".



1.2.9B A020,A021


Engine stop via enginestop solenoid valve,Chapter 2710 Reg.AEngine Stop



1.2.A2 K021 "Engine stop solenoidvalve" relay

Engine stop via relayK021,Chapter 2710 Reg.AEngine Stop



1.2.A6 A021,A020


Engine stop, fault insignal processing inEDC control module



1.2.A8 A021 EDC control module Fault in barometricpressure sensor


1.2.A9 A020 Pump control unit(injection pump)

Fault identified duringself-diagnostic test

Reduced power, enginewon't start,Chapter 2000 Reg.B(EDC fault)

1.2.B1 A021,A020


EDC-CAN message:EDC module to thepump control unit faulty



1.2.B2 A020 Pump control unit(injection pump)

Fault identified duringself-diagnostic test



Fault in pump controlunit power supply.Chapter 2710 Reg.A"Engine stop".

Engine stalls, enginewon't start,Chapter 2000 Reg.B(EDC fault)



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Fav 900 chassis num

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12/19990000

000001B

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1.2.B4 A020A021


CAN message: pumpcontrol unit to EDCcontrol module faulty

Engine idling,Chapter 2000 Reg.B(EDC fault)



Fault during pumpcontrol unitself-diagnostic test(EEPROM checksum)



Fault during pumpcontrol unitself-diagnostic test(EEPROM status)


1.2.B7 A020,B025

Pump control unit(injection pump),EDC speed sensor

Fault in speed signal topump control unit ---signal processing fault inpump control unit




Fault during injectionpump self-diagnostictest (RAM fault)

Engine stops.Chapter 2000 Reg.B(EDC fault)

1.2.C1 A020 Pump control unit(injection pump)

Fault during pumpcontrol unitself-diagnostic test(solenoid valve outputstage)


1.2.C3 A021,A020


CAN message: EDCcontrol module to pumpcontrol unit faulty whenengine starts.

Engine idling (720 rpm),Chapter 2000 Reg.B(EDC fault)



Fault in CANcommunication to pumpcontrol unit

Engine idling (720 rpm),Chapter 2000 Reg.B(EDC fault)


1.2.C5 A021,A020


Fault in engine stop viaengine stop solenoidvalve, Chapter 2710Reg.A Engine Stop




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Pump speed sensorfault (IWZ signal)

Engine stops.Chapter 2000 Reg.B(EDC fault)

1.2.C8 A021,B026,B028

EDC CAN-bus,EDC control module,needle motion sensor,intercooler pressuresensor

EDC control module:injection volumecalculation inaccurate

Engine stalls,Chapter 2000 Reg.B(EDC fault)



Fault during pumpcontrol unitself-diagnostic test(solenoid valve outputstage)


1.2.CA A020 Pump control unit(injection pump)

Injection controller out ofrange


1.2.CB A021,A020


Fault in CANcommunication to pumpcontrol unit

Engine idling,Chapter 2000 Reg.B(EDC fault)


1.2.CD A021,A020


Fault in propagation timeof CAN communicationbetween pump controlunit and EDC controlmodule


1.2.DE A002,A021

Enhanced controlmodule,EDC control module

Propagation time ofCAN communicationmissing

Restricted operatingmode,Chapter 2000 Reg.B(EDC fault)

1.2.E0 A021,A002

EDC control module,enhanced controlmodule

Fault during CANcommunication betweenEDC control module andenhanced controlmodule


"EDC control module","Transmission bus"circuit diagrams


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Fav 900 chassis num

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12/19990000

000001B

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E1 Signal speed fault -(B014 - sensor,accumulator shaft,B015 - sensor,bevel pinion) orPTO shaft driving engine(trailing)

Fault display,Chapter 2000 Reg.B(EDC fault)

2.1.E0 A002,A034

ECU enhanced control;drive switch

CAN communicationfault between ECUenhanced control anddrive switch

Emergency operation --check enhanced controlbus(Chapter 9000 Reg.E)

2.1.EE LBS mountingequipment

LBS job processorfailure

Mounting equipment canno longer be controlledthrough joystick buttonsor terminal

2.1.EF LBS mountingequipment

Limited operation ofmounting equipment,depending onmanufacturer

For fault description,see manufacturer ofmounting equipment

3.1.01 A004 Control console Internal RAM,EEPROM faults

Functions switched off:- Tastenfeld,- digital / analogue input,- LED actuation

Replace control console








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3.1.05 A004 Control console Internal 8.5 V fault,keypad fault



3.1.06 A004 Control console External 8.5 V fault Functions switched off:- Tastenfeld,- digital / analogue input,- LED actuation


4.1.01 A003,A034

Acceleration ramp I-IV Signal fault Continuation inemergency modepossible

TRANSMISSION

8.5 V supply fault A013 fuse 5

4.1.04 B017 Clutch pedal positionsensor

Signal fault Loss of enhancedcontrol/functions inoutput speed control;no cruise control

"Transmission control"circuit diagram

TRANSMISSION


4.1.05 B039 High pressure sensor II(push detection)

Signal fault / + 8.5 VDCsupply fault

Loss of enhancedcontrol functions duringdrive operation( no "active parkingfunction")

4.1.06 B018 Target engine speedposition sensor

Signal fault Continuation inemergency modepossible


Engine without EDC,TRANSMISSION



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Fav 900 chassis num

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12/19990000

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4.1.06(inEDC orEMR)

B029 Accelerator ECUposition sensor(red marker)

Signal fault Restricted operation(no hand throttle,no memory keys)

"EDC control" circuitdiagram

Engine Fav 900/23/24EDC


4.1.07 B008 Transmission drivepressure high-pressuresensor

Signal fault Shifting from speedrange 1 to 2 not possible


TRANSMISSION


4.1.08 B016 Actual speed rangeposition sensor

Signal fault Not possible to changebetween driving modes;actual driving mode ismaintained


TRANSMISSION


4.1.20 A002,A034

ECU enhanced control;drive switch

Accelerator pedalrelease pot.("Slide switch")not calibrated orEEPROM checksumerror

Calibrate "slide switch"(Adjustment code 4010)

4.1.21 S045 "Reverse operationsensor" solenoid switch

Signal fault

4.1.22 A034 Joystick Accelerator pedalrelease pot.("Slide switch") faulty

no functions inaccelerator pedaloperation ---A034 - check driveswitch with FENDIASDiagnosis

4.1.23 A003,A034

Joystick"cruise control ON"



TRANSMISSION

4.1.24 S015 Handbrake solenoidswitch

Signal fault Handbrake automaticmode not available


TRANSMISSION


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12/19990000

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4.1.25 A003,A034

Joystick "Rapidreversing"



TRANSMISSION

4.1.26 A034 Joystick Drive switch signal"accelerator pedaloperation" faulty(accelerator pedaloperation, i.e. driveswitch stuck)

no functions inaccelerator pedaloperation ---A034 - check driveswitch with FENDIASDiagnosis

4.1.27 A034 Joystick Rapid reverse button(F/R rocker) fault

F/R rocker in armrestdoes not functin ---A034 - check driveswitch with FENDIASDiagnosis

4.1.28 A009 Transmission controlunit, F/R incrementalencoder



TRANSMISSION

4.1.29 A003,A034

Joystick "Rest position" Signal fault Continuation inemergency modepossible


TRANSMISSION

4.1.2A B015 Bevel pinion direction(=direction of travel)Hall-effect sensor



TRANSMISSION

4.1.2B A003,A034

Button for driving modeselection

Signal fault Actual driving mode ismaintained; no longerpossible to switchbetween modes


TRANSMISSION

4.1.2C A003,A034

Button to togglebetween "Neutral /Active stationary mode"



TRANSMISSION

4.1.2D S014 "Rapid reversing"control on control stalk

Signal fault Rapid reversing stillpossible via joystick


TRANSMISSION


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4.1.2E A003,A034

"v+ transmission control"(joystick forwards)



TRANSMISSION

4.1.2F A003 "v- transmission control"(joystick to rear)



TRANSMISSION

4.1.30 "Emergency modehatch" solenoid switch


Only valid for FAV900with telescopic handlefor emergency mode

4.1.31 B014 Hall-effect sensor foraccumulator shaftdirection (partially alsodefined by "Hydrostat")



TRANSMISSION

4.1.32 A003,A034

"Activating key" withinjoystick



TRANSMISSION

4.1.33 "Automatic maximumoutput control" key onmembrane keypad

Signal fault Function not available Only for twin e-boxversion of FAV900

4.1.34 "Cruise control" key onmembrane keypad


4.1.35 "Store reversetransmission ratio" keyon membrane keypad


4.1.36 "Rear PTO automatic"key on membranekeypad


4.1.37 "Front PTO automatic"key on membranekeypad


4.1.38 "Store forwardtransmission ratio" keyon membrane keypad



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4.1.41 B011 Engine speed Hall-effectsensor 2



TRANSMISSION

4.1.42 B014 Hall-effect sensor foraccumulator shaft speed(partially also defined by"Hydrostat")



TRANSMISSION

4.1.44 B010 Engine speed Hall-effectsensor 1



TRANSMISSION

4.1.45 B015 Bevel pinion speed(=travel speed)Hall-effect sensor



TRANSMISSION

4.1.50 S017 "Transmission oil filterclogged" switch

Filter clogged No further indication ofclogging


Only for twin e-boxversionTRANSMISSION OILFILTER switch functionfades out at oiltemperature under 50°

4.1.53 B009 Thermo switch "Transmission oiltemperature more than110°C"

Continuing to drivedamages thetransmission !


TRANSMISSION


Signal fault No further display! "Transmission control"circuit diagram

TRANSMISSION -TRANSMISSION OILFILTER only for twine-box version

4.1.58 Transmission slipmonitor

Transmission outputspeed deviates by morethan 30% from setpoint

may occur once atextremely lowtemperatures; repeatedoccurrences in normalconditions causes oiloverheating and furtherdamage to transmission

TRANSMISSION -TRANSMISSIONCONTROL (ideal ratio /actual ratio comparison)


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4.1.59 "Emergency operation"actuation

Emergency operationactivated manuallywithout apparent reason

Fault code will not bestored

Fault in emergencymode

4.1.61 Y002 "Shifting from speedrange 2 to 1"solenoid valve

Actuation fault Continuation inemergency modepossible


TRANSMISSION

4.1.62 Y003 "Shifting from speedrange 1 to 2"solenoid valve

Actuation fault Continuation inemergency modepossible

TRANSMISSION

4.1.63 Y005 "Speed governor"solenoid valve(=limiting angle ofrotation of actuatorshaft)

Actuation fault Continue atmax. 30 km/h


TRANSMISSION

4.1.64 Y004 Turbo clutch solenoidvalve

PWM actuation fault "Transmission control"circuit diagram

TRANSMISSION

4.1.65 Y006 "Exhaust brake"solenoid valve

Actuation fault TRANSMISSION onlyfor FARMER 400

4.1.66 K051,Y053

Relay,active parking function,solenoid valve,active parking function

Relay faulty,solenoid valve faulty,signal transmissionfaulty

No active parkingfunction

Circuit diagram:"exhaust brake,engine cutoff andstandstill control"

4.1.67 K051 Relay,active parking function

Relay test not required,Relay contacts(Pin 3 / 5) stuck.

No active parkingfunction.

Circuit diagram:"exhaust brake,engine cutoff andstandstill control"

4.1.68 Zero point oftransmissioncharacteristic is shifted -Test by engaging activeparking function

TRANSMISSION,calibration code "4007"


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4.1.70 A004 "Cruise control 1" key Key fault Cruise control cannot beactivated


TRANSMISSION

Bus fault from A004 totransmission controlmodule

4.1.71 A004 "Cruise control 2" key Key fault Cruise control cannot beactivated


TRANSMISSION

Bus fault from A004 totransmission controlmodule


Signal fault No further display ormonitoring, possiblytransmission damage


Only for single e-boxversion:TRANSMISSIONTRANSMISSION OILFILTER

4.1.73 B033 "Discharge oiltemperature" sensor

Signal fault No further display ormonitoring, possiblytransmission damage


Only for single e-boxversion.TRANSMISSION

4.1.74 S015 "Handbrake ON/OFFsensor" solenoid valve

Signal fault "Transmission control"circuit diagram

Only for single e-boxversion.TRANSMISSION

4.1.75 S045 "Reverse operationsensor" solenoid switch


Only for single e-boxversion:TRANSMISSION

4.1.76 S047 Exhaust brake tappetswitch


Only for single e-boxversion:TRANSMISSION

4.1.77 A034 Joystick Switch, accelerationramp I ... IV faulty

Operation possible inacceleration ramp IIIonly ---A034 - Check driveswitch with FENDIASDiagnosis program


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Fav 900 chassis num

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12/19990000

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4.1.78 S053 Seat switch Signal fault from seatswitch

Travel directionpreselection isde-activated inaccelerator pedaloperation (i.e. the tractordriver must activatetravel directionpreselection again) ---A034 - Check driveswitch with FENDIASDiagnosis program

4.1.7E B035 Setpoint engine speedEDC position sensor,"hand throttlepotentiometer"

Signal fault "EDC control"circuit diagram

FAV900 with EDCadjustment code "4002"

4.1.7F A003,A034

"Hand throttle" setpointengine speed EDCmemory key

Signal fault "EDC control"circuit diagram

FAV900 with EDC

4.1.81 B010B011

Engine speed Hallsensor 1/2

Plausibility error(=speeds do not match)

Continuation inemergency modepossible


TRANSMISSION

4.1.82 B014B015

Accumulator shaft/bevelpinion speed Hall-effectsensor




TRANSMISSION

4.1.83 B014B015

Accumulator shaft/bevelpinion speed Hall-effectsensor




TRANSMISSION

4.1.84 Joystick switches(forwards/reverse,cruise control)

Plausibility error(=signals do not matchlogically)



TRANSMISSION


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12/19990000

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4.1.85 Engine speed sensorsending implausibleengine speed values.Indicated engine speedincrease/decreaseoutside the set limits



4.1.86 B008,B039

High pressure sensor i(transmission drivepressure);high-pressure sensor II(push detection)

Plausibility errorbetween B008 sensorand B039 sensor

Loss of enhancedcontrol functions in driveoperation(no "active parkingfunction")

4.1.87 S061 Switch, rapid reverse onthe steering wheeladjustment

Plausibility error at theF / R switch,rapid reverse

F / R on the switch, rapidreverse on the steeringwheel adjustment,and S061- switch do notfunction,check rapid reverseChapter 9000 Reg. E

4.1.88 A034 Joystick Plausibility error at theON / OFF key of theaccelerator pedal mode

Key - A034 - drive switchdoes not function,check with FENDIASdiagnostic program

4.1.90 A001A004

Cruise control 1 -data communication

Data communicationfault

Key not available Only for FAV700/900twin e-box version

4.1.91 A001A004

Cruise control 2 -data communication


Key not available Only for FAV700/900twin e-box version

4.1.92 A001A002

Brake pedal left / right,data communication


Automatic cruise controlnot available

Only for FAV700/900twin e-box version

4.1.93 A001A002

Brake pedal left,data communication


Automatic cruise controlnot available

Only for FAV700/900twin e-box version


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4.1.94 A034 Joystick CAN communicationfault betweenA002 - ECU, enhancedcontrol andA034 - drive switch

Drive switch functionlimited, checkA034 - drive switch withFENDIAS diagnosticprogram

4.1.A0 A009 Transmission controlunit

Actuation fault intransmission controlmodule



Angle position notreachedwithin 2 seconds.


Mechanical check: withthe emergency modecheck for smoothadjustment .TRANSMISSION,TRANSMISSIONCONTROL

4.1.A2 A009A001orA002

Transmission controlunit

CAN-bus actuation fault Continuation inemergency modepossible


Fault or logical error inincremental sensorsignal(actual position signal)


TRANSMISSION,TRANSMISSIONCONTROL


Fault or logical error inECU signal.




Initial reference(=zero position)could not be reachedduring ignition "ON"




Reference point signalfault during operation




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4.1.B0 All busconsu-mers

Initialisation error Restricted CAN-busdata communication

4.1.B1 Y001Y002

Speed range control Illogical speed rangeoperation (=fatal error)


4.1.B2 A002 ECU, enhanced control EPROM programmingerror (driving modeswitching I / II)

Switching not possiblewhile driving.


4.1.B3 A002 ECU, enhanced control EPROM programmingerror (rapid reverseramp parameters)

Rapid reversing possiblewith standard values.


4.1.B4 B010 Sensor, engine 1 Parameter values forplausibility checkincorrect

Standard parametersare inserted, plausibilitycheck remainsfunctional.

EOL reprogrammingrequired

4.1.B5 A002 ECU, enhanced control Checksum error rampparameter, rapid reversefor Tractor ManagementSystem (TMS)


4.1.B6 Equipment "Neumaierreverse drive facility"

Neumaier reverse drivefacility has failed or isfaulty

4.1.E0 Y004 Turboclutchcharacteristic

Wrong characteristicstored



E1 A002 ECU, enhanced control Pressure regulatorcontrol parameters intractive power control(ML - transmissionadjustment)not plausible or readincorrectly



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4.1.E2 A002 ECU, enhanced control Pressure regulatorcontrol parameters intractive power controlnot plausible(B008 / B039) or readincorrectly.


4.1.E3 A002 ECU, enhanced control Checksum errorparameter foraccelerator pedal mode


4.1.E4 A002 ECU, enhanced control Checksum errorparameter for activeparking function


4.1.E8 Equipment "Neumaierreverse drive facility"

Checksum error onclutch pedalpotentiometer onNeumaier reverse drivefacility or clutchcalibration faulty

4.1.E9 Driving mode switchingII-I out of tolerance

Switching possible onlywhen stopped

4.1.EA Internal fault(RAM / EEPROM)


4.1.EB B016 Speed range operation No calibration or driftedvalues



4.1.EC B029B038

Target engine speedposition sensor("accelerator")

No calibration or driftedvalues


Fav 900 with EDC -TRANSMISSIONcalibration code "4005"

4.1.ED B017 Clutch pedal positionsensor





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4.1.EE Transmissioncharacteristic




4.1.EF Turboclutchcharacteristic



TRANSMISSION,TURBOCLUTCHFUNCTION, calibrationcode "4009"

4.1.FF A001A002

Transmission e-box Internal fault(RAM / EEPROM)


5.1.31 A004 4WD 100% key Key/A004 signal fault Other functions remainactive

"4WD / Diff. Lock"circuit diagram

4WD ENHANCEDCONTROL

Bus fault A004 / A002

5.1.32 A004 4WD automatic key Key/A004 signal fault Other functions remainactive


4WD ENHANCEDCONTROL


5.1.33 Y009 4WD clutch solenoidvalve

Actuation fault 4WD engages "4WD / Diff. Lock"circuit diagram

4WD ENHANCEDCONTROL

5.1.34 B047 Proximity sensor -steering angle sensor 1

Signal / switch fault 4WD/diff. lock automaticsystem out of order


4WD ENHANCEDCONTROL

5.1.35 B047 Proximity sensor -steering angle sensor 2

Signal / switch fault 4WD/diff. lock automaticsystem out of order


4WD ENHANCEDCONTROL

5.1.51 A004 Diff. lock 100% key Key/A004 signal fault Other functions remainactive


DIFFERENTIAL LOCKENHANCED CONTROL


5.1.52 A004 Diff. lock automaticsystem key

Key/A004 signal fault Other functions remainactive




5.1.53 Y010 Diff. lock solenoid valve Actuation fault Diff. lock disengages "4WD / Diff. Lock"circuit diagram



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5.1.54 S006 Left brake pedalsolenoid switch

Signal fault Automatic differentiallock not available



5.1.55 S005 Right brake pedalsolenoid switch

Signal fault Automatic differentiallock not available



5.1.61 B003 Suspension positionsensor

Signal fault No further functionsavailable, suspensionremains in last position.Continuation withoutsuspension possible

"Suspension"circuit diagram

SUSPENSIONENHANCEDDIAGNOSTIC SYSTEM

8.5 V supply fault A013 fuse

5.1.62 Y014 "Raise" suspensionsolenoid valve

12V supply fault No further functionsavailable, suspensionremains in last position.Continuation withoutsuspension possible



5.1.63 Y013 "Lower" suspensionsolenoid valve

12V supply fault No further functionsavailable, suspensionremains in last position.Continuation withoutsuspension possible



5.1.64 A004 "Suspension ON" key Fault in signal from keyto A004

Suspension notoperational.Continuation withoutsuspension possible

SUSPENSIONENHANCEDDIAGNOSTIC SYSTEMonly with single e-boxversion

Fault in bus signal fromA004 to A002

"CAN/Enhanced controlbus" circuit diagram.


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5.1.65 A004 "Suspension OFF /Lock" key

Fault in signal from keyto A004

Suspension notoperational.Continuation withoutsuspension possible

SUSPENSIONENHANCEDDIAGNOSTIC SYSTEMonly with single e-boxversion

Fault in bus signal fromA004 to A002

"CAN/Enhanced controlbus" circuit diagram.

5.1.66 Y012 Valve, load thesuspension

Actuation fault Suspension goes into"Lock" status.

Farmer 400 only

5.1.6E B003 Suspension positionsensor

Incorrect calibration Suspension notoperational

SUSPENSIONENHANCEDDIAGNOSTIC SYSTEMcalibration code "7666"

5.1.00 A002 ECU, enhanced control EEPROM checksumerror

5.1.8D A002 ECU, enhanced control Checksum error oldconfig data

Limited enhancedcontrol operation

Run new EOLprogramming.

5.1.8F A002 ECU, enhanced control Checksum error oldautomatic modesequence data

Limited enhancedcontrol operation


5.1.91 A003,A034

"Rear automatic ON /OFF" key in joystick

Signal fault Rear automatic notfunctioning

5.1.93 A003,A034

"Front automatic ON /OFF" key in joystick

Signal fault Front automatic notfunctioning

5.1.95 A003,A034

"Automatic functionsSTOP" key in joystick

Signal fault Automatic stop notfunctioning


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5.1.98 S025 LS pumppressure-operatedswitch

Minimum pressure is notreached, test sequence:0 / 2.4 V

Case A ) valve blocked:immediate fault code;case B ) valve inoperation:1. initially no fault code2. valve flow isautomatically reduced.3. If thepressure-operatedswitch still remains openanother 2 secs., then thefault code is displayedand the valves arelocked(= control pressure valveY032 receives nopower),4. If thepressure-operatedswitch opens during flowreduction (see above)the volume is regainedafter another 3 secondsand no fault is reported.

"Spool valves 1"circuit diagram

Fault code only after atleast1 second > 1000 rpm

Pressure-operatedswitch does not open,test sequence : 0 / 2.4V

see above


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5.1.99 S026 Auxiliary pump flowmonitor

Minimum pressure is notreached,test sequence: 0 / 0 V

1.Control valve flow isautomatically reduced to20 l/min.2. Hydr. oil preheater isshut off (if active)3. Fault code cannot becleared (i.e. key reset /restart required)


Fault code only after atleast1 second > 1000 rpm

Flow monitor does notopen,test sequence: 0 / 0 V

No monitoring

5.1.99 S025,S026

LS pumppressure-operatedswitch, auxiliary pumpflow monitor

Short-circuit to earth insignal line,test sequence:0/0 V

No monitoring for eitherpump.

5.1.9A S026 Auxiliary pump flowmonitor

Switch fault(does not close / is stillopen without oil flow),test sequence 2.4 / 5.1V

No monitoring(from 09/2000 or fromA002 Vario V090software the fault willonly be stored if thetemperature sensor ofcontrol valve 1 for oilheater was over5 degrees Celsius)


Fault code appears8 seconds after"Ignition ON".Fault code can becleared, it appears againafter 10 minutes.

Signal line to flowmonitor is interrupted,test sequence 2.4 / 5.1V

No monitoring(from 09/2000 or fromA002 Vario V090software the fault willonly be stored if thetemperature sensor ofcontrol valve 1 for oilheater was over5 degrees Celsius)


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5.1.9B S025,S026


Interruption, whileengine is running,between connector ande-box or connector andflow monitor,test sequence:0 / 8

No monitoring "Spool valves 1"circuit diagram

Fault code with enginerunning

5.1.9B S025,S026


Interruption even beforeignition is switched ONbetween e-box andconnector (same aswhen both componentsare disconnected),test sequence:constant 8 V

No monitoring "Spool valves 1"circuit diagram

Fault code alreadypresent at "Ignition ON".

5.1.9E S034 Engine coolant levelswitch

Coolant level too low Major engine damage! "Instrument panel"circuit diagram

Only for FAV 700:Fault message can onlybe cleared temporarily;it is repeated every2 minutes

5.1.9F S034 Engine coolant levelswitch

Signal fault No further monitoring "Instrument panel"circuit diagram

Only for FAV 700

5.1.B0 A002 ECU, enhanced control Restricted CAN Buscommunication


5.1.FF A002 ECU, enhanced control Internal fault(RAM / EEPROM)

6.1.01 A004 Rear PTO ON / OFF keyin cab

Key / A004 signal fault PTO disengages "PTOs"circuit diagram

REAR PTOENHANCED CONTROL


6.1.02 S020 Left external "Rear PTOON / OFF" pushbutton

Signal fault PTO can be engaged bypressing emergency keyin cab for 5 seconds.

"PTOs"circuit diagram



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6.1.03 S019 Right external"Rear PTO ON / OFF"pushbutton




6.1.04 Y008 Rear PTO clutchsolenoid valve

Actuation fault PTO disengages "PTOs"circuit diagram


6.1.05 B021 Hall-effect speed sensorat rear PTO clutch




6.1.06 A004 Rear PTO speedselector key 1

Key / A004 signal fault Fav900 twin e-boxversion. REAR PTOENHANCED CONTROL


6.1.07 A004 Rear PTO speedselector key 2

Signal fault Fav900 twin e-boxversion. REAR PTOENHANCED CONTROL


6.1.08 Y026 Rear PTO speed 1solenoid valve

Actuation fault Fav900 twin e-boxversion. REAR PTOENHANCED CONTROL

6.1.09 Y027 Rear PTO speed 2solenoid valve

Actuation fault Fav900 twin e-boxversion. REAR PTOENHANCED CONTROL

6.1.0A A004 "Active" key(NA version)

Key / A004 signal fault PTO cannot be engaged Only for NA single e-boxversion, REAR PTOENHANCED CONTROL

6.1.10 B020 Hall-effect speed sensoron rear PTO stub shaft



6.1.11 A004 Rear PTO automaticmode key

Signal fault PTO disengages,automatic mode OFF


Fav700 REAR PTOENHANCED CONTROL


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6.1.15 A004 NEUTRAL speedselection key

Key / A004 signal fault PTO speed cannot bemodified or selected


Single e-box versiononly. REAR PTOENHANCED CONTROL

6.1.16 A004 540 rpm speed selectorkey












6.1.1A Y026 Rear PTO speed 540solenoid valve

Actuation fault PTO cannot be engaged "PTOs"circuit diagram


6.1.1B Y027 Rear PTO speed 750solenoid valve


Single e-box versiononly. Not Fav 900.ENHANCED CONTROLREAR PTO

6.1.1B Y026 Rear PTO speed 750solenoid valve


Only Fav 900.ENHANCED CONTROLREAR PTO

6.1.1C Y028 Rear PTO speed 1000solenoid valve


Single e-box versiononly. Not Fav 900.ENHANCED CONTROLREAR PTO

6.1.1C Y027 Rear PTO speed 1000solenoid valve


Only Fav 900.ENHANCED CONTROLREAR PTO

6.1.41 A004 Rear PTO ON / OFF key(in cab)

has been pressed formore than 30 seconds,mechanical or electricalfault in key.

Speed selection movesto neutral, nopreselection possible




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6.1.42 S020 Right external "RearPTO ON / OFF"pushbutton


No speed selection,PTO cannot be engaged



6.1.43 S019 Left external "Rear PTOON / OFF" pushbutton


No speed selection,PTO cannot be engaged



6.1.45 B021 Hall-effect speed sensorat rear PTO clutch

Speed selection inneutral, clutch notengaged, B021 showsspeed, clutch discpackage does notseparate, PTO brakenon operational

Activating speedsremains possible,press "Engage PTO"key for more than5 seconds(emergency mode).



Speed is selected,clutch 100% engaged,clutch speed deviates bymore than 20% fromengine speed.Clutch is slipping.




PTO clutch speed islower than that of PTOstub shaft, fault in powersupply to Hall-effectsensor B021




6.1.4A A004 "Active" key(only NA version)

has been pressed for more than 30seconds, mechanical orelectrical fault in key.

No PTO operationpossible

Single e-box NA versiononly. REAR PTOENHANCED CONTROL


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6.1.50 B020 Rear PTO stub shaftHall-effect speed sensor

Speed at PTO stub shaft> 1300 rpm, signal faultin Hall-effect sensor(B020 or B021)



For Fav700 single e-boxversion only. REAR PTOENHANCED CONTROL

Selected speed isactive, speed at stub islower than clutch speed,power supply fault toHall-effect sensor B020,speed selection solenoidvalve(Y026, Y027, Y028)stuck in "OFF" position.

Electric speed selectionremains possible,press "Engage PTO"key for more than5 seconds(emergency mode).In case of a faultysolenoid valve,corresponding speedcannot be engaged.


For Fav700 single e-boxversion only. REAR PTOENHANCED CONTROL

6.1.55 A004 NEUTRAL speedselection key


All speeds can beselected and engaged.Neutral cannot beselected.





As long as "540" isselected, engagementcan occur. "1000" and"750" can be selected,press "Engage PTO"key for longer than5 seconds. "540" cannotbe selected.





As long as "750" isselected, engagementcan occur. "1000" and"540" can be selected,press "Engage PTO"key for longer than5 seconds. "750" cannotbe selected.




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As long as "1000" isselected, engagementcan occur. "750" and"540" can be selected,press "Engage PTO"key for longer than5 seconds. "1000"cannot be selected.



6.1.60 B020B021

PTO stub shaftHall-effect speed sensorB020, Hall-effect speedsensor on PTO clutchB021

Actual speed of stubshaft differs by morethan plus / minus 12%from setpoint speed ofPTO clutch.Solenoid valve(Y026, Y027, Y028)wrongly wired or seized.Mechanical fault inspeed selector. Signalfault at Hall-effectsensor (B020, B021)

Electric speed selectionremains possible,press "Engage PTO"key for more than5 seconds(emergency mode).In case of a faultysolenoid valve,corresponding speedcannot be engaged.



6.1.A1 A004 Rear PTO "ON" key Communication fault "PTOs"circuit diagram


6.1.AA A004 "Active" key Communication fault Single e-box NA versiononly. REAR PTOENHANCED CONTROL

6.1.58 Restricted CAN Buscommunication.

Rear PTO does notfunction


6.1.B5 A004 NEUTRAL speedselection key

Communication fault Single e-box versiononly. REAR PTOENHANCED CONTROL

6.1.B6 A004 540 rpm speed selectorkey



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6.1.C1 Activation speed forautomatic operation ofPTO lifting gear notreached

Raise vehicle speed bymore than 1 km/h

6.1.E0 A002 ECU, enhanced control Checksum errorparameter currentcontrol for speedselector


E1 A002 ECU, enhanced control Checksum error PTOparametering


7.1.01 A004 Front PTO ON / OFF key Key / A004 signal fault "PTOs"circuit diagram

FRONT PTOENHANCED CONTROL


7.1.02 S041 "Release front PTObrake" externalpushbutton

Signal fault "PTOs"circuit diagram

Fav. 900: ENHANCEDCONTROL FRONT PTO

7.1.03 Y034 "Release brake"front PTO solenoid valve

Actuation fault "PTOs"circuit diagram

7.1.04 Y011 "PTO clutch"front PTO solenoid valve

Actuation fault FRONT PTOENHANCED CONTROL

7.1.05 B002 Front PTO Hall-effectspeed sensor


FRONT PTOENHANCED CONTROL

7.1.06 S042 Front PTO speed sensor1 solenoid switch


Fav 900 twin e-boxversion. FRONT PTOENHANCED CONTROL


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7.1.09 A004 Front PTO automaticmode key

Key / A004 signal fault "PTOs"circuit diagram

Fav 700: ENHANCEDCONTROL FRONT PTO


7.1.0A A004 "Active" key Key / A004 signal fault Only for NA single e-boxversion FRONT PTOENHANCED CONTROL


7.1.41 A004 Front PTO "ON" key Plausibility error,key has been pressedfor more than30 seconds

Single e-box versiononly. FRONT PTOENHANCED CONTROL

7.1.42 S041 "Release brake" key Plausibility error,key has been pressedfor more than30 seconds

Fav900 single e-boxversion only FRONTPTO ENHANCEDCONTROL

7.1.4A A004 "Active" key Plausibility error,key has been pressedfor more than30 seconds

NA single e-box versiononly. FRONT PTOENHANCED CONTROL

7.1.A1 A004 Front PTO "ON" key Communication fault Single e-box versiononly. FRONT PTOENHANCED CONTROL

7.1.A2 Communication fault Single e-box versiononly. FRONT PTOENHANCED CONTROL


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7.1.AA A004 "Active" key Communication fault NA single e-box versiononly. FRONT PTOENHANCED CONTROL

7.1.C1 Activation speed forautomatic operation ofPTO lifting gear notreached

Raise vehicle speed bymore than 1 Km/h

8.3.11 A005,A014,Y 021

Rear EPC,"Raise" function

Fault in signal line tovalve

Control locked "Electrohydraulic powerlift control"circuit diagram

REAR EPC SPOOLVALVES - OPERATINGSTATUS

Solenoid valve fault

E-box fault

8.3.12 Y021 Rear EPC,"Lower" function

Fault in signal line tovalve

Control locked "Electrohydraulic powerlift control"circuit diagram

REAR EPC SPOOLVALVES - OPERATINGSTATUS

Solenoid valve fault

E-box fault

8.3.14 S029 "Raise" rear power liftexternal pushbutton,cab, left rear

Signal line fault, key fault Control locked "Electrohydraulic powerlift control"circuit diagram

REAR EPC EXTERNALPUSHBUTTONS

8.3.15 S030 "Lower" rear power liftexternal pushbutton,cab, left rear

Signal line fault Control locked "Electrohydraulic powerlift control"circuit diagram


8.3.16 A005,A014

E-box rear power lift,ECU, OBE

Stable voltage < 1 volt Control locked "Electrohydraulic powerlift control"circuit diagram

REAR EPC CURRENTFAULT STATUS

8.3.17 A005,A014

E-box rear power lift,ECU, OBE

Supply voltage >18 volt Control locked "Electrohydraulic powerlift control"circuit diagram

Ub 30


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8.3.18 S027 "Raise" rear power liftexternal pushbutton,cab, right rear



Key fault

8.3.19 S028 "Lower" rear power liftexternal pushbutton,cab, right rear



Key fault

8.3.21 Rotary control for"Position/traction hybridcontrol" for rear EPC

Signal fault Only for FAV900 withtwin control modules

8.3.22 B030 Rear EPC positionsensor


REAR EPC SETPOINT /POSITION SENSOR

Fault in 9.5 V supply toA005

Sensor out of position

Sensor fault

8.3.23 (A004) Rear EPC "Depthcontrol" setpoint setting

Signal line fault Control locked REAR EPC SETPOINT /POSITION SENSOR

8.3.24 Rear power lift knob"Lift height limiting"

Signal fault Control locked Only for FAV900 withtwin control modules

8.3.26 External position sensorfor rear power lift



Sensor fault

8.3.28 (A004) ECU, control console Rear EPC quick liftswitch faulty

"Lift" and "Lower"possible using externalbuttons only

"Electrohydraulic powerlift control"circuit diagram

REAR EPCACKNOWLEDGE-MENTS / STATUS


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8.3.31 B031 Rear EPC rightdraft-sensing pin

Signal line fault Restricted control qualitywith traction control


REAR EPCDRAFT-SENSING PIN

9.5 V supply fault

Sensor fault

8.3.32 B032 Rear EPC leftdraft-sensing pin

Signal line fault Restricted control qualitywith traction control


REAR EPCDRAFT-SENSING PIN

Fault in 9.5 V supply toA005

Sensor fault

8.3.33 G001;G003

Battery 1; Battery 2 Battery voltage< 11 Volt "+UB voltage supply"circuit diagram

8.3.34 Rear power lift"Lowering speed"rotary control

Signal fault Cannot be changed "Electrohydraulic powerlift control"circuit diagram

Only for FAV900 withtwin control modules

8.3.35 Rear power lift"Operating mode"rotary control

Signal fault Cannot be changed "Electrohydraulic powerlift control"circuit diagram


8.3.38 Rear power liftpressure sensor

Signal fault,pressure sensor fault

Control is continued "Electrohydraulic powerlift control"circuit diagram


8.3.39 Rear power lift"Rapid lowering /Hitchlift" switch

Signal fault Control is continued "Electrohydraulic powerlift control"circuit diagram


8.3.40 (A004) Rear power lift rapidlift control

Fault in switch /A004 contact

Lifting and lowering onlyvia external controls



CAN (K-Bus) faultA004 / A005


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8.3.41 (A004) Rear power lift rapid liftcontrol

Fault in switch/A004 contact

Rapid lowering systemnot functioning



CAN (K-Bus) faultA004 / A005

8.3.42 (A004) Rear EPC, hitch function Fault in switch/A004 contact

Hitch function notoperational



CAN (K-bus) faultA004 / A005

8.3.43 (A004) Automatic function(switching from controlconsole to joystick)

Fault in switch/A004 contact

Switching not possible "Electrohydraulic powerlift control"circuit diagram


CAN (K-bus) faultA004 / A005

8.3.50 B031KMB

Rear EPC rightdraft-sensing pin

Draft-sensing pin isoverloaded as a result oftwisting lift in upperrange(90-100% lift height)due to too tight setting



Display is not shown forFAV900

8.3.51 B032KMB

Rear EPC leftdraft-sensing pin

Draft-sensing pin isoverloaded as a result oftwisting lift in upperrange(90-100% lift height)due to too tight setting



Display is not shown forFAV900

9.1.50 Spool valve fault Valve cannot beidentified via bus line.

No valve operationavailable

Signal flow diagramA002 CAN II pin 4 and 5


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9.1.5F Spool valve fault Setpoint messagemissing

Valve moves into neutralposition

FRONT POWER LIFT

Configuration messagemissing

Setpoint message is notplausible

Configuration messageis not plausible

Potentiometer or PWMfault

9.1.51 Spool valve fault EEPROM inconsistent Valve moves into neutralposition

FRONT POWER LIFT

9.1.52 Spool valve fault Supply voltage > 8 volts Valve moves into neutralposition

FRONT POWER LIFT

9.1.53 Spool valve fault Supply voltage >18 volts


FRONT POWER LIFT

9.1.54 Spool valve fault Main piston travel tooshort due to drop ofcontrol pressure below22 bar


FRONT POWER LIFT

Hydraulic oiltemperature too low

9.1.5A Spool valve fault Main piston deflectedtoo far


FRONT POWER LIFT

9.1.5B Spool valve fault Floating position is notreached


FRONT POWER LIFT

9.1.5C Spool valve fault Floating position hasbeen set manually

No consequences FRONT POWER LIFT

9.1.55 Spool valve fault Overvoltage (> 45 volts) Valve moves into neutralposition


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9.1.56 Spool valve fault Magnet output stagefault within spool valve


FRONT POWER LIFT

9.1.57 Spool valve fault Internal position sensorfault


FRONT POWER LIFT

9.1.58 Spool valve fault Main piston cannotreturn to neutral positionbecause of oilcontamination.

FRONT POWER LIFT

9.1.59 Spool valve fault Main piston cannotreturn to neutral positionwhen switched onbecause of oilcontamination.

FRONT POWER LIFT

9.1.A0 A002 ECU, enhanced control EEPROM fault whilestoring

Set values(enhanced control)are not stored

9.1.A1 A002 ECU, enhanced control EEPROM fault whileloading

Set values(enhanced control)are not loaded

9.1.B0 B040 Position sensor Not calibrated No position controlavailable


FRONT POWER LIFTcalibration code "9002"

9.1.B1 B040 Position sensor Signal line fault No position controlavailable


FRONT POWER LIFT

8.5 V supply fault


Sensor fault

9.1.B2 A004 Depth control setpointpotentiometer

Not calibrated Setpoint cannot be set FRONT POWER LIFTcalibration code "9001"

9.1.B3 A004 Depth control setpointpotentiometer

Switch / A004 signalfault

Setpoint cannot be set FRONT POWER LIFT

9.1.C0 A004 Control console Not available or bus notconnected


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9.1.C1 A004 Automatic(switching from controlconsole to joystick)

Key fault FRONT POWER LIFT

9.1.C2 A004 Valve locked Key fault FRONT POWER LIFT

9.1.C3 A004 Floating position Key fault FRONT POWER LIFT

9.1.C4 A004 "Lift" rapid lift control Key fault FRONT POWER LIFT

9.1.C5 A004 "Lower" rapid lift control Key fault FRONT POWER LIFT

9.1.C69.1.C79.1.C89.1.C99.1.CA

A004 Control console CAN-bus fault Malfunctions whichcannot be furtherspecified

9.1.D0 S021 "Lift" front power liftexternal pushbutton

Key fault Non-operational "Spool valves 2"circuit diagram

FRONT POWER LIFT

9.1.D1 S022 "Lower" front power liftexternal pushbutton

Key fault Non-operational "Spool valves 2"circuit diagram

FRONT POWER LIFT

9.1.D2 S021,S022

External button frontpower lift "raise",external button frontpower lift "lower"

Button double operation(button possibly stuck)


FRONT POWER LIFT

A.1.10 Spool valve fault, valve 1 Valve cannot berecognised by valve bus



A.1.11 Spool valve fault, valve 1 EEPROM inconsistent Valve moves into neutralposition

A.1.12 Spool valve fault, valve 1 Supply voltage < 8 volts Valve moves into neutralposition

A.1.13 Spool valve fault, valve 1 Supply voltage >18 volts



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A.1.14 Spool valve fault, valve 1 Main piston travel tooshort due to drop ofcontrol pressure below22 bar


SPOOL VALVES 1-4


A.1.15 Spool valve fault, valve 1 Overvoltage (> 45 volts) Valve moves into neutralposition

A.1.16 Spool valve fault, valve 1 Magnet output stagefault within spool valve


SPOOL VALVES 1-4

A.1.17 Spool valve fault, valve 1 Internal position sensorfault


SPOOL VALVES 1-4

A.1.18 Spool valve fault, valve 1 Main piston cannotreturn to neutral positionbecause of oilcontamination.

Undefined anduncontrolled functionscan occur, DANGER!

SPOOL VALVES 1-4

A.1.19 Spool valve fault, valve 1 Main piston cannotreturn to neutral positionwhen switched onbecause of oilcontamination.

SPOOL VALVES 1-4

A.1.1A Spool valve fault Main piston deflectedtoo far


SPOOL VALVES 1-4

A.1.1B Spool valve fault, valve 1 Floating position is notreached


SPOOL VALVES 1-4

A.1.1C Spool valve fault, valve 1 Floating position hasbeen set manually

No consequences SPOOL VALVES 1-4


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A.1.1F Spool valve fault, valve 1 Setpoint message ismissing or not plausible


SPOOL VALVES 1-4setpoint / actual valuedisplay

Configuration messageis missing or notplausible











SPOOL VALVES 1-4





SPOOL VALVES 1-4



SPOOL VALVES 1-4



SPOOL VALVES 1-4


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SPOOL VALVES 1-4

A.1.2A Spool valve fault, valve 2 Main piston deflectedtoo far


SPOOL VALVES 1-4



SPOOL VALVES 1-4
















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SPOOL VALVES 1-4





SPOOL VALVES 1-4



SPOOL VALVES 1-4



SPOOL VALVES 1-4


SPOOL VALVES 1-4



SPOOL VALVES 1-4



SPOOL VALVES 1-4




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Potentiometer orPWM fault










SPOOL VALVES 1-4





SPOOL VALVES 1-4



SPOOL VALVES 1-4



SPOOL VALVES 1-4


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SPOOL VALVES 1-4



SPOOL VALVES 1-4



SPOOL VALVES 1-4








A.1.A0 A002 E-box EEPROM fault whilestoring

-

A.1.A1 A002 E-box EEPROM fault whileloading

-

A.1.A2 More valves connectedthan registered viaend-of-lineprogramming. Program.

Not all valves can beoperated

-

A.1.B0 A003,A034

Crossgate lever Not calibrated Valves cannot beoperated

Calibration code "1001"

A.1.B1 A003,A034

Crossgate lever X-axis signal fault Valves cannot beoperated


SPOOL VALVESOPERATION


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A.1.B2 A003,A034

Crossgate lever Y-axis signal fault Valves cannot beoperated



A.1.B3 A003,A034

Crossgate lever X and Y axis signal fault;four-way lever fault

Valves cannot beoperated



A.1.B4 A003,A034

Crossgate lever Zero position signals ofX- and Y-axes are notidentical to the"Rest position" signal(=plausibility check)




A.1.B5 A003,A034

Crossgate lever "Rest position"signal fault




A.1.C0 A004 Control console Not available or bus notconnected

-

A.1.C1 A004 Automatic(switching from controlconsole to joystick)

Key fault SPOOL VALVESOPERATION

A.1.C2 A004 Valve locked Key fault SPOOL VALVESOPERATION

A.1.C3 A004 Control console Floating position keydefective

No floating position SPOOL VALVESOPERATION

A.1.C4 A004 Control console Time function keydefective

No time function SPOOL VALVESOPERATION

A.1.C5 A004 Switching function Key fault SPOOL VALVESOPERATION

A.1.C6A.1.C7A.1.C8A.1.C9A.1.CA

A004 Control console CAN-bus fault Malfunctions whichcannot be furtherspecified

-

A.1.CB A034 Joystick CAN-joystick nichtavailable.(CAN-Bus fault)

Valves cannot beoperated.



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A.1.CC A002,A034

ECU, enhanced control,joystick

CAN communicationfault ECU and joystick.

Limited valve operation Run new EOLprogramming.

A.1.D1 A003,A034

Joystick button for spoolvalve 3 Lifting / Lowering

Key fault No valve operationavailable


A.1.D3 A003,A034

Joystick button for spoolvalve 4 Lifting / Lowering

Key fault No valve operationavailable


A.1.D4 S023 Release for externaloperation / position offront power lift

Solenoid switch orsignal fault

Operating mode changehydraulic connection /front power lift notavailable


A.1.D5 S022 "Lower" externalpushbutton



STANDARD FRONTPOWER LIFT orENHANCED-CONTRO-L FRONT POWER LIFT

A.1.D6 S021 External "Lift"pushbutton




A.1.D7 S036 Hydraulic oil levelsensor

Break in cable or sensordisconnected

No further monitoring "Spool valves 1"circuit diagram

Single e-box versions(cf. 0.1.55) ENHANCEDCONTROL STEERINGFLUID LEVELS

A.1.D9 S036 Hydraulic oil levelsensor

Tank is empty All valves are locked "Spool valves 1"circuit diagram

ENHANCED CONTROLSTEERING FLUIDLEVELS

A.1.DA B022 Pressure-operatedswitch for kickout (NA)

Switch fault "Kickout" function notavailable


A.1.D4 Hydraulic fluidcharacteristic notplausible.

Tank indication incorrect New EOL programmingrequired.


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A.1.DC Hydraulic fluid priorityquantity greater thanpump quantity.Reduce hydraulic fluidpriority quantity.

A.1.DD S021,S022

External button "raise",external button "lower",

Button double operation(button possibly stuck)




A.1.E0 Not all conditions whichare required forswitching are met

Switching from EPC toDA and vice versaimpossible

A.1.E1 Switch fault Switching from EPC toDA and vice versaimpossible

A.1.E2 Pilot valve fault Switching from EPC toDA and vice versaimpossible

A.1.E3 Shutoff valve fault Switching from EPC toDA and vice versaimpossible

A.1.E4 EPC is not available,not detected


A.1.E5 Mechanical problemwithin spool valve


A.1.B0 Y032 Solenoid valve controlpressure

Electrical actuation orsolenoid valve fault.

Valves in neutralposition.


A.1.F1 Y033MVV

"Flush valve" solenoid 12V supply fault No oil heating duringstart-up process for LSpump at low ambienttemperature


SPOOL VALVESOVERVIEW OFOPERATION OFVALVES 1-4


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A.1.F1 A013 Fuseboard Overall 8.5 V powersupply failure(multiple fault codes)

Fault in suspension andother faults

"Electronics powersupply"circuit diagram

No FENDIAS diagnosispossible

B.1.11 A002 ECU, enhanced control Electrical fault in TIautomatic operation(user teach-in fault(ECU or sensor))

Teach-in does notfunction

See alsoChapter 9700 Reg. A -Principle of VariotronicTI operation ("Teach-in")

B.1.12 A002,A008

ECU enhanced control,terminal

Electrical fault in TIautomatic operation(user teach-in fault(ECU or sensor))



B.1.13 A002 ECU, enhanced control Electrical fault in TIautomatic operation



B.1.14 A002 ECU, enhanced control Electrical fault in TIautomatic operation



B.1.21 A002 ECU, enhanced control CAN Bus -Commmunication faultin TI automatic operation



B.1.22 A002,A008


CAN Bus -Communication faultbetweenA008 - Terminal andTeach-in (program run)



B.1.23 A002,A004

ECU enhanced control,control console

CAN Bus -Communication faultbetweenA004 - Control consoleand Teach-in(program run)




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B.1.24 A002,A034

ECU enhanced control,drive switch

CAN Bus -Communication faultbetweenA034 - Drive switch andTeach-in (program run)



B.1.41 A002 ECU, enhanced control "Internal communicationTeach-in" error counteroverflow



B.1.42 A002,A008


Error counter overflowbetweenA008 - Terminal andTeach-in (program run)



B.1.43 A002,A004

ECU enhanced control,control console

Error counter overflowbetweenA004 - Control consoleand Teach-in(program run)


B.1.44 A002,A034

ECU enhanced control,drive switch

Error counter overflowbetweenA304 - Drive switch andTeach-in (program run)



B.1.B0 A002 ECU, enhanced control Read error duringTeach-in (program run)




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B.1.B4 A002 ECU, enhanced control Teach-in error - workingstorage function

Teach-in does notfunction --- Switchignition OFF then ON,if error occurs again--> load new EOLprogramming in ECUEnhanced Control;if error occurs again--> replace ECUEnhanced Control

F.1.00 A034 Joystick Initialisation error inreading EEPROM

Check A034 - driveswitch with FENDIASdiagnostic program

Run new EOLprogramming(A034 - joystick)

F.1.B0 A034 Joystick Routing data GD false Run new EOLprogramming(A034 - joystick)

F.1.F0 A034 Joystick Diagnosis / filter datachecksum error


F.1.FF A034 Joystick Byte address checksumerror



FENDT 714 / 716 VarioFENDT 800 VarioFENDT 900 Vario

Tractor / General systemWarning and fault messages B

FaultsFENDT 714 / 716 and up .. / 8001

07.10.2002 0000 000010Bb 1/20Capitel Docu-No.IndexDate Version Page

Warning and fault messages

PM-Picturemodule

Text-module

Warning messagesIf there is no fault code, none is stored.Text-module

Calling up several warning messages present at the same time

Fault-module

PMTAB_Picture

With warning and fault messages, symbols aredisplayed via the multi-display. Additionally thewarning light flashes and a warning signalsounds.

With fault messages, additional fault codes can becalled up for a more exact definition of the faults.These fault codes are automatically saved andcan be called up for rapid fault diagnosis in theworkshop.

In a normal state, the time (A) and the number ofoperating hours (B) are displayed.

Pressing the key displays one after the other the symbols for several warning messages that arepresent at the same time. If the key is not pressed for 3 seconds, the symbol for the first warningmessage that was displayed reappears.

1. Engine temperature

Display with continuous acoustic signal and warning light.Immediately relieve the load on the engine, then switch off.

Cause Remedial Action

Dirt in radiator fins Clean the fins by blowing or spraying(from inside to the outside)

Not enough cooling water Fill up with warm cooling water with the enginerunning

V-belt too loose or torn Tighten belt or fit new one

Thermostat is not opening Change thermostat (workshop only)

Dirt in the cooling water system Clean cooling system inside with hot flushingliquid, e.g. P3 (workshop only)

Visco fan defective Change visco fan (workshop only)






Fault-module

Fault-module

Fault-module

Fault-module

2. Engine oil pressure

Display with continuous acoustic signal and warning light.Switch engine off immediately.

Check oil level.


Engine oil pressure too low because insufficientoil or oil is too thin

Fill up with engine oil or put in correct oil

Dirt in oil control valve in the filter head Clean oil control valve (workshop only)

3. Intercooler temperature

Display with continuous acoustic signal and warning light.Immediately relieve the load on the engine, then switch off.


Dirt in intercooler Check intercooler, if necessary clean it

Torn V-belt Change V-belt

Visco fan defective Change visco fan (workshop only)

4. Hydraulic oil temperature

Display with continuous acoustic signal and warning light.Relieve hydraulic system and switch off engine.


When carrying out hydraulic work, control valvedoes not engage in 'Neutral'

Set the control valve to 'Neutral ' and lock / havethe fault remedied by the workshop

3-point implement does not conform tostandard / lateral stabiliser set too narrowly

Adjust 3-point implement to conform to thestandard / switch lateral stabiliser, lift arms mayturn for longer, if there is sufficient lifting height

3-point implement is too heavy / when the powerlift is in the upper position, the pressure controlvalve is continously actuated

Hitch the upper link to the implement in a differentway; measure the pressure during the liftingprocess (workshop only)

Insufficient oil supply for the operation in question Check oil level and top up

Limit stop in wrong place Re-set limit stop (workshop only)

5. Hydraulic oil full (warning)

Display with continuous acoustic signal and warning lightHydraulic tank can be pumped out.

Rate of flow is limited to 10 l/min for all valves.






Fault-module

Fault-module

Fault-module

Fault-module

6. Dirt in transmission oil filter.

Display with warning light.Note: When display appears, change cartridge as soon as possible; display maydisappear, still change cartridge


Dirt in pressure oil filter element. Fit new filter element.

7. Transmission oil temperature too high(95° - only in speed range II)


Heavy tractive work over a long period in speedrange II.

Switch to speed range I.

Dirt in radiator. Clean oil cooler transmission.

Turbo clutch function active for too long. Increase engine speed (over 1400 rpm).

Clutch pedal actuated for too long. Release clutch pedal.

8. Transmission oil temperature too high (105 °)


Transmission oil too hot. Allow transmission oil to cool down.

Dirt in radiator. Clean oil cooler transmission.

9. brake and clutch fluid level too low

Display with intermittent acoustic signal and warning light.


Loss of oil Check brake system for leaks! Fill up withhydraulic oil (Pentosin CHF 11 S), as required.






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

10. Contamination of air filter



Dirt in air filter main cartridge. Check air filter main cartridge, clean or changeair filter main cartridge as necessary

11. Instrument panel memory

Display with continuous acoustic signal and warning light.


Basic instrument panel programming invalid Re-program (workshop only)

12. Handbrake on

Display with intermittent acoustic signal and warning light.Note: only when tractor is moving.


Handbrake on. Release handbrake.

13. Excessive engine speed



Excessive engine speed. Reduce engine speed.

14. Rear PTO at Neutral

Display with warning light.


PTO speed not preselected. Preselect PTO speed.






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

15. Engine speed below 500 rpm when turbo clutch functionswitched off



Engine speed too low. Increase engine speed.

16. Over front or rear PTO



In PTO speed 1000 at 1170 rpm and up. Reduce PTO speed.



17. Prioritising valves



Prioritised valve is demanding more oil than thepump can deliver.

Priorisation is temporarily deactivated until thepump can deliver the required volume again

18. Changing speed range

Display goes out after approx. 3 seconds


Oil in the speed range control is too cold. Repeat the change of speed range when the oiltemperature is above approx. 10 °C or thetractor is stationary.

19. Change of speed range is not carried out. Mechanicalneutral position.

Repeat change of speed range.






Fault-module

Fault-module

Fault-module

Fault-module

20. Variotronic Ti


Engine speed less than 400 rpm when starting aplayback process.

Increase engine speed, re-start playbackprocess.

21. Variotronic Ti


Speed of travel too low, when starting a playbackprocess.

Increase speed of travel, re-start playbackprocess.

22. Variotronic Ti


Speed of travel greater than 25 kph, whenstarting a playback process.

Reduce speed of travel, re-start playbackprocess.

23. Seat switch


Driver left seat more than 3 seconds. Sit on driver seat.

If the Tractor Management System (TMS) isactive, the engine speed is reduced.

If the tractor is in accelerator mode, the directionof travel must be activated again while stationaryand engine running.

Playing back Variotronic Ti functions must berestarted.






Fault-module

Text-module

Fault messagesDisplay with intermittent acoustic signal and warning light.With fault messages, additional fault codes can be called up for a more exact definition of the faults.These fault codes are automatically saved and can be called up for rapid fault diagnosis in theworkshop.Text-module

Proceed as follows when a fault message is output:Bullet-List

● Ensure system is operational by switching ignition OFF and then ON (reset).● If fault was only transient, system is functional again.Text-module

If the fault appears again:Bullet-List

● Call up the fault code and follow the instructions in the code table.PM-Picturemodule

Text-module

24. TMS PTO


Engaging the PTO while the TractorManagement System (TMS) is in operation.

Do not engage PTO. The engine control is turnedoff (idle speed). Attempt is made to maintaintravel speed.

Calling up a fault codePMTAB_Picture

Press key, fault code (B) is displayed on themulti-display.






Calling up several fault messages occurring at the same time

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Repeated pressing of the key displays each of the symbols for all faults occurring, once one afterthe other, alternating symbol (A), code (B), next symbol, next code, etc. If the key is not pressedwithin 3 seconds, the symbol of the first fault displayed reappears.

25. 4WD

Repeat switch with another key.Can no longer be switched off.

26. Differential lock

Repeat switch with another key.Can no longer be switched on.

27. Front or rear PTO

Try to switch on with another key (5 sec..).

28. Rear EPC lifting gear

Switch through the quick lift switch or switch the ignition off and on again.

29. Front lifting gear

Switch through the quick lift switch or switch the ignition off and on again.

30. Multi-function lever

Automatic switch on/off rear/front defectivePress button Automatic function Stop defective

31. Transmission control unit

Call up fault code and follow instructions in the code table.






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

32. Sensors

Pressure, speed or volume monitoring is not working.Cause of fault must be determined immediately using the code table

33. Electronics

Display with continuous acoustic signal and warning light.Electronic connections between the components is faulty, e.g. interruption in circuit.Further fault codes may appear.

34. Pilot lights

If the forwards/backwards pilot lights fail, a substitute display can be activated

35. Steering pump (one) failed

Display with continuous acoustic signal and warning light.Steering pump or control pump failed. Reduce speed.

36. E-box (not EPC)

E-Box hardware fault.Change corresponding E-box (workshop only).

37. E-box memory (not EPC)

Basic E-box programming invalid(Reprogram - workshop only).

38. Front axle suspension

End of function.Suspension remains in the last setting set.






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

39. Emergency mode

Part of the electronic monitoring system is not working.Use emergency mode just to remove the tractor from a danger area or to drive it tothe workshop.

40. Excessive transmission slippage

Transmission slippage setpoint-feedback value variance exceeded. In extremeconditions (e.g. very low temperature transmission oil temperature) this fault mayoccasionally occur without there being a fault in the transmission that requires arepair. If the fault occurs several times in normal operating conditions, you must visitthe workshop.

41. Hydraulics (oil level)

Hydraulic tank emptyValves, front power lift and rear EPC are locked.

Fill up with hydraulic oil or engage valve in floating position manually, so that oil canrun back out of the external cylinder

Switch ignition OFF and ON (reset).

42. Hydraulic valves

Valve remains out or goes into the neutral position.

43. Hydraulic valves (Crossgate lever)

Valves cannot be actuated.

44. Hydraulic valves (oil temperature)

Hydraulic oil temperature too lowWarm up the oil and unlock the valve again.

45. Hydraulic valves (Manual mode)

After using manual mode, valves can only be actuated again using crossgate lever orrocker switch after resetting (engine OFF/ON).






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

46. Engine coolant (level)

Coolant level too low.Top up coolant.

47. Initialisiation error in the communications driver

Restricted CAN Bus communication

48. Fault in the mounted implement while operating inimplement control mode.

Operation of the mounted implement in implement control mode not possible.Use the implement manufacturer's operating instructions or contact the implementmanufacturer's service department.

49. Load-sensing pin (left or right) overloaded

Remove load from load-sensing pin left or right.

50. Seat switch defective

If the tractor is in accelerator mode, the direction of travel must be activated againwhile stationary and engine running.No playback of the Variotronic Ti functions.

51. Fault in the Variotronic Ti

One or more functions defective.Read error memory on A007 - instrument panel

No playback of the Variotronic Ti functions.

52. Playback function

When activating the playback function, one or more functions faulty.Restart tractor, if the fault message is still present

Reprogram A002 - ECU, enhanced control (EOT)

See also Chapter 9700 Reg. A - functional description Variotronic Ti ('Teach In')






Fault-module

Fault-module

Fault-module

Fault-module

Text-module

53. Fault in the Tractor Management System

Reduced operationReprogram A002 - ECU, enhanced control (EOT)

See also Chapter 2710 Reg. A - EMR / TMS speed adjustment

54. Fault in the automatic function PTO-lifting gear

Reprogram A002 - ECU, enhanced control (EOT)Reprogram A004 - control console (EOT)

55. Activating button is pressed or stuck when tractor isstarted up.

Release activating button.

56. Plausibility fault, accelerator pedal potentiometer

Accelerator pedal mode no longer possible.






Cancelling warning or fault messages

Text-module

General faultsFault-module

Fault-module

Fault-module

Press key and hold.

Then press key.

Stored fault messages must be cancelled individually. Cancelling fault message does not remove fault,it is simply no longer displayed.Fault will be displayed again next time tractor is started.

57. Engine does not start


Air in the fuel system Bleeding the fuel system

Fuel system blocked with dirt Clean filter inlet. If required, replace filter box;bleed system

In very cold weather: cold-start facility is faulty. Repair of the flame starting device(workshop only)

In winter under - 5 °C: fuel feed is clogged withice or paraffin

Unblock filter inlet and fuel filter. Change to winterfuel. Bleed system

No starter motor contact / starter motor systemfaulty

Main selection in neutral (starter motor locked)Check power connection from battery to startermotor

Electrical cut-out without power Check fuse and sockets

58. Engine stops


Air in fuel system Bleeding the fuel system

Fuel system blocked with dirt Clean filter inlet. If required, replace filter box.

Bleed system

In winter under - 5 °C: fuel feed is clogged withice or paraffin

Unblock filter inlet and fuel filter. Change to winterfuel. Bleed system

59. Engine does not have enough power


Dirt in fuel filter Fit new filter box. Bleeding the fuel system

Dirt in fuel supply pump Clean supply pump and bleed system(workshop only)






Fault-module

Fault-module

Fault-module

Engine brake (optional) not completely open Check engine brake(for good operation and adjustment)

Turbocharger: intake system leaks / chargerdamaged

Check intake and exhaust pipes / checkTurboloader (workshop only)

60. Engine giving off abnormal amount of smoke


Injector nozzles not working correctly Check pressure and spray pattern from theinjector nozzles

(see workshop maintenance schedule)

Injection volume / beginning of supply wronglyset

Rectify settings (workshop only)

61. Engine making a lot of noise


Unbalanced ring fan due to dirt. Clean ring fan.

62. Tractor does not pull off


Actuator unit is not functioning Mech. auxiliary mode

No speed range engaged Engage speed range I or II, if necessary usingauxiliary shift lever

Shift is not working Measure servo pressure (too low)

Feeder not functioning Measure feed pressure and output pressure

Leak in the main circuit Measure feed pressure and output pressure

Internal leak in the main circuit Monitor transmission characteristic(workshop only)

High pressure relief valve is not closing Measure control pressure

Flush valve is sticking Drive off in other direction

No transmission characteristic programmed Record transmission characteristic(workshop only)

Cover of the emergency control open Close cover

Speed adjustment not calibrated Calibrate speed adjustment

59. Engine does not have enough power






Fault-module

Fault-module

Fault-module

Fault-module

63. Transmission oil temperature too high


Contaminated radiator Clean radiator

Heavy draft work in speed range II Switch to speed range I

Clutch engaged over a long period Engage clutch completely

Turboclutch function effective over longer periods Increase engine speed


Leak in feed system Measure feed pressure and output pressure

Leak in output system Measure output pressure


Internal leak in the main circuit Monitor transmission characteristic(workshop only)

64. Interruption to tractive power when reversing or whenchanging between traction and pushing


Flush valve is sticking Fit new flush valve

High pressure relief valve is not closing Fit new high pressure relief valve

65. Tractor no longer reaches top speed


Transmission characteristic is not correct Record transmission characteristic(workshop only)

Shift not working as it should Measure servo pressure (too low)


Valve which mechanically limits speed defectiveor not actuated as it should be

Fit new valve

Dirt in fuel filter Fit new filter box. Bleeding the fuel system

Intercooler pressure too low Check intercooler pressure

66. Tractor is not pulling


Feed volume is too low Measure feed pressure and output pressure



Flush valve is sticking Drive in the other direction






Fault-module

Fault-module

Fault-module

67. System pressure too low


Servo pump is not being filled Check lubrication pressure (= 0)

Servopump is not supplying Check servopump pressure

Leak in pressure or intake pipe Check oil level in clutch housing (too high)

40 bar pressure-relief valve is not closing Measure pressure, servopump(=lubrication pressure)

18 bar pressure-relief valve is not closing Measure feed pressure (= system pressure)

Leak in the enhanced control system Measure feed pressure, visual inspection

68. Feed pressure too low


Servo pump is not being filled Check lubrication pressure (= 0)

Servopressure less than 18 bar Measure servopressure

Leak in the enhanced control system Measure servopressure, visual inspection

Leak in feed pipe Measure output pressure (too low)

Leak in output pipe Measure output pressure (too low)

Hydrostat is leaking or lifting off Measure output pressure (too low)

High pressure valve loose Measure output pressure (too low)

Output pressure relief valve is not closing Measure output pressure (too low)

Feed pressure relief valve is not closing Measure output pressure (=feed pressure)

69. Output pressure too low


Feed pressure volume too low Measure feed pressure (too low)

Leak in output pipe Measure feed pressure(under load too low, without load OK)

Leak in hydrostat Measure feed pressure (too low)

High pressure valve loose Measure feed pressure (too low). Tighten valve.

Output pressure relief valve is not closing. Output pressure = Radiator feed pressure






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

70. Generator warning light lights up


Cable connection to the rotary current generatorhas no contact

Check cable junctions (workshop only)

Cable between the rotary current generator -generator warning light has touched earth or thewiring is interrupted

Remove electrical short circuit (workshop only)

Fault in the rotary current generator Check rotary current generator. If required, repairor replace (workshop only)

71. 4WD front axle - loud noises and tyres rolling jerkily


Self-locking differential is working in a jerkymotion

Use oil in accordance with specificationM2C-104A (EP oil with LS additives).

72. No display in digital display field


Power supply interrupted Change fuse; check sockets

Check fuse and sockets

73. General faults with the electrical system


No contact between terminal poles and batteryterminals

Remove oxidation from poles and terminals,tighten terminal screws; apply anti-corrosivegrease to poles and terminals

74. Flasher / Warning light system not functioning


Power supply interrupted; hazard light unit failed Check fuse / power supply, if necessary fit newflasher unit

75. Pilot lights for indicators are not lit


Bulbs in the corresponding direction indicators onthe tractor or trailer have failed

Fit new bulbs; make electrical contact and earth;check cable connection to the trailer






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

76. Brakes are not working correctly(work only to be undertaken by Service Workshop)


Brake pedals have too much free travel / brakesacting unevenly

Adjust foot brake (have it repaired, if necessary)

When putting your foot on the brake pedals, theyfeel soft and can be depressed a long way

Bleed foot brake system, if necessary ensurethere is nothing causing a leak

Oil leak in the brake and clutch system Eliminate causes for oil leaks.

77. Electronic control hydraulics (EPC) rear, position controlfront not functioning.


Fail-safe circuit active. Engage rapid lift control in 'Stop' position, untilthe pilot lights come on.

EPC rear: lifting gear switched to operation withdouble action auxiliary control unit / lever cannotbe switched.

Relieve lifting gear of load, switch off engine,switch lever completely and unlock fail-safecircuit.

Lift height limit is set to min. lifting height. As required, set lifting height higher.

Fuses blown. Fit new fuses.

78. Fault in power lift control


e.g. electrical connection loose, electroniccomponent failed, etc.

Call up fault code on the multi-display, ifnecessary contact the Service Workshop.

79. Slip control is working inaccurately.


Speed signals in the E-Box of the EPCinaccurate.

Calibrate radar sensor.

80. Hydraulics-tractive power control unsatisfactory(too few control impulses)


Position / Draft setting is too far in the 'Position'direction.

Adjust more towards the Draft direction, asrequired.

Plough blade is blunt (not penetrating). Sharpen plough blade.

Implement not suitable for control hydraulics. Use suitable tool for control hydraulics.






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

81. Power lift is not lowering


Lowering speed setting is too far in the 'nolowering' direction.

Adjust more towards the 'max. lowering speed'direction, as required.

82. Loud noises in the hydraulic system


Hydraulic oil still cold. Leave the engine running for a few minutes atmedium speed before hydraulic work.

Insufficient oil in the hydraulic oil tank. Top up oil level according to instructions.

Air is being drawn in via intake pipe connectionsor pump shaft seal.

Seal connections or fit new hydraulic pump(workshop only).

Suction filter clogged Replace suction filter

83. Hydraulics are not raising


Hydraulic oil still cold. Leave the engine running for a few minutes atmedium speed before hydraulic work.

Insufficient oil in the hydraulic oil tank. Top up oil level according to instructions.

Air is being drawn in via intake pipe connections. Seal connections (workshop only).

Suction filter clogged Replace suction filter

84. Heating has too little effect


Hot water valve partially closed / air filter dirty. Open hot water valve / fit new air filter.

85. Heating fan is not working


Power supply to the fan interrupted or fan failed /blocked.

Check fuse / power supply, remove foreignbodies (workshop only).

86. Pneumatic seat is not being adjusted


Air compressor is not working. Check fuse / power supply.






Fault-module

Fault-module

Fault-module

Fault-module

87. Air-conditioning is not working


Fresh air fan is not switched on, is not functioningor the temperature selector is on '0'.

Switch on fan / set temperature selector to thedesired temperature and check fuse / powersupply.

Chiller not working - magnetic clutch is notengaging or V-belt has too little tension or is torn.

Check fuse / power supply for magnetic clutchand check V-belt.

Too little coolant in the system (system on,engine speed 2000 rpm; ball in the reservoir'sinspection glass must float).

Fill up with coolant (workshop only).

88. Air-conditioning is having too little cooling effect


Condensor dirty (in front of the radiator). Clean the condenser by blowing or sprayingthrough it from the inside to the outside.

Dirt in fresh air filter / circulating air filter. Blow out circulating air filter, knock out fresh airfilter; if necessary fit new ones.

Evaporator iced up. Reset temperature selector; have the causeeliminated (workshop only).

Too little coolant in the system (system on,engine speed 2000 rpm; white ball in thereservoir's inspection glass must float).

Fill up with coolant (workshop only).

89. Blue ball in the reservoir has turned pink


Dehumidifier in the reservoir saturated withmoisture.

Fit new reservoir (workshop only - see WorkshopManual, Air Conditioning section).

90. Water is dripping from the cooling fan casing(air conditioning)


Condensation water drainage blocked (pipe endsat the entrance steps on the left and right).

Clear the drainage (if necessary blow through).

FENDT 714 / 716 VarioFENDT 800 Vario

Tractor / General systemFault messages Variotronic Ti B



Fault messages Variotronic Ti

Text-module

In the case of fault messages, the symbols are displayed on the Vario terminal.Stored fault messages must be cancelled individually. Cancelling fault message does not remove fault,it is simply no longer displayed.PM-Picturemodule

Fault-module

Fault-module

Fault-module

Fault-module

PMTAB_Picture

● Press F3. Confirm fault message.● Press F4. Abort procedure.

1. Error in a sub-function

Read error code in the multi-displayChapter 9000 Reg. E - A002 - ECU, enhanced control (Measuring and testing)

Chapter 9000 Reg. E - A014 - ECU, EPC OBE (Measuring and testing)

2. Memory error (EERROM)

If this occurs several times, re-program A002 - ECU, enhanced control (EOT)if necessary, change A002 - ECU, enhanced control

3. Memory error (system)

If this occurs several times, re-program A002 - ECU, enhanced control (EOT)if necessary, change A002 - ECU, enhanced control

4. Time exceeded

Procedure is aborted(e.g. Tempomat cruise control does not switch on because the engine speed istoo low)

Fault recognised after approx. 2 seconds






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

5. Time exceeded (120 seconds max.)

Procedure is aborted

6. Distance exceeded (300 m. max.)

Procedure is aborted

7. No configuration present

Create configuration, start recording again

8. Communication error, control console

Chapter 9000 Reg. E - A002 - ECU, enhanced control (Measuring and testing)Chapter 9000 Reg. E - A004 - Control console (Measuring and testing)

9. Joystick defective(Joystick is connected to the tractor's electronics via theEnhanced control BUS)

Chapter 9000 Reg. E - A034 - Joystick (Measuring and testing)

10. Automatic function memory error


if necessary, re-program A002 and A004 (EOT)






Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

Fault-module

11. Error in a sub-function

Read error code in the multi-display

12. Button on joystick defective

Chapter 9000 Reg. E - A034 - Joystick (Measuring and testing)

13. Button on joystick defective

Chapter 9000 Reg. E - A008 -Vario terminal (Measuring and testing)

14. Rear PTO step preselection

Step preselection when recording/playing back different, adjust step preselection

15. Playback function

Press F3, last input activatedPress F3, base setting activated

16. Incorrect direction of travel when a playback processstarts

Change direction of travel (drive forwards), re-start playback process.






Fault-module

Fault-module

Fault-module

Fault-module

Text-m

odule

Note:See also:Chapter 9700 Reg. A - functional description Variotronic Ti ('Teach In')

17. Incorrect direction of travel when a playback processstarts

Change direction of travel (drive backwards), re-start playback process.

18. Automatic function memory error


if necessary, re-program A002 and A004 (EOT)

19. Operating process too long

Recording is aborted

20. Too many fault messages

Confirm fault messages

FENDT 900 Vario Electrics / General systemComponent overview D

Component LocationFENDT 900 Vario and up .. / 6001

25.11.2003 0000 000085Da 1/12Capitel Docu-No.IndexDate Version Page

Component overview

Text-module

NOTE:The entries in the tractor range column refer to the relevant circuit diagrams (sheet no.).Text-module

DIN DesignationCon-nector FENDT 900 Vario

A002 ECU, enhanced control X031X103

3, 6, 20, 21, 24, 25, 26, 27, 28, 29, 30, 31, 32,33

A004 ECU, control console X033X118

3, 6, 18, 20, 21, 22, 23, 24, 25, 27, 29, 30, 31,33

A006 Keypad on front dashboard X035 22A007 ECU, instrument panel X100

X101X102

3, 5, 7, 9, 19, 20, 21, 22, 23, 33

A008 Vario terminal X036X461

3, 20, 21, 32

A009 Actuator unit X037 26, 27A010 Electronic thermostat X281 15A011 Radar sensor X039 23A012 ECU, flame starter system X081 5A013 Fuse board (microfuses) X200

X201X202

20, 21, 22, 25, 26, 27, 29, 30, 31, 32, 33

A014 ECU, EPC-OBE X024X129

3, 19, 20, 21, 23

A015 Radio X261X262X383X384

14

A016 Mirror heater board X263X264

17

A017 LBS bus terminal board X205 32A020 Electronic fuel injection pump VP44 X046 33A021 ECU, EDC (engine control) X047

X0486, 26, 33

A034 Joystick (connected to the tractorelectronics via CAN-BUS)

X1050 3, 20, 21, 27


B001 Sensor, steering angle (4WD) X403 31B002 Sensor, front PTO speed X151 30B003 Sensor, suspension X152 29B004 Underpressure switch X153 22B005 Sensor, engine temperature

(dash panel)X154 33

B006 Sensor, charge-air temperature X155 33B008 Sensor, high-pressure

(pressure in ML - transmission)X157 27

B009 Discharge temperature sensor X158 27B010 Sensor, engine speed 1 (is used to

control the ML - transmission"maximum output control")

X159 27

B012 Sensor, engine oil pressure X161 22




Component overview

Text-module

B013 Sensor, hydraulic oil temperature X162 22B014 Sensor, accumulator shaft hydrostat X163 27B015 Sensor, bevel pinion X164 27B016 Sensor, range sensor (Field I or Road II) X165 27B017 Sensor, clutch pedal X166 27B019 Sensor, compressed-air volume X168 22B020 Sensor, PTO 1 (PTO stub shaft) X169 30B021 Sensor, PTO 2 (PTO clutch) X170 30B022 Sensor, kickout (NA version only) X171 24B024 Sensor, steering angle (diff. lock) X404 31B025 Sensor, engine speed EDC X172 33B026 Needle motion sensor X173 33B027 Sensor, water temperature

(EDC control)X174 33

B028 Intercooler pressure sensor X175 33B029 Sensor, accelerator (red marking) X176 33B030 Sensor, rear power lift position X178 23B031 Sensor, draft-sensing pin, right X179 23B032 Sensor, draft-sensing pin, left X180 23B034 Level sensor (fuel) X182 22B035 Sensor, hand throttle X183 33B038 Sensor, accelerator (yellow marking) X189 33B039 High pressure sensor 2

("push" recognition)X177 27

B040 Sensor, front power lift position X188 25B045 Temperature sensor 2

(protection against icing)X195 15

B046 Sensor, air-conditioning system 1(low temperature sensor in air current)

X196 15

B050 Loudspeaker left X311X312

14

B051 Loudspeaker right X289X290

14


E001 H4 headlamp right X350 8E002 H4 headlamp left X351 8E007 Right rear tail lamp X121 8, 9, 10E008 Left rear tail lamp X120 8, 9, 10E009 Licence plate lighting right X374

X3757

E010 Licence plate lighting left X376X377

7

E011 Work lamp in roof rear right X385X386X387

13

E012 Work lamp in roof rear left X388X389X390

13

E013 Work lamp in roof front right X291 12





Component overview

Text-module

Text-module

E014 Work lamp in roof front left X294 12E015 Work lamp front on right direction

indicatorX292X293

12

E016 Front work lamp at left turn directionlamp

X295X296

12

E017 Work lamp on tail light bracket right X366 13E018 Work lamp on tail lamp bracket left X367 13E019 UB cab lighting X308

X309X310

14

E020 EPC lighting X282X283

12

E021 Rotating beacon right X346 11E022 Rotating beacon left X345 11E023 Rear window heater X259

X26017

E024 Heated mirror connection right X337X338

17

E025 Heated mirror connection left X339X340

17

E026 Direction indicator, roof top right (NA) X354X355

9 NA

E027 Direction indicator, roof topleft (NA) X356X357

9 NA

E030 Corner light right (side work light) X358 12E031 Corner light left (side work light) X359 12E037 Seat heating X830 18E040 Auxiliary lighting with direction indicator

and sidelight, leftX890 8, 9

E041 Auxiliary lighting with direction indicatorand sidelight, right

X891 8, 9

E050 Work lamp, roof top centre X798 12E051 Work lamp, roof top centre X799 12


G001 Battery 1 (12V) X060X060X067

2, 3

G002 Alternator 1 X062X064

2, 5

G003 Battery 2 (12V) X059 2G004 Alternator 2 X450

X4492, 5


H005 Horn X998X999

8

H006 Beeper X204 22H010 Indicator light: alternator 2 X210 5





Component overview

Text-module

Text-module

Text-module


K001 Relay, +UB 15 (switched positive) X070 2K002 Relay, +UB 58 (lighting) X073 2, 7K004 Relay, 56a (main beam) X077 7K005 Relay, 56b (dipped headlights) X078 7K007 Relay, brake X079 10K008 Relay, starter inhibitor X075 4K009 Relay, windscreen wiper X093 11K010 Relay, direction indicator controller X094 9K013 Relay, 3rd hydraulic circuit

(optional extra)X097 25

K014 Relay, exhaust brake X084 6K015 Relay, emergency mode

(ML transmission)X098 28

K016 Relay, actuation of the Y033 - "Charge"solenoid valve (front axle suspension,electrical auxiliary control valves,hydraulic oil preheating)

X074 29

K018 Battery switching circuit X054X065X068X069X055X056

2, 4

K020 EDC UB 30 relay X096 33K021 Shutoff solenoid valve relay X099 33K022 UB 15 relay X142 2, 33K023 UB 58 relay X143 2K040 Relay, work lamp X052 12K049 Relay, hydraulic brake

(trailer brake optional extra)X1042 10

K050 Relay, hydraulic brake(trailer brake optional extra)

X1043 10

K051 Relay, active parking function X1052 6K052 Relay, direction indicator controller X211 9


M002 Wiper motor, front X347 11M003 Wiper pump, front X301 11M004 Wiper motor, rear X258 11M005 Wiper pump, rear X303 11M007 Motor, seat adjustment

("seat compressor")X830 18

M008 Engine, heater fan X027 16M009 Motor, fan X443 15M011 24V starter X057

X061X063

2, 4




Component overview

Text-module


R001 Glow plug X090 5


S001 Switch, control stalk switch X215X245

7, 9, 11

S002 Switch, ignition X072X246

2, 4

S003 Switch, headlights X080 7S004 Switch, hazard warning light X216 9S005 Switch, right brake X217 10, 31S006 Switch, left brake X218 10, 31S007 Switch, auxiliary lighting X219 7S008 Switch, front working lights X275 12S009 Switch, rear working lights X274 13S010 Switch, rear wiper motor X273 11S011 Switch, rotating beacon X270

X271X272

11

S012 Switch, starter lockout X082 4, 28S013 Switch, emergency mode X224 28S015 Switch, handbrake X226 10, 27S017 Switch, filter contamination

(pressure filter for ML transmission)X228 27

S019 Switch, rear PTO, left X229 30S020 Switch, rear PTO, right X230 30S021 Switch, raise front power lift X231 25S022 Switch, lower front power lift X232 25S023 Switch, lock front power lift X233 25S024 Brake fluid switch X234 22S025 Switch, monitoring of steering pump

pressureX235 24

S026 Switch, flow monitor for steering pump X236 24S027 Switch, raise rear power lift, right X237 23S028 Switch, lower rear power lift, right X238 23S029 Switch, raise rear power lift, left X239 23S030 Switch, lower rear power lift, left X240 23S031 Switch, door contact switch, right X279 14S032 Switch, door contact switch, left X299 14S033 Switch, heater control X247 16S034 Switch, coolant level X244 22S035 Switch, air-conditioning high/low

pressureX341 15

S036 Switch, hydraulic oil level X214 24S037 Switch, fan X280 15S038 Switch, rear window heater

(optional extra)X267X268X269

17

S039 Switch, mirror heater (optional extra) X265X266

17




Component overview

Text-module

Text-module

S041 Pressure switch, PTO brake release X223 30S044 Switch, air-conditioning system X220 15S045 Solenoid switch, reverse drive facility X213 27S047 Switch, exhaust brake X140 6S048 Switch, EPC / DA switchover X148 23S053 Seat switch (for TMS and Variotronic

TI)X831 18

S061 Switch, rapid reverse on the steeringwheel adjustment

X1040 27

S062 Switch, hydraulic brake(trailer brake, optional)

X1045 10


V003 Diode, group(emergency mode transmission)

X089 28

V005 Diode, group (front axle suspension,hydraulic oil preheating)

X136 29


X003 Load contact: cab base / chassis 2X007 Equipment socket 19X008 Counter input, hectare counter 19X009 Jump start bolt, earth 2X010 Jump start bolt, plus 2X011 Trailer socket, NA version

(pin 6 , taillight)7 NA

X012 Trailer socket NA version(pin 4, +UB 15)

7 NA

X014 Cable coupler, cab / cab base 7,9, 11, 12, 13, 14, 15, 17, 18X015 Electrohydraulic remote control socket 23X016 Cable coupler cab / work lamp / license

plate lighting7EU, 9NA, 13

X017 Front socket, only with front power lift 8EUX018 Trailer socket 7EU, 9EU, 10EUX019 Trailer socket, NA version (pin 1 , earth) 7NA, 9NAX020 Trailer socket NA version

(pin 3, left direction indicator)9 NA

X021 Trailer socket NA version(pin 5, right direction indicator)

9 NA

X022 Cable coupler, heating fan 16X023 Cable coupler, socket,

3rd hydraulic circuit25

X025 Cable coupler, LBS prewiring 32X026 Cable coupler,

communication box (LBS)32

X027 Cable coupler,switch heating / heating fan

16

X028 Cable coupler,communication box (LBS)

32





Component overview

X029 Cable coupler, cab base / chassis 19X036 Cable coupler, terminal 3, 20, 21, 32X037 Cable coupler A009 - actuator unit 26, 27X040 Cable coupler, engine front / cab base 3, 4, 7, 8, 12, 22, 25X041 Cable coupler, engine front / cab base 3, 5, 6, 9, 15, 22, 24, 25, 27, 29, 30, 31, 32X042 Cable coupler, cab base / engine

prewiring4, 33

X043 Cable coupler, cab base / engine,electric valves

3, 19, 20, 21, 22, 23, 24, 25, 26, 27, 29

X044 Cable coupler cab base / transmission 3X045 Cable coupler cab base / transmission 3X049 Load contact: cab base / chassis 2X050 Fuse block 2, 4, 5, 6, 7, 9, 10, 11, 14, 15, 16, 17, 18, 20,

25, 28, 32X051 Fuse block 2, 7, 9, 10, 12, 13, 19, 20, 24, 27, 29, 32, 33X052 Plus bolt, chassis 2X053 Plus bolt, cab base 2X103 Body earth e-box transmission 3X104 Test port electronics 2, 33X105 Test port electronics 3, 33X110 Remote control socket (insulator cap) 23X111 Remote control socket (insulator cap) 23X112 Remote control socket (insulator cap) 23X118 Body earth control console 3X120 Cable coupler indicator/brake/tail light

cluster left8, 9, 10

X121 Cable coupler indicator/brake/tail lightcluster right

8, 9, 10

X125 Socket, front NA version (pin 1, earth) 8NA, 9NAX126 Socket, front NA version (pin 6, taillight) 8 NAX127 Socket front NA version


X128 Socket front NA version(pin 5, right direction indicator)

9 NA

X138 Cable coupler radio mounting kit (NA) 14 NAX150 Disconnect, steering angle sensor 31X172 Cable coupler B025 - EDC speed

sensor33

X173 Cable coupler B026 - needle motionsensor

33

X174 Cable coupler B027 - water temp.(EDC)

33

X175 Cable coupler B028 - boost pressuresensor

33

X206 LBS socket (implements) 32X207 TLE supply (LBS) 32X249 Socket 10 ampere 18 NAX254 Socket 10 ampere 18X255 Socket 25 ampere 18X258 Disconnect, rear wiper motor 11X267 Terminal indicator light,

rear window heater17





Component overview

X268 Terminal indicator light, rear windowheater

17

X270 Terminal switch indicator light, rotatingbeacon

11


11

X276 Disconnect, rotating beacon right 11X277 Cable, lighting "wide load" left (earth) 7X278 Cable, lighting "wide load" left (+UB) 7X281 Disconnect +UB air conditioning 15X284 Disconnect, front right wiper motor 11X297 Disconnect, front right wiper motor 11X298 Disconnect, rotating beacon left 11X313 Cable, lighting "wide load" right (+UB) 7X314 Cable, lighting "wide load" right (earth) 7X342 Disconnect,

solenoid clutch A/C- compressor15

X347 Disconnect front wiper motor 11X358 Disconnect corner light right

(side work lamp)12

X359 Disconnect corner light left(side work lamp)

12

X366 Disconnect work lamp on tail lightholder right

13

X367 Disconnect work lamp on tail lightholder left

13

X382 +UB 30 from A012 - ECU, flame startersystem

5

X403 Disconnect, steering angle sensor 31X404 Disconnect, steering angle sensor 31X405 Disconnect, steering angle sensor on

the axle31

X409 Trailer socket NA version(pin 2, work lamp)

7 NA

X412 EDC - diagnosis socket 33X413 Diagnosis flame starter system 5X415 Disconnect, A - pillar 7, 8, 9, 12X416 Disconnect, A - pillar 7, 8, 9, 12X418 Jump start bolt, earth 2X419 Jump start bolt, plus 2X429 Preparation fuel preheater 5X443 Cable coupler M009 - fan 15X451 Cable lug plus bolt, chassis 2X453 Cable lug plus bolt, chassis 2X454 Cable lug plus bolt, cab base 2X455 Cable lug plus bolt, cab base 2X456 Cable lug plus bolt, cab base 2X457 Plus bolt, cab base 2X462 Earthing point, cab base 3X465 Disconnect to lighting "wide load" (Italy) 8EUX466 Disconnect to lighting "wide load" (Italy) 8EUX489 +UB 30 LBS 25 A 32





Component overview

X492 Disconnect, LBS prewiring 32X497 Disconnect, LBS prewiring 32X499 +UB 30 LBS 40 A 32


X510 Engine earthing point, left 3X512 Engine earthing point, left 3, 5, 6, 8, 12, 25X513 Engine earthing point, left 3, 30X514 Engine earthing point, left 2X515 Engine earthing point, left 3X520 Engine earthing point, right 3, 24X521 Engine earthing point, right 3, 29X531 Earthing point,: right B-pillar 3X532 Earthing point, right body/cab 3, 7, 12X533 Earthing point, right body/cab 3, 11, 12, 13, 14X534 Earthing point, right body/cab 3, 14, 15, 17, 18, 19X536 Earthing point, right body/cab 3, 7, 12, 15X550 Earthing point, cab base 3X551 Earthing point, cab base 2, 3, 4, 6, 7, 10EUX552 Earthing point, cab base 3, 8, 9, 10, 11X553 Earthing point, cab base 3, 8NA, 13, 16, 18, 25X554 Earthing point, cab base 3, 7, 22, 28, 29X555 Earthing point, cab base 3, 32X556 Earthing point, cab base (EDC) 3, 33X560 Earthing point, cab base / front right 3X565 Earthing point, cab base / rear right 3X570 Earthing point, transmission 3, 7, 10, 27, 28, 30X571 Earthing point, transmission 3X572 Earthing point, transmission 3, 10, 23, 30, 31X590 Disconnect earth LBS socket (9-pin) 3X597 Connector +UB 15

(supply hydr. trailer brake)10EU

X598 Connector, CAN high joystick 21X599 Verbinder CAN low joystick 21X600 Connector CAN high before fuse board 21X601 Verbinder CAN low before fuse board 21X602 Connector CAN high in front of the

control console21

X603 Connector CAN low in front of thecontrol console

21

X608 Connector, + UB 15 2X609 Connector +UB 58 lighting 7X610 Connector, right indicator 8NA, 9X611 Connector, left indicator 8NA, 9X612 Connector +UB 15

(wipers and rotating beacon)11

X613 Connector sensor system earthA002 - ECU, enhanced control

3, 27

X617 Connector G-BUS CAN low 26X618 Connector G-BUS CAN high 26





Component overview

X619 Connector earth electronics 3, 19, 20, 27X620 Connector earth electronics 3, 20, 32X621 Connector earth electronics 3X624 Can high connector 21X625 Can low connector 21X627 Connector sensor system earth

A002 - ECU, enhanced control3, 30, 33

X629 Connector UB 30 E A002 - ECU,enhanced control

20

X630 Brake light connector 10X631 "Rear PTO on" LED connector 30EUX632 External EPC button connector 23X633 Can high connector 21X634 Can low connector 21X635 Connector analogue earth

A007 - intrument panel22, 33

X636 Connector +UB 30A007 - instrument panel

20


20

X638 Connector sensor system earth oilpressure steering

3, 24, 25

X640 Connector +UB auxiliary control valves 24X641 Connector G-BUS CAN high 26X642 Connector G-BUS CAN low 26X643 Instrument panel ground connector 3X644 Connector +UB 58 from the

S002 - switch, ignition4

X647 +UB 15 connector(EPC / DA switchover)

20

X650 Low beam 58 B connector 8X651 Low beam 58 A connector 8X655 Connector, LBS CAN high 32X656 Connector, LBS CAN low 32X661 Connector earth electronics 3X662 Connector G - BUS CAN low

(EDC, electr. valves, actuator unit)26

X663 Connector G - BUS CAN high(EDC, electr. valves, actuator unit)

26

X671 Connector sensor system earthA002 - ECU (diesel engine)

3, 27, 30

X672 Connector sensor system earthA002 - ECU (transmission)

3, 27, 30

X676 Connector, left and rightdraft-sensing pins earth

23

X676 Connector, +UB left and rightdraft-sensing pins

23

X682 Connector R001 - glow plug 5X683 Connector +UB 8.5 VDC for engine oil

and compressed air sensor22

X684 LBS Connector earth 32X686 LBS CAN Low connector 32





Component overview

Text-module

X686 LBS CAN High connector 32X687 Connector, LBS digital ground 32X689 Connector, LBS +UB 15 front 32X691 Connector analogue earth

A007 - intrument panel33

X692 Connector +UB 30 EDC 33X698 Connector analogue earth


X700 Earth/rear high-mounted work lightconnector

13

X701 Mirror heater +UB connector 17X701 Mirror heater ground connector 17X720 Butt connector, power lift status 19X722 Connector, radar signal (EHR OBE) 23X740 Connector, sensor system earth

A004 - control console3, 6, 18, 27, 31, 33

X745 Connector, transmission sensorsystem A004 - control console

3, 27

X747 Connector, engine sensor systemA004 - control console

3, 22, 24, 25, 29

X748 Connector, sensor system earthA004 - control console

3, 30, 31

X750 Connector, direction indicator, right(NA)

9 NA

X751 Connector, direction indicator, left (NA) 9 NAX760 Connector (signal raise suspension) 29X761 Connector (signal lower suspension) 29X762 Connector (signal Y033 - MV hydraulic

oil preheating)29

X803 Disconnect cab base / body 3, 6, 7, 9, 10, 22, 23, 27, 28, 30, 31X808 Cable coupler transmission / electric

valves3, 23, 26, 27

X830 Cable coupler seat switch andcompressor

18

X892 Cable coupler auxiliary lighting right 8 NAX893 Cable coupler auxiliary lighting left 8 NAX894 Cable coupler auxiliary lighting right 8 NAX895 Cable coupler auxiliary lighting left 8 NAX908 Earth A - pillar left 3, 8, 12X909 Earth A - pillar right 3, 8, 12X1029 Connector work lamp front 12X1040 Cable coupler switch, rapid reverse on

the steering wheel adjustment27

X1050 Cable coupler joystick 3, 20, 21, 27X1298 Connector trailer socket NA-version

(work lamp)7 NA

X1299 Connector trailer socket NA-version(work lamp)

7 NA





Component overview


Y002 Solenoid valve, speed range I ("Field") X315 27Y003 Solenoid valve, speed range II ("Road") X316 27Y004 Solenoid valve, transmission neutral /

turboclutch valveX317 28

Y005 Solenoid valve, speed governor X318 27Y006 Solenoid valve, exhaust brake X086 6Y008 Solenoid valve, rear PTO (clutch) X319 30Y009 Solenoid valve, 4WD X320 31Y010 Solenoid valve, differential lock X321 31Y011 Solenoid valve, front PTO (clutch) X322 30Y012 Solenoid valve, "Charge" (front axle

suspension, hydraulic oil preheating)Note: the solenoid valve is used toactuate the LS pump)

X323 29

Y013 Solenoid valve, lock front axlesuspension ("lower")

X324 29

Y014 Solenoid valve, raise front axlesuspension ("lift")

X325 29

Y015 Auxiliary control valve, position 1 (yel-low) -- Note: the auxiliary control valveis programmed for this position in theEOL program.

X326 24, 26

Y016 Auxiliary control valve, position 2 (blue)-- Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X327 24, 26

Y017 Auxiliary control valve, position 3 (red)-- Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X328 24, 26

Y018 Auxiliary control valve, position 4(green) -- Note: the auxiliary controlvalve is programmed for this position inthe EOL program.

X329 24, 26

Y019 Auxiliary control valve, position 5(enhanced control front power lift) --Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X330 24, 26

Y023 Solenoid valve, compressed-air pilotcontrol system

X334 10

Y024 Magnetic clutch, air-conditioningcompressor

X342 15

Y025 cold-start aid solenoid valve X092 5Y026 Solenoid valve, rear PTO level I ("540") X360 30Y027 Solenoid valve, rear PTO level II ("750") X361 30Y032 Solenoid valve control pressure for the au-

xiliary control valves (lock auxiliary controlvalves with keys on the control console)

X336 24

Y033 Solenoid valve, hydraulic oil preheating X335 29Y034 Release brake solenoid valve X369 30Y053 Solenoid valve, active parking function X1041 6Y054 Solenoid valve, hydraulic brake

(trailer brake)X1044 10

FENDT 900 Vario Tractor / General systemElectrical / electronic components - A D


11/2003 0000 000072Da 1/5Capitel Docu-No.IndexDate Version Page

Electrical / electronic components - A

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A002 = ECU, enhanced controlIn cab on right mudguard

Remove panel

PMTAB_Picture

A004 = Control console - contains control pad(keys, switches) and ECU belonging to itIn cab on right mudguard

PMTAB_Picture

to A004 = Control console1.Unscrew hatch cover at front2. Disconnect compact plug.3. Unscrew two bolts (arrowed) at front4. Unscrew two M6 nuts at rear

PMTAB_Picture

A006 = Keyboard, dashboardTo right of steering wheel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A007 = Display unitAt top of steering column

PMTAB_Picture

A008 = Vario terminalOn right in cab on control console

PMTAB_Picture

A009 = Actuator unitOn right below cab

Remove right rear wheel and metal panel

PMTAB_Picture

A010 = ECU, air conditioningIn front of right B-pillar

Remove cab roof.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A011 = Sensor, radarOn right below cab

Remove rear wheelRemove the metal panels on right

PMTAB_Picture A012 = Flame starting system (e-box)To the left in the engine compartment

Open bonnet

PMTAB_Picture

A013 = Board, fuseIn cab in right B-pillar

Remove hatch cover.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A014 = ECU, EPC 23 OBE

H = Lifting magnet(can be operated mechanically)

S = Lowering magnet(can be operated mechanically)

NOTE:The A014 - ECUs of the S - lowering magnetand the H - lifting magnet form a unit

At right entrance step(on central control block)Flanged to EHR 23 control valve

Remove panels

PMTAB_Picture

A017 = Printed circuit board, LBSIn cab on right mudguard

Remove panel

PMTAB_Picture

A020 = ECU, VP44On left side of engine

Open left side of bonnet





PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A021 = ECU, EDCIn the cab under the side paneling of theright mudguard

Remove side panel

PMTAB_Picture

A034 = Joystick (Connection to tractor electronicsvia Enhanced control - BUS)In cab on right armrest

FENDT 900 Vario Tractor / General systemElectrical / electronic components - B D



Electrical / electronic components - B

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B001 = Sensor, steering angle 1

B024 = Sensor, steering angle 2On the front axle, on the right of thesteering knuckle.

Remove cover (20).B001 (top) and B024 (bottom) are markedA and D.

PMTAB_Picture

B002 = Sensor, front PTOAt front on PTO gearbox.

Remove protective cap.

PMTAB_Picture

B003 = Sensor, suspensionOn frame, left side next to cross-memberjoint

Remove metal panel from frame

PMTAB_Picture

B004 = Sensor, vacuum switchOn engine air filter

Open right side of bonnet





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B005 = Sensor, engine temperatureInside of engine compartment on thewater pipe (fan side)

Open left side of bonnet.

PMTAB_Picture

B006 = Sensor, charged air temperatureInside of engine compartment on theintake pipe


PMTAB_Picture

B008 = Sensor, high pressureBehind right rear wheel at bottom on valveunit


PMTAB_Picture

B009 = Sensor, discharge temperatureBehind right rear wheel, behind pressurefilter






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B010 = Sensor, engine 1Top left rear on engine

PMTAB_Picture

B012 = Sensor, engine oil pressureOn left side of engine on the oil filterhousing

Remove left side of the bonnet

PMTAB_Picture

B013 = Sensor, hydraulic oil temperatureOn the right side of the engine on thesteering pump

Remove right side of bonnet.

PMTAB_Picture

B014 = Sensor, accumulator shaftCentre right on transmission






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B015 = Sensor, bevel pinionLower right on transmission


PMTAB_Picture

B016 = Sensor, driving mode detectionTo the right, behind the fuel tank

Remove left fuel tank

PMTAB_Picture

B017 = Sensor, clutch pedalAt top of steering column

Remove hatch cover at top of steeringcolumn, then take out instrument panel.

PMTAB_Picture

B019 = Sensor, compressed-air volumeTo the right on the transmission at thecompressed air tank






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B020 = Sensor, PTO 1

B021 = Sensor, PTO 2At rear above PTO stub shaft

Remove cover panel.

PMTAB_Picture

B022 = sensor, kickoutAt right entrance step on left connectionsurface by SAE pump connection

Remove panels

PMTAB_Picture

B024 = Sensor, steering angle 2

B001 = Sensor, steering angle 1On the front axle on the right of thesteering knuckle.

Remove cover (20).B001 (top) and B024 (bottom) are markedA and D.

PMTAB_Picture

B025 = Sensor, engine speed EDCOn left side of tractor, on flywheel housing






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B026 = Sensor, needle motion sensor EDCInjection nozzle cylinder 1 (fan side)


PMTAB_Picture

B027 = Sensor, water temperatureInside the engine compartment on thewater pipe (fly wheel side)


PMTAB_Picture

B028 = Sensor, boost pressureInside the engine compartment at theintake pipe


PMTAB_Picture

B029 = Sensor, acceleratorCab, under the steering column

Remove steering column cover at bottomright





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B030 = Sensor, rear power lift positionOn left lifting arm

Unscrew cover panel

PMTAB_Picture

B031 = Sensor, draft-sensing pin rightCross-beam bearing

PMTAB_Picture

B032 = Sensor, draft-sensing pin leftCross-beam bearing

PMTAB_Picture

B034 = Sensor, fuelOn the left tank

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B035 = Sensor, hand throttleIn control console

Remove control console

PMTAB_Picture

B038 = Sensor, acceleratorCab, under the steering column

Remove steering column cover at bottomleft

PMTAB_Picture

B039 = Sensor, high pressure 2 ('push detection')Behind right rear wheel at bottom on valveunit


PMTAB_Picture

B040 = Sensor, position front power liftIn travel direction, on the right lower link

Remove protective metal panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B045 = Sensor, air conditioning 2Top right between A and B pillars atair-conditioning expansion valve

Remove cab roof.

PMTAB_Picture

B046 = Sensor, air conditioning 1 At top in roof

Remove roof from cab, then unscrewplastic cover

PMTAB_Picture

B050 = Loudspeaker left

B051 = Loudspeaker rightAt top in cab (roofliner)

FENDT 900 Vario Tractor / General systemElectrical / electronic components - G D



Electrical / electronic components - G

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

G001 = BatteryCentre left of tractor, under the fuel tank

Open battery cover

PMTAB_Picture

G002 = AlternatorOn right of engine


PMTAB_Picture

G003 = BatteryCentre left of tractor, under the fuel tank

Open battery cover

PMTAB_Picture

G004 = AlternatorOn left of engine


FENDT 900 Vario Tractor / General systemElectrical / electronic components - H D



Electrical / electronic components - H

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

H005 = HornBottom right in centre of tractor

Open the head section

PMTAB_Picture

H006 = BeeperOn right mudguard

Remove control console from rightmudguard in cab

PMTAB_Picture

H010 = Display, alternator 2Centre of steering column

FENDT 900 Vario Tractor / General systemElectrical / electronic components - K D



Electrical / electronic components - K

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

K001 = Relay, +UB15

K002 = Relay, +UB15

K004 = Relais, 56A

K005 = Relay, 56B

K007 = Relay, brake

K008 = Relay, starter inhibitor

K009 = Relay, windscreen wiper

K010 = Relay, direction indicator controller

K013 = Relay, 3rd hydraulic circuit

K014 = Relay, exhaust brake

K015 = Relay, emergency control

K016 = Relay, valves, suspension charge/flushAt right rear in cab

Remove cover.

PMTAB_Picture

K018 = Relay, battery switchingTo the left on the battery frame

Swing open battery frame

PMTAB_Picture

K020 = Relay, UB 30 EDC

K021 = Relay, engine stop solenoid valve

K022 = Relay, +UB15

K023 = Relay, +UB15At right rear in cab

Remove cover.

FENDT 900 Vario Tractor / General systemElectrical / electronic components - K D



Electrical / electronic components - K

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

K033 = Relay, fuel preheaterFront left in engine compartment

Open left side of bonnet

PMTAB_Picture

K49 = Relay, hydraulic brake(trailer brake optional extra)

K050 = Relay, hydraulic brake(trailer brake optional extra)

K051 = Relay, active parking functionAt right rear in cab

Remove cover.

FENDT 900 Vario Tractor / General systemElectrical / electronic components - M D



Electrical / electronic components - M

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

M002 = Wiper motor, frontIn windscreen

Screw off cover

PMTAB_Picture

M003 = Wiper pump, front

M005 = Wiper pump, rearIn windscreen washer bottle

Remove windscreen washer bottle fromleft rear mudguard

PMTAB_Picture

M004 = Wiper motor, rearIn rear window

Screw off cover

PMTAB_Picture

M007 = Seat adjustment motorUnder base of seat

Remove rubber bellows from spring unitof driver's seat

FENDT 900 Vario Tractor / General systemElectrical / electronic components - M D



Electrical / electronic components - M

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

M008 = Heating fan motorIn front of the cab

Remove metal cover panel from thebonnet, filter and heater

PMTAB_Picture

M009 = Motor, fanAt top front in roof

Remove roof cover from cab, thenunscrew plastic cover

PMTAB_Picture

M011 = 24 V starter motorLeft rear on engine


FENDT 900 Vario Tractor / General systemElectrical / electronic components - R D



Electrical / electronic components - R

PM-PicturemodulePMTAB_Picture

R001 = Glow plugAt front on intake pipe

Open bonnet

FENDT 900 Vario Tractor / General systemElectrical / electronic components - V D



Electrical / electronic components - V


V003 = Diode, group

V005 = Diode, groupAt right rear in cab

Remove cover.

FENDT 900 Vario Tractor / General systemElectrical / electronic components - X D



Electrical / electronic components - X

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X003 = Load contact chassis / cab baseLeft side of tractor

Remove panel

PMTAB_Picture

X007 = Implement socket cable couplerAt top right rear in cab

PMTAB_Picture

X008 = On-board computer counter input cablecouplerAt top right rear in cab

PMTAB_Picture

X009 = Jump start bolt, earthLeft side of engine block






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X010 = Jump start bolt, plusLeft side of the battery frame

Remove covering panel and protectivecap from K018 - relays, battery switch

PMTAB_Picture

X014 = Cable coupler for cab / cab baseIn the cab on the right front mudguard

Remove hatch cover on the front controlconsole

PMTAB_Picture

X015 = Electrohydraulic remote control socketAt rear left side of tractor

PMTAB_Picture

X016 = Licence plate lamp/work lamp cablecoupler (round cable coupler)Right rear

Remove cab roof.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X017 = Front socket, for front power lift

PMTAB_Picture

X018 = Trailer socketAt rear left side of tractor

PMTAB_Picture

X022 = Cable coupler M008 - engine heating fanIn the steering column

Remove steering column cover at bottomleft

PMTAB_Picture

X023 = Cable coupler socket 3rd hydraulic circuitLeft side of the tractor, in the starter area






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X025 = LBS prewiring

X026 = Cable coupler, communication boxIn the cab on the right front mudguard


PMTAB_Picture

X027 = Cable coupler heating switch /M008 - engine, heating fanOn the front of the cabRemove cover from the bonnet

Take out filter element, remove heatingradiator, pull cable through grommet

PMTAB_Picture

X028 = Cable coupler, communication boxAt top right rear in cab

PMTAB_Picture

X029 = Cable coupler for cab / cab baseIn the cab on the right front mudguard






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X036 = Cable coupler for terminal A008On the cab on the right mudguard


PMTAB_Picture

X037 = Cable coupler for actuator unit controllerA009On right below cab


PMTAB_Picture

X040 = Cable coupler cab base / engine

X041 = Cable coupler cab base / engine

X042 = Cable coupler cab base / engineLeft side of tractor

Remove cover panels

PMTAB_Picture

X043 = Cable coupler cab base / engine(electric valves)Cab, right entrance

Remove step





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X049 = Load contact chassis/ cab baseLeft side of tractor

Remove panel

PMTAB_Picture

X050 = Fuse holder 1 compl

X051 = Fuse holder 2 complIn cab right rear

Remove cover.

PMTAB_Picture

X052 = Plus bolt, chassisLeft side of the tractor in fly wheel housing

NOTE:Fuel tank removed for greater clarity

PMTAB_Picture

X053 = Connector, + UB 30Right mudguard

Remove cover panels





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X064 = Generator D+, G002 - generatorRight side of engine


PMTAB_Picture

X082 = Cable coupler from S012 - switch, startinhibitorAt top of steering column

Remove instrument panel

PMTAB_Picture

X103 = Earthing point, A002 - ECU, enhancedcontrolIn cab on right mudguard

Remove panel

PMTAB_Picture

X104 = Test port electronics, circuit 15E

X105 = Test port electronics, earthAt right rear in cab

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X110 = on X015 - socket, remote control

X111 = on X015 - socket, remote control

X112 = on X015 - socket, remote controlOn left at rear of tractor

PMTAB_Picture

X118 = Earthing point A004 - ECU, controlconsoleIn cab on right mudguard

Remove panel

PMTAB_Picture

X150 = Disconnect, B001/B024 - sensor, steeringangleRight side of engine






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X172 = Cable coupler, B025 - engine speedsensor EDC

X173 = Cable coupler , B027 - water temp. (EDC)

X174 = Cable coupler, B028 - sensor, boostpressure

X175 = Cable coupler, B025 - engine speedsensor EDCRight side of engine


PMTAB_Picture

X206 = LBS socket (implements)Tractor rear, right side

Remove panel

PMTAB_Picture

X207 = Connector, supply TLE (LBS)In cab in right B-pillar

Remove hatch cover





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X210 = Indicator lamp 2/generatorAt top of steering column


PMTAB_Picture

X215 = Cable coupler S001 - switch, steeringcolumnn switchRear left of steering column

Remove panel

PMTAB_Picture

X217 = Solenoid switch S005 - switch, right brake

X218 = Solenoid switch S006 - switch, left brakeAt top of steering column


PMTAB_Picture

X236 = Cable coupler S026 - switch, flow monitorBy auxiliary pump in space betweentransmission and engine, in frame






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X245 = Cable coupler S001 - switch, steeringcolumn switchRear left of steering column

Remove panel

PMTAB_Picture

X254 = 10 A socket, connected to electriccircuit 15, 10 amp fuse

X255 = 25 A socket, connected to electriccircuit 30, 25 amp fuseAt top right rear in cab

PMTAB_Picture

X258 = Cable coupler M004 - rear wiper motorAt rear wiper motor

Remove panel

PMTAB_Picture

X259 = Terminal E023 - rear windscreen heater

X260 = Terminal E029 - rear windscreen heaterAt rear wiper motor

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X261 = Radio ground

X262 = +UB Radio

no designation = Radio antenna

A015 = Radio not shownAt top right in cab

Remove cover to fit radio

PMTAB_Picture

X263 = Terminal UB circuit board mirror heater

X264 = Terminal earth circuit board mirror heater

X265 = Terminal rocker switch mirror heater

X266 = Terminal rocker switch mirror heaterAt top right in cab


PMTAB_Picture

X276 = Separation point,E021 - rotating beacon rightRight side of tractor, in B-pillar

Remove blind plug

PMTAB_Picture

X277 = Lighting, wide load left (ground)

X278 = Lighting, wide load left (+UB)At top right in cab






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X281 = Disconnect, air-conditioningNOTE:Shown with cab roof removed for greaterclarity

At top right below roof

Remove panel

PMTAB_Picture

X284 = Disconnect M002 - front right wiper motorPull out of roofliner at front right

PMTAB_Picture

X291 = E013 - work lamp in roof front rightTop front in roof

Console for work lamps in roof, upwardswivel

PMTAB_Picture

X294 = E014 - work lamp in roof front leftTop front in roof






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X297 = Disconnect M002 - front left wiper motorPull out of roofliner at front left

PMTAB_Picture

X298 = Seaparation point,E022 - left rotating beaconLeft side of tractor, in B-pillar

Remove blind plug

PMTAB_Picture

X313 = Lighting, wide load right, +UB

X314 = Lighting, wide load right, groundFront left in roof

Remove cab roof.

PMTAB_Picture

X337 = Terminal E024 - right mirror heater

X338 = Terminal E024 - right mirror heaterTop front in roof






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X339 = Terminal E025 - left mirror heater

X340 = Terminal E025 - left mirror heaterTop front in roof


PMTAB_Picture

X342 = Disconnect Y024 - magnetic clutch,air-conditioning compressorRight front on cab


PMTAB_Picture

X347 = Cable coupler M002 - front wiper motorOn wiper motor

Remove panel

PMTAB_Picture

X367 = Cable coupler E018 - left work lightNOTE:Photo shows left connectorX366 = cable coupler E017 - right work light isanalogous

Remove indicator/brake/tail light cluster





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X382 = +UB 30 (A012 - ECU, flame-starter unit)Back of driver's seat

Pull cable out of the seat

PMTAB_Picture

X383 = Terminal, left loudspeaker

X384 = Terminal, right loudspeaker

no designation = Antenna radio

A015 = Radio (not shown)At top right in cab


PMTAB_Picture

X403 = Disconnect B001 - sensor,steering angle 1

X404 = Disconnect B004 - sensor,steering angle 2Front axle right

Remove cover of right axle bracket

PMTAB_Picture

X405 = Disconnect steering angle sensorsFront axle right

Remove cover of right axle bracket





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X412 = EDC - diagnosis socketIn cab on right mudguard

Remove panel

PMTAB_Picture

X413 = Cold-start diagnosisLeft front on engine

Open left side of bonnet, remove T - piecefrom cable loom

PMTAB_Picture

X415 = Disconnect A - pillarRight front in roof

Remove cab roof.

PMTAB_Picture

X416 = Disconnect A - columnFront left in roof

Remove cab roof.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X418 = Cable coupler jump start bolt, earth

X419 = Cable coupler jump start bolt, plusLeft side on the battery frame

Open cover

PMTAB_Picture

X429 = Power supply E033 - fuel preheaterLeft side of the tractor, in the starter area


PMTAB_Picture

X443 = Cable coupler fanIn roof of cab

Remove roof cover from cab, thenunscrew plastic cover.

PMTAB_Picture

X451 = Cable lug plus bolt, chassis

X453 = Cable lug plus bolt, chassisLeft side of the tractor in fly wheel housing






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X454 = Cable lug plus bolt, cab base

X455 = Cable lug plus bolt, cab baseRight mudguard

Remove cover panels

PMTAB_Picture

X457 = Cable lug plus bolt, cab baseLeft side of the tractor in fly wheel housing


PMTAB_Picture

X462 = Earthing point, cab baseIn cab at front right in front of controlconsole

Unscrew and remove hatch cover

PMTAB_Picture

X489 = Connector UB 30 LBS 25AAt right rear in cab

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X492 = Disconnect, LBS prewiring (front)

X497 = Disconnect, LBS prewiring (front)On cab on the front right mudguard

Remove hatch cover on the controlconsole and mudguard paneling

PMTAB_Picture

X499 = +UB30 LBS 40 ampereAt right rear in cab

Remove panel

PMTAB_Picture

X510 = Engine earthing point, left


X513 = Engine earthing point, leftOn left side of tractor, on flywheel housing


PMTAB_Picture








PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X520 = Earthing point engine / right

X521 = Earthing point engine / rightOn right side of tractor, on flywheelhousing


PMTAB_Picture

X531 = Earthing point, B-pillarIn cab on right mudguard

A004 - ECU, remove control console

PMTAB_Picture

X532 = Right body/cab earthing point



X536 = Right body/cab earthing pointAt top right in cab


PMTAB_Picture

X550 = Earthing point, cab baseIn cab at front right in front of controlconsole






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X551 = Earthing point, cab base





X556 = Earthing point, cab baseAt front right in cab

Remove hatch cover in front of controlconsole

PMTAB_Picture

X560 = Earthing point, cab baseCab, right entry

Remove step

PMTAB_Picture

X565 = Earthing point, cab baseTractor rear, right side

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X570 = Earthing point, transmission

X571 = Earthing point, transmission

X572 = Earthing point, transmissionRear of tractor, right axle bracket

PMTAB_Picture



PMTAB_Picture

X597 = Connector , +UB15(supply hydr. trailer brake)In cab at front right in front of controlconsole


PMTAB_Picture X598 = Connector, CAN high (joystick)X599 = Connector, CAN low (joystick)

in the right armrest

Remove armrest upholstery





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X600 = Connector, CAN high before theA013 - circuit board, fuse

X601 = Connector, CAN low before theA013 - circuit board, fuseIn cab at front right in front of controlconsole


PMTAB_Picture

X602 = Connector, CAN high before theA004 - ECU, control console

X603 = Connector, CAN low before theA004 - ECU, control consoleIn the front right of cab, in front of thecontrol console


PMTAB_Picture

X608 = Connector, +UB15

X609 = Connector, +UB58 lightingIn cab on right mudguard

Remove panel

PMTAB_Picture

X610 = Connector, E007 - right indicator light

X611 = Connector, E008 - left indicator lightIn cab at front right in front of controlconsole






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X612 = Connector, +UB15, M002/M004 - wipermotor, E021/E022 - rotating beaconIn cab on right mudguard

Remove panel

PMTAB_Picture

X613 = Connector A002 - ECU, enhanced controlsensor system earthIn cab at front right in front of controlconsole


PMTAB_Picture

X617 = Connector, G-BUS, CAN low

X618 = Connector, G-BUS, CAN highIn cab on right mudguard

Remove panel

PMTAB_Picture

X619 = Connector, earth electronics / 3

X620 = Connector, earth electronics / 2

X621 = Connector, earth electronics / 1In cab at front right in front of controlconsole






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X624 = Connector, K-BUS, CAN high

X625 = Connector, K-BUS, CAN lowIn cab on right mudguard

Remove panel

PMTAB_Picture

X627 = Connector, earthIn cab right front

Remove hatch cover in front of controlconsole

PMTAB_Picture

X629 = Connector, +UB30,A002 - ECU, enhanced controlIn cab on right mudguard

Remove panel

PMTAB_Picture

X630 = Brake light connector

X631 = 'Rear PTO on' LED connectorIn cab at front right in front of controlconsole






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X632 = Connector S027 - switch, lift rear powerlift, right

Connector S028 - switch, lower rearpower lift, right

Connector S029 - switch, lift rear powerlift, left

Connector S030 - switch, lower rearpower lift, leftIn cab at front right in front of controlconsole


PMTAB_Picture

X633 = Connector, K-BUS, CAN high

X634 = Connector, K-BUS, CAN lowIn cab on right mudguard

Remove panel

PMTAB_Picture

X635 = Connector analogue earthA007 - display unitAt top of steering column






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X636 = Connector, +UB30, A007 - display unitTop front of steering column

Remove A007 - display unit

PMTAB_Picture

X637 = Connector, +UB 15, A007 - display unitAt top of steering column


PMTAB_Picture

X638 = Connector, +UB, S025/S026 - switch(oil pressure steering)

X640 = Connector, +UB, Y015 ... Y019 - valvesCab, right entry

Remove step

PMTAB_Picture

X641 = Connector, G-BUS, CAN high(Y015 ... Y019 - valves)

X642 = Connector, G-BUS, CAN low(Y015 ... Y019 - valves)Right tractor side, in the area of the centralcontrol block (ZSB)

Remove flap





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X643 = Connector A007 - display unit earthAt top of steering column


PMTAB_Picture

X644 = Connector, +UB 58 fromS002 - switch, ignitionTo the left under the floor

Lift floor mat and unscrew lid

PMTAB_Picture

X647 = Connector, +UB15, switchover EPC-DAIn cab on right mudguard

Remove panel

PMTAB_Picture

X650 = Connector, E001/E002 - headlights(56b dipped headlights)

X651 = Connector, E001/E002 - headlights(56b dipped headlights)Cab, left entry

Remove cover panel.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X661 = Connector, earth electronics / 4In cab at front right in front of controlconsole


PMTAB_Picture

X662 = Connector, G-BUS, CAN low(A021 - ECU, EDC; Y015 ... Y016 -valves; A009 - actuator unit controller)

X663 = Connector, G-BUS, CAN high(A021 - ECU, EDC; Y015 ... Y016 -valves; A009 - actuator unit controller)Right mudguard

Remove panel

PMTAB_Picture

X671 = Connector, earth,A002 - ECU, enhanced controlCab, left entry

Remove cover panel.

PMTAB_Picture

X672 = Connector A002 - ECU, enhanced controlsensor system earthTractor rear, right side

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X676 = Connector B031/B032 - sensor,draft-sensing pin earth

X676 = Connector, +UB, B031/B032 - sensor,draft-sensing pinTractor rear, right side

Remove panel

PMTAB_Picture

X682 = Connector R001 - glow plugLeft front on engine

Open left side of bonnet, remove T - piecefrom cable loom

PMTAB_Picture

X683 = UB 8.5 V for B012 - sensor, engine oilpressure and B019 - sensor, compressedair supplyIn cab on right mudguard

Remove panel

PMTAB_Picture

X684 = LBS connector (ground)right rear mudguard

Remove cover panels





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X686 = LBS CAN Low connector

X686 = LBS CAN High connector

X687 = Connector, LBS digital groundIn the cab on the right front mudguard


PMTAB_Picture

X689 = Connector, +UB15 , LBS - frontIn cab on right mudguard

Remove panel

PMTAB_Picture

X691 = Connector analogue earthA007 - display unitLeft side of tractor

Remove panel

PMTAB_Picture

X692 = Connector UB 30 EDC-controlsIn cab on right mudguard

Remove cover panels





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X698 = Connector A007 - display unit earthCab, left entry

Remove cover panel.

PMTAB_Picture X700 = Earth/rear high-mounted work lightconnector

Right rear

Remove cab roof.

PMTAB_Picture

X701 = Mirror heater +UB connector

X701 = Mirror heater ground connectorAt top right in cab


PMTAB_Picture

X722 = Connector, radar signal (EPC OBE)Tractor rear, right side

Remove panel





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X740 = 1 Connector, sensor system 1 earth onA004 - ECU, control consoleIn cab at front right in front of controlconsole


PMTAB_Picture

X745 = Connector, transmission sensor systemon A004 - ECU, control console (pin 1)Tractor rear, right side

Remove panel

PMTAB_Picture

X747 = Connector, engine sensor system onA004 - ECU, control console

X748 = Connector, sensor system earth onA004 - ECU, control consoleCab, left entry

Remove cover panel.

PMTAB_Picture

X760 = Connector Y014 - valve, lift suspension

X761 = Connector Y013 - valve, lowersuspension

X762 = Connector Y012 - valve , load suspensionIn cab at front right in front of controlconsole






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X803 = Cable coupler cab base / chassisTractor rear, right side

Remove panel

PMTAB_Picture

X808 = Cable coupler transmission / electricvalvesCab, right entry

Remove step

PMTAB_Picture

X830 = Cable coupler M007 - engine, seatadjustment, E037 - seat heater andS053 - seat switchBack of driver's seat

Pull cable out of the seat

PMTAB_Picture X1040 = Cable coupler switch for rapid reverseSteering column left

Remove panel






X1050 = Disconnect for A034 - joystickin the right armrest

Remove armrest upholstery

FENDT 900 Vario Tractor / General systemElectrical / electronic components - Y D



Electrical / electronic components - Y

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Y002 = Valve, travel range 1

Y003 = Valve, travel range 2Behind right rear wheel on valve unit


PMTAB_Picture

Y004 = Valve, transmission neutral / turboclutchvalveAt right of transmission at bottom of valveunit


PMTAB_Picture

Y005 = Valve, speed limiterBehind right rear wheel on valve block


PMTAB_Picture

Y006 = Valve, exhaust brakeFront left on radiator






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Y008 = Valve, rear PTO

Y009 = Valve, 4WD

Y010 = Valve, diff. lockOn rear-axle housing

Lift rear of cab

PMTAB_Picture

Y011 = Valve, front PTOOn front PTO gearbox left

Unscrew cover panel

PMTAB_Picture

Y012 / MVL = Valve, load the suspension

= "Charge valve" for suspension and oilpreheaterOn right entrance, top side of centralcontrol block in bore 2011

Remove step and cover

PMTAB_Picture

Y013 / SV1 = Valve lower suspension

= Feature of Y013: valve body yellowchromated and without counterboreOn right entry, top side of central controlblock in bore 2002






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Y014 / SV2 = Valve, solenoid valve raisesuspension

= Feature of Y014: valve body whitechromated and with counterboreOn right entry, top side of central controlblock in bore 2001


PMTAB_Picture

Y015 = Valve 1

= Control valve SB 23 LS EHS1. Control valve on underside of centralcontrol block.Note: EPC control valve is locatedbetween Y015 and Y016.Unscrew and remove right entrance stepPull right auxiliary tank out

PMTAB_Picture

Y016 = Valve 2

= Control valve SB 23 LS EHS2. Control valve on underside of centralcontrol block.Note: EPC control valve is locatedbetween Y015 and Y016.Unscrew and remove right entryPull right auxiliary tank out

PMTAB_Picture

Y017 or Y018 or Y019 = Valve 3, valve 4, valve 5

= Relevant control valve SB 23 LS EHR forfront power lift or for connections,depending on tractor's equipment level1. Control valve on underside of centralcontrol block.

Unscrew and remove right entrance stepPull right auxiliary tank out





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Y023 = Valve, compressed air pilot controlRear right above the axle drive

PMTAB_Picture

Y025 = Valve, flame-starter unit At front on intake pipe


PMTAB_Picture

Y026 = Valve, rear PTO stage 1

Y027 = Valve, rear PTO stage 2On rear-axle housing

Lift rear of cab

PMTAB_Picture

Y032 / MVSt = Valve, neutral (valves)

= Electrically operated pressure reducingvalve for 22 bar control pressure; if notenergised, no control pressure andelectrohydraulic control valvesnon-operational.At right entrance step, in end plate EP ofvalve array under central control blockZSB.






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Y033 MVV = Valve, flush

= Opens flow from P via aperture 5 to tank.In end plate EP


PMTAB_Picture

Y034 = Valve, brake, releaseOn front PTO gearbox left

Unscrew cover panel

PMTAB_Picture

Y053 = Solenoid valve, active parking functionBehind right rear wheel on valve unit


PMTAB_Picture

Y054 = Solenoid valve, hydraulic brake(trailer brake optional extra)To right on the transmission housing


FENDT 900 Vario Tractor / General systemHydraulic components D



Hydraulic components

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture 1.1 - 1.5 = Control valve SB 23 EHS= Relevant control valve for front power

lift or for connections, depending ontractor's equipment level

1.1 = 1st control valve1.2 = 2nd control valve1.3 = 3rd control valve1.4 = 4th control valve1.5 = 5th control valveNOTE:EPC 23 OBE valve is between 1.1 and 1.2

PMTAB_Picture Connection A = Raise suspensionRight side of ZSB

PMTAB_Picture A on K = Hydraulic fluid cooler inletAt front under bonnet

Lift up bonnet head

PMTAB_Picture ABV = Hydraulic trailer brake valve= Optional

If appropriate, on top of central controlblock





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture ABV-ext. = Terminal hyd. trailer brake valve.Rear of tractor

PMTAB_Picture ASP1 = Reservoir no. 1 with 1.4 lcapacity / 50 bar

ASP2 = Accumulator no. 2 with 0.75 lcapacity / 50 bar

= Nitrogen diaphragm reservoir for frontsuspension, piston side

Fav 700, 900: ASP1 and ASP2 fittedFarmer 400: only ASP1 fitted

PMTAB_Picture AV1 = Shutoff= Safety system for relieving pressure in

front suspensionOn top of ZSB

PMTAB_Picture AV2 = Shutoff= Safety system for relieving pressure in

front suspensionOn bottom of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture AV3 = EPC-DA multiway valveAV4 = EPC-DA multiway valve

Rear of tractor above rear connections.

Remove cover panel.

PMTAB_Picture AV5 = Front power lift EPC-DA multiwayvalve

Right side of tractor - underneath thecentral control block

Open panel at the right entrance step.

PMTAB_Picture AV8 = Front power lift stopcock valve.Right side of tractor- underneath thecentral control block


PMTAB_Picture AVLSt. = Stopcock valve to increase controlpressure

Right side of tractor, on central controlblock






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Connection B = Lower suspensionRight side of ZSB

PMTAB_Picture B on ABV = Hydr. pipe for hydraulic trailer brakerear connection

On top of ZSB

PMTAB_Picture B on K = Hydraulic fluid cooler outletLift up bonnet head

PMTAB_Picture BL3 = Aperture no. 3, d=1.6BL4 = Aperture no. 4, d=1.6

On top of ZSB

In bore of SV2, SV1





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture BL5 = Aperture no. 5, d=1.5mm - oilpreheater

In the end plate

PMTAB_Picture BL6 = Aperture no. 6, d= 0.9 mm in LSsystem.

BL7 = Aperture no. 7, d=0.8 mm to increasecontrol pressure

Terminal LS-1 on the central control block(ZSB) - left side.

Open up cover at right entrance step.

PMTAB_Picture BPV = Radiator bypass valveOn bottom of ZSB

PMTAB_Picture BPVSt = Bypass valve on the fine mesh filterIn the end plate





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture DBV-A = 230 bar pressure limiting valve= Safety valve for LS pump

NOTE:Not used for setting working pressure

On top of ZSB

PMTAB_Picture

DBV-HPS = 250 bar pressure-relief valve

= Safety and shock valve for suspension

DBV-L = 180 bar pressure-relief valve

= To limit pressure on the auxiliary pumpOn top of ZSB

PMTAB_Picture DOE-A = 8 bar pressure switch= LS pump monitor

(earlier version was 25 bar)At right entrance step, on top of centralcontrol valve block ZSB

PMTAB_Picture DOE-B = Connection bore for 'Kickout'pressure-operated switch B022(only in NA version)

On ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture DOE-PL = Flow monitor(monitors auxiliary pump)

Right side of engine at the auxiliary pump

Lift up side part of bonnet

PMTAB_Picture EF = Hydr. tank filler neck coverRight side of tractor - in front of the cab.

Lift up side part of bonnet

PMTAB_Picture EPC 23 OBE = Control valves "raise" / "lower"At right entrance step, second valve fromtop in control valve block after centralcontrol block, right or left

Remove panels

PMTAB_Picture EP = End plate with pressure reducingvalve (MVst.) for 22 bar controlpressure.

Lowest end plate in control valve array.






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture FF = Fine filter (see maintenance plan)A = End plate (construction status before

September 2003)B = End plate (construction status after

September 2003)In end plate EP

Remove panels

PMTAB_Picture FP = Prefilter= Powdered metal filter in P duct

upstream of control pressure valveY032 (MVSt) in end plate EP

On right at entrance step, lowest end platewith integral valves and filters

PMTAB_Picture FSP = Front power lift accumulatorRight side of tractor at the engine oil pan.

PMTAB_Picture HKH = Rear power lift tank connectionLeft side of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture K = Hydraulic fluid coolerIn the front under the bonnet

PMTAB_Picture

K-Vorl. = Auxiliary pump (PL) cooler (K) tankRight side of ZSB

PMTAB_Picture L on LE = Steering unit to right steering cylinder(steer right).

In the steering column

Remove paneling from steering column.

PMTAB_Picture LE = Steering unitIn the steering column






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture LS = Load sensor output to control valvesOn bottom of ZSB

In bore of SV2, SV1

PMTAB_Picture LS at theLE = Control line (LS) steering unit tothe central control block (ZSB).



PMTAB_Picture LS1 = Load sensor to PR (LS pump)Left side of ZSB

PMTAB_Picture LS2 = LS to steering unit (LE)On top of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture LS-ext. = Connection for external pressuresupply to LS (load sensor)

Rear wall

PMTAB_Picture LS-FL = LS to external connection (ext. LS)On top of ZSB

PMTAB_Picture M2 = Pressure measuring point no. 2= Readings from the auxiliary pump:

circulating pressure (=normal case),pressure for steering if required, or forhydraulic trailer brake.

At right entrance step, on top of centralcontrol block

PMTAB_Picture M3 = Pressure measuring point no. 3= Readings from the auxiliary pump:

min. ready state (=stand-by), currentworking pressure and max. readystate

M4 = Pressure measuring point no. 4= LS (=load sensor) pressure upstream

of LS pumpNOTE:View with measuring adapter fitted






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture M5 = Pressure measuring point no. 5= Control pressure for electrohydraulic

control valvesOnly for Fav 700 and Fav 900At right entrance step, on underside of endplate EP (=connection plate of valve array)

PMTAB_Picture MV ABV = Solenoid valve, hydraulic brake(hydraulically controlled trailer brake,optional)

At right on transmission housing


PMTAB_Picture MVL = Solenoid valve= 'Charge valve' for suspension and oil

preheater (Fav 700 and Fav 900)At right entrance step, top of centralcontrol block (ZSB) in bore 2011 of ZSB

PMTAB_Picture MVSt = Solenoid valve neutral (valves) controlpressure 22 bar

In the end plate (EP) - end plate valvearray, right tractor side





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture MVV = Solenoid valve, 'Oil preheater'= Opens flow from P via aperture 5 to

tankIn end plate EP

PMTAB_Picture N on ABV = Return flow connection for hydraulictrailer brake (ABV)

On top of ZSB

PMTAB_Picture P = LS pump output to control valvesOn bottom of ZSB

Control valves SB23 LS - EHS areremoved

PMTAB_Picture P-ext. = External pressure supply connectiondirectly from PR (LS pump)

Rear wall





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture P at PR = Outlet from LS pumpTop side of clutch housing, right side oftractor.

PMTAB_Picture P on ABV = Connection between auxiliary pump(PL) and trailer brake valve (ABV)

On top of ZSB

PMTAB_Picture P on LE = Steering unit pressure pipeIn the steering column


PMTAB_Picture

P1 = LS pump (PR) to steering unit (LE)On top of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture PL = Auxiliary pump (geared pump)Flanged onto right side of engine

Open up bonnet part.

PMTAB_Picture PL 1 = Input from auxiliary pump PL 1On ZSB

PMTAB_Picture PR = LS pump (swashplate axial pistonpump) - working hydraulics .

In clutch housing.

Remove right rear wheel, right auxiliarytank and hatch cover on clutch housing.

PMTAB_Picture PR1 = Input from LS pumpLeft side of central control block (ZSB)





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture PR2 = PR (LS pump) to external connection(P-ext.)

On top of ZSB

PMTAB_Picture PR-EP = PR inlet (LS pump) end plateLower connector plate on the control valvecolumn.

Open up cover on the right entrance step.

PMTAB_Picture

PSt. on ZSB = Control pressure 22 barOn bottom of ZSB

PMTAB_Picture PVL = Priority valve= Auxiliary pump engaged automatically

if required; the steering always haspriority

On underside of central control block ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture P on PVL = Auxiliary pump connection (PL)A on PVL = Output to steering unitB on PVL = Return flow via trailer brake

PMTAB_Picture R = Return flow from control valvesOn bottom of ZSB

PMTAB_Picture R on ABV = Return flow connection for hydraulictrailer brake (ABV)

On top of ZSB

PMTAB_Picture R on LE = Steering unit to right steering cylinder(steer right).







PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture RF = Filter return flow - tankRight side of tractor, above central controlblock (ZSB) in the clutch housing.

Remove cover on right entrance step.

PMTAB_Picture RV1 = Non-return valve no. 1= In suspension system

Interior of ZSB (viewed from frame)

PMTAB_Picture RV2 = Non-return valve no. 2= Lower suspension in connection

bore 'B'On right side of ZSB

PMTAB_Picture RV3 = Non-return valve no. 3RV4 = Non-return valve no. 4

= RV3 and RV4 separate the auxiliarypump and LS pump from each other.

On left side of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture RV5/RV6 = Shutoff valve in priority valve (PVL)

PMTAB_Picture RV7 = End plate shutoff valveLowest connector plate on the controlvalve column.

PMTAB_Picture RV8 = End plate shutoff valveLowest connector plate on the controlvalve column


PMTAB_Picture RV9 = Control pressure increase shutoffvalve

Connection LS-1 on the central controlblock (ZSB) - right side.

Open up cover at right entrance step.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture S = LS pump (PR) intake pipeIn clutch housing.

Remove cap on the right side of the clutchhousing.

PMTAB_Picture SB 23 LS EHS = Control valve= Relevant control valve for front power

lift or for connections, depending ontractor's equipment level

1.1 = 1st valve1.2 = 2nd valve1.3 = 3rd valve1.4 = 4th control valve1.5 = 5th control valveNOTE:EPC 23 OBE valve is between 1.1 and 1.2

PMTAB_Picture SF1 = Strainer no. 1= Safety prefilter for suspension system

SF2 = Strainer no. 2= Only fitted if 'External pressure supply'

is available.= Safety filter in LS line

On top of ZSB

PMTAB_Picture SF-PL = Filter upstream of auxiliary pumpRight side of tractor - under clutchhousing.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture SF-PR = LS pump suction filterIn clutch housing.

Remove hatch cover on the clutchhousing on the left side of the tractor

PMTAB_Picture STSP = Nitrogen diaphragm accumulatorcontrol pressure

= Capacity: 0.32 lOn right at entrance step, on underside ofend plate EP

PMTAB_Picture SV1 = 'Lower' suspension solenoid valve= Feature of SV1: valve body yellow

chromated and without counterboreSV2 = 'Raise' suspension solenoid valve

= Feature of SV2: valve body whitechromated and with counterbore


PMTAB_Picture T = Return flow in tankLeft side of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture T on LE = Return flow steering unit.In the steering column


PMTAB_Picture TSt. = Return flow control pressure (PSt.)On bottom of ZSB

PMTAB_Picture TWK-KOET = Hydraulic oil thermostatRight side of engine - intake pipe an derauxiliary pump

Open right bonnet piece.

PMTAB_Picture WLS-1 = Shuttle valve no. 1= Compares LS pressure between

steering and result from otherconsumers.

Left side of ZSB





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture WLS-2 = Shuttle valve No. 2= Only fitted if 'External pressure supply'

is available, gravity-controlled shuttlevalve

On top of ZSB

PMTAB_Picture X1 at the ABV = Connection for brake line(Pentosin)

X2 at the ABV = Connection for brake line(hydraulic)

PMTAB_Picture X on PVL = Input to LS pump (PR)Z on PVL = Input of LS pressure of steering unit

PMTAB_Picture ZSB = Central control block= Hydraulic oil block with internal and

external components for manydifferent functions.





PM-PicturemodulePMTAB_Picture ZSP = Auxiliary reservoir front axle

suspensionRight side of tractor, under the controlvalves.


FENDT 800 VarioFENDT 900 Vario

Tractor / General systemGeneral points on calibration F

Setting and Calibration

20.09.2002 0000 000015Fa 1/1Capitel Docu-No.IndexDate Version Page

General points on calibration

Text-module

In order to equalise the mechanical and electrical tolerances of the sensors, it is necessary to calibratethe relevant sensor. If a sensor is replaced, the replacement must be calibrated. A complete calibrationmust generally be carried out after replacement of the Enhanced control ECU (A002), EPC-OBE ECU(A014), control console (A004) or actuator unit (A009).Text-module

Note:For optimum functioning of the tractor electronics, it is advisable to calibrate the tractor'ssensors regularly (e.g when being serviced in the workshop).

Text-module

ETNum-listText-module

Note:Keep to the calibration sequence.Calibrations 1 - 6 can be carried out as required.Calibrations 7 - 13 (transmission control unit) must be carried out in ascending order and in ablock. (Calibration - ML transmission)The emergency control must not be engaged during calibration.Text-module

If incorrect values are found or conditions are not met, the error message ERROR is displayed.If the calibration proceeds without errors, the message OK is displayed and new sensor settings arestored.

Data is only accepted when ignition key is turned to position 0.

The following sensors and functions have to be calibrated.

1.Calibration - rear EPC, code 8001 and 8002

2.Calibration - enhanced-control front power lift (where fitted), code 9001 and 9002

3.Calibration - hydraulic auxiliary control valves, code 1001

4.Calibration - suspension sensor, code 7666

5.Calibration - engagement point of rear PTO, code 6034

6.Calibration - engagement point of front PTO, code 7034

7.Calibration - clutch pedal sensor, code 4001

8.Calibration - hand throttle, code 4002

9.Calibration - range control sensor, code 4003

10.Calibration - accelerator sensor, code 4005

11.Calibration - transmission ratio characteristic curve, code 4007

12.Calibration - turboclutch operation, code 4009

13.Calibration - potentiometer "Accelerator resolution" (Sliding switch on A034 - joystick), code 4010


Tractor / General systemCalibration code 8001, 8002 F



Calibration code 8001, 8002

Text-module

1. Calibration - rear EPC (depth control and B030 - position sensor)Bullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Start engine● If error messages are displayed, faults must be individually cleared.Text-module

First press key and hold,

then press key and fault symbol is cleared. Clear other faults in same way.

Press key.

Pictogram is displayed

Press key

Input code 8001

Press one of keys until desired number is displayed.

Store with key.

Pictogram is displayed.

Turn setpoint potentiometer to position 1 and store with key.






Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, the message OK is displayed and new sensor settings arestored.Text-module

Note:Data is only accepted when ignition key is turned to position 0.Text-moduleBullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Start engine● If error messages are displayed, faults must be individually clearedText-module





Press key


Press key

Input code 8002







Text-module

Text-module

Switch rapid lift control to "Lift", power lift rises and halts at top.

Text-module

Switch rapid lift control to "Lower", power lift lowers and halts at bottom.

Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, message OK is displayed and new sensor settings are stored.Text-module

Note:Data is only accepted when ignition key is turned to position 0.

Store with key


Store with key


Store with key






Text-module

2. Calibrating the enhanced-control front power lift (where fitted)(depth control and B040 - position sensor)Text-moduleBullet-List




Press key.


Press key

Pictogram is displayed.Spanner flashes

Press key

Input code 9001


Store with key.






Text-module


Note:Data is only accepted when ignition key is turned to position 0.Text-moduleBullet-List








Press key


Press key






Text-module

Text-module

Switch rapid lift control to "Lift", power lift rises and halts at top.

Text-module

Switch rapid lift control to "Lower", power lift lowers and halts at bottom.

Text-module




Press key

Input code 9002


Store with key


Store with key


Store with key


Tractor / General systemCalibration code 1001 F



Calibration code 1001

Text-module

3. Calibrating hydraulic auxiliary control valves (crossgate lever)Bullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Start engineText-module

Text-module



Press key


Press key twice


Press key, next pictogram is displayed

Input code 1001


Store with key






Text-module

Text-module



Push crossgate lever forwards and hold against stop (do not exert excessive pressure)

Store in this position with key,and next pictogram is displayed

Push crossgate lever to right and hold against stop (do not exert excessive pressure)


Pull crossgate lever to rear and hold against stop (do not exert excessive pressure)


Pull crossgate lever to left and hold against stop (do not exert excessive pressure)


Release crossgate lever (centres automatically).

Store this position with key.






Text-module

4. Calibrating the suspension (B030 - suspension sensor)Bullet-List


Text-module


then press key and fault symbol is cleared. Clear other faults in same way

Press key

Spanner flashes


Spanner flashes


Input code 7666


Store with key, next pictogram is displayed






Text-module



Flashing arrow indicates desired limit position, tractor is raised


The bottom arrow flashes and tractor is lowered

Store with key






Text-module

5. Calibration - engagement point of rear PTO, (A002 - ECU, enhanced control)

In the A002 - ECU the load-controlled start-up of the rear PTO is set.

The calibration of the PTO clutch adjusts the engagement operation to each particular implement.

The A002 - ECU is intelligent i.e. when using various implements the PTO adapts itself to theimplement after a few engagement operations.

Note:For optimum adaptation of the PTO start-up, calibrate the rear PTO with the implement mounted.

Bullet-List


Danger:During the calibration process, the PTO starts to rotate briefly.Observe all necessary safety measures.



Press key

Spanner flashes

Press key twice , next pictogram is displayed.

Spanner flashes







Text-module

Text-module


Note:Data is only accepted when ignition key is turned to position 0.We recommend calibrating the PTO with PTO implement mounted. This ensures the PTO acceleratesto the correct speed after calibration with the mounted implement.

Input code 6034



Set any PTO speed and engage rear PTO.






Text-module

6. Calibration - engagement point of front PTO (A002 - ECU, enhanced control)

In the A002 - ECU the load-controlled start-up of the front PTO is set.

The calibration of the PTO clutch adjusts the engagement operation to each particular implement.

The A002 - ECU is intelligent i.e. when using various implements the PTO adapts itself to theimplement after a few engagement operations.

Note:For optimum adaptation of the PTO start-up, calibrate the front PTO with the implementmounted..

Bullet-List


Danger:During calibration process PTO starts to rotate briefly.Observe all necessary safety measures.



Press key, next pictogram is displayed.

Spanner flashes

Press key three times, next pictogram is displayed

Spanner flashes







Text-module

Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, the message OK is displayed and new sensor settings arestored.Text-module

Note:Data is only accepted when ignition key is turned to position 0.We recommend calibrating the PTO with PTO implement mounted. This ensures the PTO acceleratesto the correct speed after calibration with the mounted implement.

Input code 7034



Engage front PTO.






Text-module

7. Calibrating the clutch pedal (B017 - clutch pedal sensor)Bullet-List





Spanner flashes


Input code 4001


Store with key, next pictogram is displayed.

Clutch pedal not actuated







Text-module



Clutch pedal is actuated

Store with key


Tractor / General systemCalibration 4002 F



Calibration 4002

Text-module

8. Calibrating hand throttle (B035 - sensor, hand throttle)Bullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Ignition ON● If error messages are displayed, faults must be individually cleared



Press key

Spanner flashes


Input code 4002


Store with key.


Turn hand throttle to minimum position and store with key.





Calibration 4002

Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, message OK is displayed and new sensor settings are stored.Note:Data is only accepted when ignition key is turned to position 0.


Turn hand throttle to maximum position and store with key.






Text-module

9. Calibrating range control (B016 - range sensor)Bullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Start engine● Clutch pedal remains depressed● Engine speed less than approx. 800 rpm (idling speed)● If error messages are displayed, faults must be individually clearedText-module

Text-module




Spanner flashes


Input code 4003


Store with key, next pictogram is displayed.

Range I is displayed as engaged, see pictogram






Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.

Text-module



Range II is automatically displayed and engaged, see pictogram

Mid-position is automatically displayed and engaged, see pictogram

If calibration proceeds without errors, this pictogram is displayed and new sensorsettings are stored.

Check:Press key and hold,

then press key, pictogram shown above is cleared.OK is displayed



Setting and CalibrationFENDT 711 / 712 / 714 / 716 Vario and up .. / 8001

20.09.2002 0000 000024Fb 1/2Capitel Docu-No.IndexDate Version Page

Calibration 4005

Text-module

10. Calibrating accelerator(B029 - sensor, accelerator and B038 - sensor, accelerator)Bullet-List

Attention: the following preparatory steps must be carried out.● Handbrake on● Transmission in neutral● Start engine● If error messages are displayed, faults must be individually cleared


then press the button to clear the fault indication. Clear other faults in same way.

Press key.

Key flashes

Press key, next pictogram displayed

Input code 4005


Store with key, following pictogram displayed

Set engine speed to 850 rpm using accelerator

and store with key.



Setting and CalibrationFENDT 711 / 712 / 714 / 716 Vario and up .. / 8001

20.09.2002 0000 000024Fb 2/2Capitel Docu-No.IndexDate Version Page

Calibration 4005

Text-module

If incorrect values are found or conditions are not met,ERROR message is displayed.If calibration proceeds without errors,OK is displayed, and new sensor settings are stored.

Note:Data are only accepted when ignition key is turned to position '0'.

Next pictogram is displayedSet engine speed to 1300 rpm using accelerator

and store with key.


and store with key.


and store with key.

Next pictogram is displayedSet engine speed to maximum rpm using accelerator

and store with key.






Text-module

11. Calibrating transmission ratio characteristic curve (A009 - actuator unit)Text-moduleBullet-List

Caution: following preparatory steps must be carried out.● Handbrake released● Start engine● Tractor stationary (less than 0.01 kph)● Engine speed 1600 rpm ± 30● Engine speed must not fall below 1400 rpm during calibration● No error message from speed sensors● Neutral switch not set to Neutral - transmission is nonpositive ("active standstill")● Range control set to Neutral (range control is normally neutral after calibration). If necessary, shift to

neutral manually by means of emergency mode.● Clutch pedal not actuated● If necessary, actuate footbrake.● If error messages are displayed, faults must be individually clearedText-module




Press key and hold,

then press key and pictogram above is cleared


Press key and hold,

then press key and pictogram above is cleared







Text-module

Text-module

Spanner flashes


Input code 4007

Press one of keys until desired number is displayed

Store with key, next pictograms are displayed

Step 1 to

step 7 proceed automatically.

If incorrect values are found or conditions are not met, error message is displayed.Explanation of error messages F1 to F15.

If calibration proceeds without errors, this pictogram is displayed and new sensorsettings are stored.






Check:

Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, OK is displayed and new sensor settings are stored.Text-module


Press key and hold,

then press key






Text-module

Possible error messages when calibrating the transmission ratio, code 4007

Error message Cause / remedyF 1 Preconditions not metF 2 1. After ignition OFF, relay in transmission e-box has not released. Once ignition

has been switched off, release of relay in transmission e-box must be audible.2. Test plug connections to actuator unit.

F 3 Actuator unit does not go to exact setpoint. Check transmission control unit'sease of movement. e.g. engage emergency mode and test.

F 4 Transmission ratio has not been adjusted within 8 sec. Check transmissioncontrol unit's ease of movement. e.g. engage emergency mode and test.

F 5 Step 1 = actuator unit does not find zero point from 0 in forward direction.Step 2 = actuator unit does not find zero point from 0 in reverse direction.Test connection between actuator unit and actuator shaft.

F 6 See error message F 5F 7 Step 2: The zero points of transmission control unit for forward and reverse travel

are too far apart, greater than 8°.Test connection between actuator unit and actuator shaft. Actuator unit.

F 8 Step 3: Maximum point of transmission ratio forwards not found.Setpoint min. 155°, max. 187°.Step 4: Maximum point of transmission ratio in reverse not found.Setpoint min. 136°, max. 165°.Test connection between actuator unit and actuator shaft.

F 9 Step 3: Actuator shaft is displaced by more than 155° forwards. However,transmission displacement reacts by less than 155°.Step 4: Actuator shaft is displaced by more than 135° backwards. However,transmission displacement reacts by less than 135°.Test connection between actuator unit and actuator shaft. Actuator unit.

F 10Transmission ratio characteristic curve not logical. E.g. forward set, reversedetected. Repeat calibration. See also error message F 2. Test rotationaldirection signal from accumulator shaft sensor.

F 11 / F 12Step 7 = verify figures of steps 1 to 6. ML transmission ratio is defective. Repeatcalibration. See also error message F 2. Then, if necessary, test hydrostaticpower branch, e.g. by means of emergency mode.

F 13 1. Incorrect EOT programming (before step 1)2. Stored values in transmission e-box not logicalRemedy:1. Run EOT programming again2. See 1, if necessary fit new transmission e-box.

F 14 See F 11 / F 12F 15 1. Maximum forward and/or reverse transmission ratio is not reached

2. Speed-governor valve (30 kph) defective.Remedy:1. Repeat calibration (see also F 2). Then, if necessary, test hydraulic powerbranch, e.g. by means of emergency mode.2. Test speed-governor valve (30 kph).






PM-Picturemodule

Graphic representation of transmission ratio calibration procedurePMTAB_Picture






Text-module

12. Calibrating turbo clutch function (A002 - ECU, enhanced control)

The Y004 - Neutral/Turboclutch solenoid valve is powered from the A002 - enhanced controlECU depending on engine speed.Y004 - solenoid valve without current --> solenoid valve open --> power interruptedY004 - solenoid valve has current --> solenoid valve closed --> transmission is nonpositiveText-moduleBullet-List

Caution: following preparatory steps must be carried out.● Handbrake pulled on firmly● Start engine● Tractor stationary (less than 0.01 kph)● Engine speed 1100 rpm ± 40● During calibration, engine speed falls to approx. 700 rpm● Engage range II using switch in armrest● Transmission oil temperature approx. 40°C● If error messages are displayed, faults must be individually clearedText-module

Text-module


then press key and fault symbol is cleared. Clear other faults in same way

Press key, next pictogram is displayed.

Spanner flashes


Input code 4009

Press one of keys until desired number is displayed







Text-module

Text-module



System runs through following five pictograms automatically





Calibration 4010

Text-module

13. Calibrating "Accelerator resolution" potentiometer(sliding switch on A034 - joystick)Bullet-List

Caution: following preparatory steps must be carried out.● Handbrake on● Ignition ON● If error messages are displayed, faults must be individually cleared



Press key

Spanner flashes


Input code 4010


Store with key.


Slide the sliding switch as far as the back limit stop ("low ratio") and save with key.





Calibration 4010

Text-module

If incorrect values are found or conditions are not met, error message ERROR is displayed.If calibration proceeds without errors, message OK is displayed and new sensor settings are stored.Note:Data is only accepted when ignition key is turned to position 0.


Slide the sliding switch as far as the front limit stop ("high ratio") and save with key.

FE

ND

T 700 V

arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Transmission / G

eneral systemD

escription draft controlA General

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Description draft control

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-Picturem

oduleP

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arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Transmission / G

eneral systemD


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-Picturem

oduleP

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B_P

icture

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EN

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ario

Transmission / G

eneral systemD


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Text-module

Tractor stands under load on slope (schematic)

PM

-Picturem

oduleP

MTA

B_P

icture


Transmission / General systemDescription draft control A

General



PM-Picturemodule

Text-module

The Y004 solenoid valve, turboclutch is actuated from A002 - ECU, enhanced.

The electric power consumption is dependent on the engine speed.Text-module

Text-module

PMTAB_Picture

B008 = Sensor, high pressure 1

B039 = Sensor, high pressure 2("push detection")

Y004 = Solenoid valve, turboclutchat the transmission - valve block on theright transmission side

"Active stationary mode" (no ratio preselected);tractor stands in "active parking function" i.e. the cardan brake is actuated.Note: The Drücke B008 (high pressure sensor 1) and B039 (high pressure sensor 2 "push")are ausgelesen in the FENDIAS - Diagnostics program (transmission / turboclutch)Note: the readings are from the FENDT 800 Vario

Enginespeed Power consumption

B008 - highpressuresensor 1

B039 - highpressuresensor 2"Schub" Note

800 rpm 0 mA DC 0 bar 0 bar Transmission in neutral(press the neutral button orpull the handbrake)

800 rpm 366 mA DC 21 bar 21 bar Transmission active, no ratiopreselected("active stationary mode")

1000 rpm 366 mA DC 22 bar 22 bar1200 rpm 366 mA DC 25 bar 25 bar1250 rpm 1.735 A DC 28 bar 26 bar1300 rpm 1.668 A DC 26 bar 27 bar1400 rpm 1.638 A DC 28 bar 29 bar



General



Transmission "active" and ratio preselected (readings: all wheels jacked up and 4-WD engaged)Note: The Drücke B008 (high pressure sensor 1) and B039 (high pressure sensor 2 "push")are ausgelesen in the FENDIAS - Diagnostics program (transmission / turboclutch)Note: The readings are from the FENDT 800 Vario;the transmission pressures depend on the load on the tractor

Enginespeed Power consumption

B008 - highpressuresensor 1

B039 - highpressuresensor 2"Schub" Note

800 rpm 0 mA DC 0 bar 0 bar Transmission in neutral(press the neutral button orpull the handbrake)

800 rpm 366 mA DC 21 bar 14 bar Transmission "active" andratio preselected

1000 rpm 551 mA DC 24 bar 15 bar1200 rpm 954 mA DC 28 bar 17 bar1250 rpm 1.709 A DC 27 bar 20 bar1300 rpm 1.676 A DC 31 bar 18 bar1400 rpm 1.653 A DC 32 bar 21 bar



General



Text-module

The B039 - Sensor high pressure for draft control:PM-Picturemodule

Text-module

The Y004 - turboclutch valve (4V4) receives an approx. 1.7 A current from the A002 - ECU,enhanced control.--> The high pressure limiter valve forward (2V3) is closed (no durchlass)--> The ML transmission is hydraulically blocked.

Through a small leak within the hydrostats, the tractor slowly rolls backwards.To prevent rolling back, the cardan brake engages after approx. 5 sec.(Y053 - solenoid valve, active parking function receives current,Y004 - turboclutch valve receives no current).

Note:Conditions for the "active parking function"in joystick operation: no travel direction has been selected (both F-R lamps are lit)in accelerator pedal operation: in travel speed has been selected with the accelerator pedal(the accelerator pedal is not actuated)

The B008 - high pressure sensor (4S1) recognises transmission oil pressure,the B039 - high pressure sensor 2 (4S2) "push" doesn't recognise transmission oil pressure.--> The A002 - ECU, enhanced control recognises that the tractor is standing upwards on a slope.Then the tractor drives forward:

ETNum-list

Tractor stands upwards on slope , engine speed is less than 1250 rpmPMTAB_Picture

Warning:If the diesel engine turns off --> pull handbrake to prevent the tractor from rollingbackwards !!!

1.The driver releases the handbrake --> The Y004 solenoid valve turboclutch receives full power(i.e. the transmission is held frictionally)

2.The drives specifies a transmission ratio with the joystick or the accelerator pedal--> The A002 ECU recognises that the driver wants to start driving forward and calculates theminimum engine speed with which the tractor can start driving without jerking using the turboclutchfunction (Y004 solenoid valve receives no current).

3.When the minimum engine speed has been attained(the driver specifies engine speed or TMS sets the engine speed) the A002 ECU on the Variotransmission sets the ratio. --> the tractor starts driving without jerking. If the engine speed exceeds1250 rpm, the Y004 solenoid valve receives full power (1.7 A) (turboclutch is closed).



General



The tractor now drives backwards down the slope:

ETNum-listPM-Picturemodule

Text-module

The Y004 - turboclutch valve (4V4) receives a current of approx. 1.7 A from the A002 - ECU,enhanced control. --> The high pressure limiter valve forward (2V3) is closed (no durchlass)--> The ML transmission is hydraulically blocked.

Due to a small leak within the hydrostats, the tractor slowly rolls backwards.To prevent rolling forwards, the cardan brake is activated after approx. 5 sec.(Y053 - solenoid valve, active parking function receives power,Y004 - turboclutch valve receives no power).

Note:Conditions for the "active parking function"in joystick operation: no travel direction has been selected (both F / R lamps are lit)in accelerator pedal operation: no travel speed has been selected with the accelerator pedal(the accelerator pedal is not actuated)

The B008 - high pressure sensor (4S1) and the B039 - high pressure sensor 2 (4S2) "push" recognisetransmission oil pressure.--> The A002 - ECU, enhanced control recognises that the tractor is standing downwards on a slope.

1. the driver releases the handbrake --> The Y004 solenoid valve turboclutch receives full power(i.e. the transmission is held frictionally).

2.The driver specifies the transmission ratio using the joystick or accelerator--> The A002 ECU recognises that the driver wants to start driving backwards down the slope andsets the preselected ratio on the Vario transmission independent of the engine speed.--> the tractor starts driving in the turboclutch function.--> The A002 - ECU recognises that the Gespan is driving in schub operation(B039 sensor sees transmission oil pressure and B015 sensor kegelritzel sees that the tractor isdriving)--> The Y004 solenoid valve receives full current (1.7 A) independent of engine speed (turboclutch isclosed, the transmission remains frictionally held at engine speeds less than 1250 rpm).

The tractor stands downwards on the slope ,engine speed less than 1250 rpm

PMTAB_Picture

Warning:If the engine is turned off --> pull handbrake to prevent the tractor from rollingforwards!!!



General



The tractor now drives forwards down the slope:

ETNum-list

The tractor now drives backwards up the slope:

1.The driver releases the handbrake --> The Y004 solenoid valve turboclutch receives full power(i.e. the transmission is held fricitionally).

2.The driver selects the transmission ratio using the joystick or accelerator--> The A002 ECU recognises that the driver wants to start driving forward and sets the preselectedratio on the Vario transmission independent of the engine speed.--> the tractor starts driving using the turboclutch function.--> The A002 - ECU recognises that the tractor is driving in "push" operation(B039 sensor sees transmission oil pressure and B015 sensor, bevel pinion sees that the tractor isdriving)--> The Y004 solenoid valve receives full power (1.7 A) independent of engine speed (turboclutch isclosed, the transmission remains frictionally held at engine speeds less than 1250 rpm).

1.The driver releases the handbrake --> The Y004 solenoid valve turboclutch receives full power(i.e. the transmission is held fricitionally)

2.The drives specifies a transmission ratio with the joystick or the accelerator pedal--> The A002 ECU recognises that the driver wants to start driving backwards up the slope andcalculates the minium engine speed the diesel engine requires to start the tractor without jerkingusing the turboclutch function (Y004 solenoid valve receives no power).

3.When the minimum engine speed has been attained (the driver specifies engine speed or TMS setsthe engine speed) the A002 ECU on the Vario transmission sets the ratio. --> the tractor startsdriving without jerking. If the engine speed exceeds 1200 rpm, the Y004 solenoid valve receives thefull current (1.7 A) (turboclutch is closed).



General




PM-Picturemodule

During rapid reversing in "push" operation("push" operation = both B008and B039 see transmission oil pressure)

PMTAB_Picture

- rapid reversing on the A034 - joystick

PMTAB_Picture

rapid reversing on the S001 - steering columnswitch

AccelerationNote: the values depend on the tractor poweroutput !

Stage: 1x touch 0 to 50 kphI 0.02 - 0.5 kph 250-45.5 secII 0.5 kph 45.5 secsIII. 1.0 kph 23.8 secsIV 2.0 kph 10 secs



General



PM-Picturemodule

Text-module

The decelerating ramp is flattened, depending on the push.(for rapid reversing that means that decelerating time to standstill increases,to prevent the trailer from jackknifing.Accelerating in the opposite direction depends on the position of the ramp switch on theA034 driving switch.Tex

t-module

The B039 - sensor , high pressure for the "T ractor Management System" (TMS)PM-Picturemodule

Text-module

In pulling operation, "TMS" requires a minimum transmission oil pressure at engine speeds less than1250 rpm. Otherwise the "TMS" would adjust the engine speed down so low that the tractor wouldremain still while in turboclutch function.

If the B039 - high pressure sensor is defective, the "TMS" could decrease the engine speed so that thetractor remains standing. Then the engine revs up - then speed is reduced again, and so forth.

PMTAB_Picture

During pulling operations(B008 recognises transmission oil pressure, B039 sees no transmission oilpressure)"TMS" requires a minimum transmission oil pressure.

PMTAB_Picture

Tractor in pulling operation (low load)



General



PM-Picturemodule

Text-module

During "push" operations (driving down slope) the "TMS" may reduce the engine speed independent ofthe transmission oil pressure. In "push"operation, the Y004 - solenoid valve, turboclutch is permanentlysupplied with current (i.e. the turboclutch is permanently actuated).

In "push" operations (B008 and B009 recognise transmission oil pressure)PMTAB_Picture

Farm

er 400F

av 700F

700 / 800 / 900 Vario

Transmission / Transm

ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a1/7

Capitel

Docu-N

o.Index

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Fu

nctio

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iagram

m

PM

-Picturem

oduleP

MTA

B_P

icture

Farm

er 400F

av 700F

700 / 800 / 900 Vario


ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a2/7

Capitel

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o.Index

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-Picturem

oduleP

MTA

B_P

icture

Farm

er 400F

av 700F

700 / 800 / 900 Vario


ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a3/7

Capitel

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-Picturem

oduleP

MTA

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icture

Farm

er 400F

av 700F

700 / 800 / 900 Vario


ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a4/7

Capitel

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-Picturem

oduleP

MTA

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icture

Farm

er 400F

av 700F

700 / 800 / 900 Vario


ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a5/7

Capitel

Docu-N

o.Index

Date

Version

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Fu

nctio

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iagram

m

PM

-Picturem

oduleP

MTA

B_P

icture

Farm

er 400F

av 700F

700 / 800 / 900 Vario


ission controlF

un

ction

diag

ramm

A General

12/19991005

000003A

a6/7

Capitel

Docu-N

o.Index

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Fu

nctio

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iagram

m

PM

-Picturem

odule

Text-module

PM

TAB

_Picture

Farmer 400Fav 700F 700 / 800 / 900 Vario

Transmission / Transmission controlFunction diagramm A

General


Function diagramm

Concept of the hydrostatic unitCommon hydrostats allow a maximal pitching angle of 30°.PM-Picturemodule

Text-module

Conventional piston pumpText-module

Fendt Hydrostats allow 45°pitching anglePM-Picturemodule

Text-module

Fendt - Vario piston pumpText-module

This means:Bullet-List

● Substantial increase of efficiency of Fendt piston pumps compared to common hydrostats● By 45° Pitching angle a greater range of speed will be covered without any steps of mechanical

transmission

PMTAB_Picture

PMTAB_Picture

FENDT 900 Vario Transmission / transmission control unitTransmission hydraulic circuit diagram with key C

Documents and DiagramsFENDT 900 Vario and up .. / 6001

19.11.2003 1005 000008Ca 2/3Capitel Docu-No.IndexDate Version Page

Transmission hydraulic circuit diagram with key

Text-module

Shift circuits: Valves:1 Valve block, feed/lubrication 1V1 Radiator bypass valve2 Main circuit 1V2 Pressure-relief valve, discharge3 Displacement 1V3 Pressure-relief valve, feed4 Valve unit, enhanced hydraulics 1V4 Pressure limiting valve, lubrication5 Brake and rear axle 1V5 Pressure-relief valve, servopump6 Valve unit, rear axle 1V6 Pressure-relief valve, servocircuit7 Front PTO 2V1 Feed valve, forwardPumps: 2V2 Feed valve reverse1P1 Servopump 2V3 High-pressure-relief valve forwards1P2 Lubrication pump 2V4 High-pressure-relief valve reverse2P1 Hydraulic pump 2V5 Flush valveDrives: 2V6 Shuttle valve2A1 Hydraulic motor 3V1 Hydraulic pump governor2A2 Hydraulic motor 3V2 Hydraulic motor governor3A1 Variable-displacement cylinder,

hydraulic pump4V1 Y002 Speed range 1 solenoid valve

3A2 Variable-displacement cylinder,hydraulic motor

4V2 Y003 Speed range 2 solenoid valve

3A3 Speed limiter, Emergency mode 4V3 Y005 Speed limiter solenoid valve4A1 Range selector 4V4 Y004 Pressure-relief valve, turboclutch5A1 Brake cylinder, right 4V5 Pressure-relief valve, clutch5A2 Brake cylinder, left 4V6 Pressure reducing valve, rear axle5A3 Cardan brake 5V1 Cooling oil valve, right brake6A1 Clutch, rear PTO 5V2 Cooling oil valve, left brake6A2 Selector cylinder, PTO 540 5V3 Shuttle valve6A3 Selector cylinder, PTO 750 5V4 Relay valve, brake6A4 4WD clutch 5V5 Cooling oil valve, cardan brake6A5 Differential lock, rear axle 5V6 Selector valve6A6 Selector cylinder, PTO 1000 5V7 Y053 Solenoid valve active parking function6A7 Differential lock, front axle 5V8 Shuttle valve active parking function7A1 Clutch, front PTO 6V1 Y008 Pressure-relief valve, PTO7A2 Brake, front PTO 6V3 Y027 PTO 750 solenoid valveBuzzers: 6V4 Y009 4WD clutch solenoid valve1S1 B009 Temperature sensor, transmission oil 6V5 Y010 Diff. lock solenoid valve1S2 S017 Pressure-operated switch, filter clogging 6V6 Y026 PTO 1000 solenoid valve4S1 B008 High-pressure sensor 7V1 Y011 Pressure-relief valve, front PTO4S2 B039 High pressure sensor 2, 'push' recognition 7V2 Y034 Solenoid valve, brake, front PTOOther components Measuring points:1Z1 Suction filter with bypass M1 KV Radiator feed1Z2 Pressure filter with bypass M2 SM Lubrication pressure1Z3 Transmission oil cooler M3 AS Discharge1Z4 Transmission lubrication M4 ES Feed pressure3Z1 Actuator shaft M5 PU Pressure, servopump3Z2 A009 Actuator unit M6 P System pressure, transmission4Z1 Clutch pedal with sensor cylinder M7 I Shifting pressure, range 14Z2 Accumulator M8 II Shifting pressure, range 25Z1 Brake pedals with master brake cylinder M9 PH High pressure5Z2 Lubrication, rear PTO shaft M10 System pressure, rear axle and brake5Z3 Lubrication, diff. and right brake M11 ZWK Pressure, PTO clutch5Z4 Lubrication, diff. and left brake M13 750 Shifting pressure, PTO 7505Z5 Lubrication, cardan brake M14 VR Pressure, 4WD clutch

M15 DS Pressure, differential lockM16 1000 Shifting pressure, PTO 1000M17 Servopressure, brakeM18 Lubrication pressure, rear axleM21 Pressure, front PTOM22 T Clutch valve/turboclutch valve leakageM23 Braking pressure, active parking function

5Z25Z2

5Z55Z5

5V35V3

5V65V6

5A15A1 5A25A2

5A35A3

5Z15Z1

(DSH)(DSH)HZWHZWHAHA

(DSV)(DSV)

M10M10M17M17 M18M18

6A76A7

6A16A1 6A66A66A36A3

6A56A575075010001000

7A27A27A17A1

(FZW)(FZW)(FZW)(FZW)

M21M217V27V27V17V1

33

22

11

44

55 66

77

V=0.3 lV=0.3 lp =10 barp =10 bar

oo

p=18 barp=18 bar 4V14V1 4V24V24V34V34V44V44V54V5 4V64V6

4Z24Z2

4S14S14S24S2

4Z14Z1

4A14A1

PHAPHApp pp

II II

3V13V1

3A13A1 3A23A2

3A33A3

3Z13Z1

3Z23Z2

3V23V2

ø3%ø3%ø2%ø2% ø2%ø2% ø3%ø3%

MM

p=5barp=5barp =7barp =7bar

(10Ým abs)(10Ým abs)ì =75ì =751010

1S21S2

1Z21Z2p=6.5barp=6.5barp=6.5barp=6.5bar

p=3.5barp=3.5bar

p=25barp=25bar

p=50barp=50bar

1Z41Z4

1S11S1

1Z31Z3

1V11V1

1V21V2

1V41V4

1V51V5

1V61V6

1V31V3

TT UU (AR)(AR)

14 ccm/U14 ccm/U

23.4 ccm/U23.4 ccm/U

p=0- 540barp=0- 540bar

233 ccm/U233 ccm/U 233 ccm/U233 ccm/U 233 cm/U233 cm/U

p=0- 540barp=0- 540bar

p=7barp=7bar

20 m20 m15 m nom.15 m nom.

5050

p=0.25barp=0.25bar

1P21P2

1P11P1

1Z11Z1

6A46A4

2P12P1 2A12A1 2A22A2

2V12V1

2V22V2

2V42V4

2V32V3

2V52V5

2V62V6

ø1%ø1%

ø1%ø1%

p=10barp=10bar

68 l/min68 l/min

110 l/min110 l/min100 l/min100 l/min

lastloslastlos

unter Lastunter Last

6V16V1 6V46V4 6V36V3 6V66V6 6V56V55V45V4

m

m

(b %75)

M3 (AS)

M1 (KV)

M2 (SM)

M5 (PU)

M8 (II) M7 (I)

M15 (DS)M16 (1000)M13 (750)M14 (VR)M11 (ZWK)

M6 (P)M9 (PH) M22 (T)M23

M4 (ES)

5V75V7

5V85V8

926.103.000.002

FENDT 916, 920, 924, 926 Vario and up ../ 6001FENDT 930 Vario

FENDT 916, 920, 924, 926 Vario and up ../ 6001FENDT 930 Vario

Transmission hydraulics systemTransmission hydraulics system

Service-TrainingDokumentation O

kt.

20

03

Fav 900 Engine / System in generalEngine Data Fav 900 A

GeneralFav 900 Chassis numner 23/3001 and up


Engine Data Fav 900

Text-module

Text-module

Typ 916 920Description MAN MAN

D 0836 D 0836LE 504 LE 503

Power (KW/PS) 132/180 154/210at nominal Speed ECEmax power (KW/PS) 146/198 162/220at 1800-2100 RpmDisplacement (l) 6,9 6,9Diameter/Course (mm) 108/125 108/125Number of cylinders 6 6Nominal Speed 2150 2150RpmUnloaded Speed (Rpm) 2350 +/-30 2350 +/-30Start of delivery O.T. +/-0,5° O.T. +/-0,5°(Setting Value)Pre displacement VP44 (mm) Specific to each pump Specific to each pumpOperation Turbocharger, Intercooler, Viscofan

Typ 924 926Description MAN MAN

D 0836 D 0836LE 502 LE 501

Power (KW/PS) 176/240 199/270at nominal speed ECEmax Power (KW/PS) 186/253 210/286ati 1800-2100 RpmDisplacement (l) 6,9 6,9Course (mm) 108/125 108/125Number of cylinders 6 6Nomial Speed 2250 2250RpmNo Load Speed Rpm 2450 +/-30 2450 +/-30Start of delivery Top dead Point. +/-0,5° Top dead Point. +/-0,5°(SettingValue)Pre displacement VP44 (mm) Specific to each pump Specific to each pumpOperation Turbocharger, Intercooler, Viscofan

FENDT 900 Vario Engine / General systemFENDT 900 Vario engine specifications A

GeneralFENDT 900 Vario and up .. / 6001


FENDT 900 Vario engine specifications

Text-module

MAN - diesel engine D0836 COM II "EDC"Tractor model 916 920Engine type MAN MAN

D 0836 D 0836LE 508 COM II LE 507 COM II

Power (KW/HP) 132/180 154/210at rated speed acc. to ECE R 24max. power (KW/HP) 146/198 162/220at 1800-2000 rpmacc. to ECE R 24Cubic capacity (l) 6.9 6.9Bore / stroke (mm) 108/125 108/125no. of cylinders 6 6Firing order 1 - 5 - 3 - 6 - 2 - 4 1 - 5 - 3 - 6 - 2 - 4Idling speed (rpm) 730 +/-30 730 +/-30Rated speed (rpm) 2150 2150Relief speed (rpm) 2450 - 2500 2450 - 2500max. boost pressure (bar)(measured at max.engine power)

approx. 1.36 approx. 1.49

Start of delivery (adj.value) O.T. +/-0.5° O.T. +/-0.5°Injection nozzle (with optimised injectionpattern for COM II engine)Opening pressure new (bar) 320 +8 320 +8Opening pressure used (bar) 300 +8 300 +8Valve clearance cold engineInlet valve (mm) 0.5 0.5Exhaust valve (mm) 0.5 0.5Prestroke VP44 (mm) Depends on pump Depends on pumpPiston Piston head cooling Piston head coolingType Turbocharger, intercooler, visco-fanAir intake Air filter with cyclone pre-cleaner





MAN - diesel engine D0836 COM II "EDC"Tractor model 924 926Engine type MAN MAN

D 0836 D 0836LE 506 COM II LE 505 COM II

Power (KW/HP) 176/240 199/270at rated speed acc. to ECE R 24max. power (KW/HP) 186/253 210/286at 1800-2000 rpmacc. to ECE R 24Cubic capacity (l) 6.9 6.9Bore / stroke (mm) 108/125 108/125No. of cylinders 6 6Firing order 1 - 5 - 3 - 6 - 2 - 4 1 - 5 - 3 - 6 - 2 - 4Idling speed (rpm) 810 +/-30 810 +/-30Rated speed (rpm) 2250 2250Relief speed (rpm) 2510 - 2550 2510 - 2550Max. boost pressure (bar)(measured at max.engine power)

approx. 1.65 approx. 1.82

Start of delivery (adj.value) O.T. +/-0.5° O.T. +/-0.5°Injection nozzle (with optimised injectionpattern for COM II engine)Opening pressure new (bar) 320 +8 320 +8Opening pressure used (bar) 300 +8 300 +8Valve clearance cold engineInlet valve (mm) 0.5 0.5Exhaust valve (mm) 0.5 0.5Prestroke VP44 (mm) Depends on pump Depends on pumpPiston Piston head cooling Piston head coolingType Turbocharger, intercooler, visco-fanAir intake Air filter with cyclonepre-cleaner





MAN - diesel engine D0836 COM II 'EDC'Tractor model 930Engine type MAN

D 0836LE 510 COM II

Power (KW/HP) 221/300at rated speed acc. to ECE R 24max. power (KW/HP) 228/310at 1800-2000 rpmacc. to ECE R 24Cubic capacity (l) 6.9Bore / stroke (mm) 108/125no. of cylinders 6Firing order 1 - 5 - 3 - 6 - 2 - 4Idling speed (rpm) 810 +/-30Rated speed (rpm) 2250Relief speed (rpm) 2510 - 2550max. boost pressure (bar) (measured atmax.engine power)

approx. 1.93

Start of delivery (adj. value) O.T. +/-0.5°Injection nozzle (with optimised injectionpattern for COM II engine)Opening pressure new (bar) 320 +8Opening pressure used (bar) 300 +8Valve clearance cold engineInlet valve (mm) 0.5Exhaust valve (mm) 0.5Prestroke VP44 (mm) Depends on pumpPiston oil cooled piston (cast oil

channel in piston crown)Type Turbocharger, intercooler,

visco-fanAir intake Air filter with cyclone

pre-cleaner





PM-Picturemodule

Text-module

The cleaner ("Strata air filter") consists of several cyclone pre-cleaners.PMTAB_Picture

Item Designation Item DesignationD Cover S BoltG Air filter housing M NutH Main cartridgeS Safety cartridge Rl Clean airR Cleaner (consists of several cyclone

precleaners)St Dust discharge





PM-Picturemodule

Function of a cyclone precleanerPMTAB_Picture





PM-Picturemodule

Text-module

The diesel engine in the FENDT 930 is fitted with a wastegate turbocharger.The difference to 'normal' turbochargers is that wastegate turbochargers are controlled by enginespeed.That means that full boost pressure is already available at approx. 1100 rpm.At higher engine speeds, the turbocharger 'controls' back, i.e. the boost pressure is limited.This limiting is made possible by a bypass valve, a connection between air intake and exhaust.If the boost pressure exceeds the limit, the bypass valve opens and part of the exhaust flows past theturbine and directly to the exhaust pipe. The speed of the turbine and therefore the speed of thecharger no longer increase.

NOTE:To check maximum boost pressure:- check level of engine oil- check level of coolant- drive tractor at operating temperaturePut diesel engine under load using dynamometric brake(the turbocharger builds up boost pressure)

Function of a turbocharger with bypass (wastegate)PMTAB_Picture

FENDT 900 Vario Engine / General systemEDC - injection system A

GeneralFENDT 916, 920, 924, 926 Vario and up .. / 6001 - FENDT 930 Vario and up .. / 1001


EDC - injection system

PM-Picturemodule

Text-module

PMTAB_Picture

1 Injection pump VP44 8 EDC control module+ Pump control unit (A021)(A020)

2 Intercooler pressure sensor 9 Enhanced controls ECU(B028) (A002)

3 Needle motion sensor 10 Control console(B026) (A004)

4 Water temperature sensor 11 Joystick(B027) (A034)

5 EDC speed sensor 12 Hand throttle(B025) (B035)

6 Accelerator position sensor 13 Vario terminal(B029) (A008)

7 Ignition lock 14 Position sensor accelerator EDC(monitors B029)

(S022) (B038)

Fav 900 Engine / General systemDiagnostic Method EDC B

FaultsFav 900 Chassis Number 23/3001 and up

18.12.2000 2000 000002Ba 1/1Capitel Docu-No.IndexDate Version Page

Diagnostic Method EDC

Text-module

Diagnostic Method: Engine wont start

Engine wont start||

Read Failure Code MemoryDelet Failure Codes

||

Starter Engine runs ? NO Check Starter Engine Connectionsand electric control

Yes Chapter 9000 Reg.CSupply externally Injection Pump - Battery Voltage

- Starter EngineChapter 2710 Reg. A

- VP44 Auxilliary Operation||

Engine Starts ? NO Check Fuel supply system:(runs constantly 720 Rpm)

Yes Chapter 2060 Reg. G| - Purge Air from Fuel Supply System

To be Checked:Voltage supply on Injection Pump Chapter 2710 Reg. E

- Pump pre -pressureChapter 2710 Reg. A - Pump internal Pressure

- Pump supply- Engine Stop System Chapter 2710 Reg. E

- Checking Start of DeliveryChapter 9780 Reg. C- Bloc Diagram A021 Chapter 2712 Reg. G

| Chapter 2000 Reg. A| - Checking Injection Valves||

Engine Starts ? NO Check Function of Injection pump:Yes

|| Chapter 2710 Reg.A

EDC OK - General Description VP44

Chapter 2710 Reg.A- EDC Control Module A021 - Pump

Control Module A020(eventually . Q-MV Failure)

Fav 900 Engine / SystemsTrouble shooting program EDC B

FaultsFav 900 chassis number 23/3001 and up


Trouble shooting program EDC

Text-module

Content of EDC-Failures

Fendt Failure Codes: 4.1.06 31.1.03 41.1.01, EVTL. 4.2.81 51.1.7E 61.1.9E 71.1.7E 81.1.9F 91.1.A1 101.1.A0 111.2.81 (Test 1) 121.2.82 (Test 2) 141.2.84 (Test 3) 151.2.85 (Test 4) 171.2.87 (Test 5) 191.2.89 (Test 6) 201.2.92 (Test 7) 211.2.13 (Test 8) 221.2.17 (Test 9) 231.2.18 (Test 10) 241.2.1A (Test 11) 261.2.9B (Test 12) 281.2.1F (Test 13) 291.2.21 (Test 14) 301.2.23 (Test 15) 311.2.25 (Test 16) 321.2.A6 (Test 17) 331.2.A2 (Test 18) 341.2.A8 (Test 19) 351.2.A9 (Test 20) 361.2.2A (Test 21) 371.2.2B (Test 22) 381.2.2C (Test 23) 391.2.2D (Test 24) 401.2.38 (Test 25) 411.2.C1 (Test 26) 421.2.42 (Test 27) 431.2.C3 (Test 28) 441.2.C4 (Test 29) 451.2.C5 (Test 30) 461.2.46 (Test 31) 471.2.DE (Test 32) 481.2.C7 (Test 33) 491.2.C8 (Test 34) 501.2.C9 (Test 35) 511.2.CA (Test 36) 521.2.B4 (Test 37) 531.2.99 (Test 38) 541.2.B1 (Test 39) 561.2.B3 (Test 40) 571.2.CB (Test 41) 58





Text-module

1.2.B7 (Test 42) 591.2.B5 (Test 43) 611.2.B6 (Test 44) 621.2.B2 (Test 45) 631.2.B9 (Test 46) 641.2.91 (Test 47) 651.2.96 (Test 48) 661.2.CD (Test 49) 671.2.E0 (Test 50) 68no Fendt Failure Code (Test 51) 69no Fendt Failure Code (Test 52) 70no Fendt Failure Code (Test 53) 71no Fendt Failure Code (Test 54) 72

Content of EDC-Failures (Forts.)





Pedal Position Sensor B029 to ESTControl module A002 Direct Diagnostic

Failure Code (Fendt):4.1.06Text-module

Failure location (MAN):not availableText-module

Failure path:Accelerator pedal position sensor- Signal to high- Signal to lowText-module

Consequences:Requested engine speed will be compared to the position of pedal sensor EDC (B038). In case ofcorrespondance, control via CAN-Bus will be deactivated. Control via hand throttle, memorization keysand vario terminal will not be possible. Only accelerator pedal operation (Sensor B038 ).Text-module

Possible origin:Wiring interruption , Shot circuit, Power supply failure, Pedal position sensor failure, EST ControlModule failure.Text-module

Test Conditons:Adaptor box connectedIgnition "On"Text-module

Use wiring diagrams wich are corresponding to the tractorFendt Component identification:B029 Pedal position sensorFendt Connector identification:X176 Connector, 1:Earth, 2: 5V supply, 3:Signal

Text-module

Test Measurements Trouble shootingPower supply Check Voltage on Adaptor box between

fuse board A013 Pin A6 (+), ConnectorX200 against earth.

- Check wiring- Check connectors- If no failure can be identified, checkFuses

Check wiring WF1492, WF 1744Requested value: 8 - 8,5 V

Potentiometer Current with adaptor box at EST ControlModule A002 Pin 7, Connector X031 .

- Check wiring

Check wiringWF 1728 - Check ConnectorsCheck Signal with FENDIAS - Adjust mecanical link between pedal

and sensorRequested value: - If adjustment becomes unfeasable,

replace position sensorIdle Position: 16mA - 22mAFull throttle position: 2mA - 8mATolerances: I < 2mA oder I > 22mA





Pedal position sensor B029 with PWG B038 Plausibility (Correspondance)


Failure location (MAN):not AvailableText-module

Failure display :Failure display within dashpanelText-module

Failure pathPedal position sensorNo correspondance Pedal position sensor B038 with B029.Text-module

During calibration separate caracteristics are memorized for both position sensors. Both values arepermanrently compared durin operation. In case of a to important deviation, a failure code will appear.No further consequences on vehicle operation.Text-module

Possible origin:Mecanical attribution error of both sensors. Alteration of adjustment during operationText-module

Testing condition:FENDIAS Diagnostic program2 Adaptor boxes, 1 * Adaptor connector and harnessIgnition "On"Text-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B029, B038Fendt Connector Identification:X176, X189, 1: Earth, 2: 5V Supply , 3: Signal

Text-module

Test Measurement Trouble shootingPotentiometer Signals Check both speed sensor signals with

Diagnostic Program- Check wiring

Check Current with Adaptor box at ESTControl Module A002 Pin 7, ConnectorX031

- Check Connectors

simultaneously - Adjust mecanical linke between Pe-dal and Sensor

check Voltage at EDC Control ModuleA021 Pin B23 Connector X048

- if Adjustment is not feasable, Re-place Position Sensor.

Requested values (B029)Idle Position: 16mA - 22mAFull Power Position: 2mA - 8mARequested values (B038)Idle Position: 0,3 - 0,6 VFull Power Position: 4,0 - 4,5 VTolerances:A Deviation > 400 Rpm generates theFailure Code





CAN -Message Pedal Position Sensor B038 to EDC Control Module A021

Failure Code (Fendt):1.1.01, evtl. 4.2.81Text-module

Failure location (MAN):not available, eventually Failure location 81Text-module

Failure display:Message on DashpanelText-module

Failure path:Pedal Position Sensor B038- Signal to high- Signal to lowText-module

Consequences:During normal Operation with CAN-Bus: Only Failure Display. If Aditionally Pedal Positon Sensor B029fails , last identified value will be kept . Engine Stop only via terminal 15 . During Operation without CAN- Bus: Engine Speed will be brought to idle according to ramp.Text-module

Possible Origin:Wiring discontinuity, Short Circuit, Voltage supply failure, Pedal Posuition Sensor Failure, EDC -Control Module Failure, Control Module A021 not Connected or Fuse for Control Module A021 isburned.Text-module

Test Conditons:Adaptor box and adaptor Connectors connected, FENDIAS, Ignition "ON"Text-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B038 (PWG)Fendt Connector Identification:X189 (PWG), 1: Earth, 2: 5V Supply , 3: Signal

Test Measurement Trouble shootingVoltage supply Check Voltage with Adaptor box and ad-

aptor Connectors between Pin B16 (+)and Pin B35 (-) on Control Module A021,Connector X048 .

- Check wiring- Check connectors- In no failure can be identified, Re-place EDC Control Module A021- Check fuse for A021Check CAN-Bus Connection A002 toA021

Check wirings WF 1732, WF 1731Requested Value: 4,5 - 5,2 V

Sensor Signal Check Voltage with Adaptor box and ad-aptor Connectors between Pin B23 (+)and Pin B35 (-) on Control Module A021,Connector X048 .

- Check Wiring-Check Connectors- Adjust mecanical link betwenn Pe-dal and Position Sensor

Check Wires WF 1733, WF 1731 - If Adjustment is not Possible, re-place Pedal Position Sensor

Check Signal with Diagnostic Program - Check fuse (XXX) for A021Requested Values: Check CAN - Bus Connection A002 to

A021Idle Position: 0,3 - 0,6 VFull Power Position: 4,0 - 4,5 VThreshold values: U < 0.3V or U > 4,8V





Text-module

Hand throttle Position Sensor B035 on Side Console A004 Direct diagnostic

Fehlercode (Fendt):1.1.7EText-module

Failure location (MAN):noneText-module


Failure path:Hand throttle Position Sensor- Signal to high- Signal to lowText-module

Consequences:In Case of Identification, actual Requested Speed will be compared to EST - Pedal Position Sensor(B029). After Correspondance being established, requested value of Hand Throttle Position SensorB035 will be deactivated, Operation will only be possible via Accelerator pedal Positon Sensor B029 .The Functions Hand Throttle and Terminal Settings are Deactivated.Text-module

Possible origin:Wiring Discontinuity , Short circuit, Voltage supply Failure, Pedal Position Sensor failure, EST ControlModule failureText-module

Test Conditons:Adaptor box connectedIgnition "ON"Text-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B035Fendt Connector Identification:X183, 1: Earth, 2: 5V, Supply 3: Signal

Text-module

Test Measurement Trouble shootingVoltage supply On Adaptor box, Voltage between fuse

board A013 Pin B15 (+), ConnectorX201 and earth

- Check wiring- Check connectors- if no failure can be identified, checkfuse

Check wires WF1491, WF 1743Requested value: 8 - 8,5 V

Potentiometer Signal On Adaptor box , Current on side con-sole A004 Pin 30 Connector X033

- Check wires- Check connectors

Check wire WF 1722 - Check mecanical link from accelera-tor Pedal to position sensor

Check signal with FENDIAS . - If adjustment cannort be performed,replace position sensor

Requested values:Idle position: 16mA - 22 mAFull power position: 2mA - 8mATolerances:I < 2mA or I > 22mA





Hand Throttle potentiometer B035 on Side console A004 CAN - Connection

Failure Code (Fendt):1.1.9EText-module


Failure display :Message on DashpanelText-module

Failure path:Hand Throttle position SensorCAN Communication failure between EST Control Module A002 and Side Console A004Text-module

Consequences:In case of Failure, actual Requested Speed will be compared to EST - Pedal Position Sensor (B029).After Correspondance being established, requested value of hand throttle position Sensor B035 will bedeactivated, Operation will only be possible via Accelerator pedal Positon Sensor B029 . TheFunctions Hand Throttle and Terminal Settings are Deactivated.Text-module

Possible Origin:CAN Connection A002 to A004 interrupted, Side Console Failure, Fuse (XXX) For Side Consoleburned out, Fuse Board Failure A013, CAN-Bus Wiring Short Circuit to Earth etc.Text-module


Use wiring diagrams wich are corresponding to the tractor

Text-module

Test Measurement Trouble shootingCAN Bus ConnectionEST A002 to Side Con-sole A004

Check Connection EST Control moduleA002, Pin 26 Connector X031 to SideConsole A004 , Pin 26 ,Connector X033 .

- Replace fuses

Check Connection EST Control moduleA002, Pin 27, Connector X031 to Sideconsole A004, Pin 27, Connector X033

- Replace Fuse board for side Con-sole

Check fuse board A004Check fuse board A013





Memory Keys A003 on Side Console A004 Direct Diagnostic

Failure Code (Fendt):1.1.7EText-module

Failure location (MAN):nonetText-module


Failure path:Memory Keys- Signal to high- Signal to lowText-module

Consequences:In case of Failure Identification, actual Requested Speed will be compared to EST - Pedal PositionSensor (B029). After Correspondance being established, value of Memory Keys A003 will bedeactivated, Operation will only be possible via Accelerator pedal Positon Sensor B029 . The FunctionsHand Throttle and Terminal Settings are Deactivated.Text-module

Possible origin:Wiring Disruption, Short circuit, Voltage supply Failure, Memory key Failure, EST Control ModuleFailure.Text-module


Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:A003, JoystickFendt Connector Identification:X032_P

Text-module

Test Measurement Trouble shootingVoltage Supply Check Voltage with adaptor Box bet-

ween Joystick A003, Pin 30, ConnectorX032_P and earth . Check WireWF1741.

- Check wiring- Check Connectors- If no failure can be identified, Checkfuse

Requested value: 8 - 8,5 VSignal of Memory key Check Current with Adaptor Box Bet-

ween Joystick A003, Pin 31, ConnectorX032_P against eath. Check WireWF1742. Check Signal with FENDIAS.

- Check Wiring- Check Connectors- Adjust mecanical link between Pe-dal and Position Sensor- If adjustment becomes impossible,Replace position sensor

Requested Values:2 mA - 22 mAThreshold Values:I < 2mA or I > 22mA





Memory Key A003 on side Console A004 CAN-Communication

Failure Code (Fendt):1.1.9FText-module

Failure location (MAN):not AvailableText-module

Dailure Display:Message on DashpanelText-module

Failure path:- Hand Throttle Potentiometer- CAN- Communication failure between EST Control Module A002 and Side Console A004Text-module

Consequences:Only pedal B029 Operation will be possible after Failure identification (actual requested Speed will becompared to requested Value of EST- Pedal position sensor (B029). After Correspondance beeingestablished, requested value of Hand Throttle position sensor B035 will be deactivated. Terminalsettings and memorizing Key function are deactivated .Text-module

Possible Origin:CAN Connection A002 to A004 disrupted, Side console Failure, Fuse (XXXXX) for Side Consoleburned out, Fuse Board A013 failure, CAN-Bus wiring Short Circuit to Earth etc.Text-module

Test Conditons:Adaptor Box connectedIgnition "ON"Text-module


Text-module

Test Measurement Trouble shootingConnection CAN BusEST Control ModuleA002 to Side ConsoleA004

Check Connection EST Control ModuleA002, Pin 26, Connector X031 to SideConsole A004, Pin 26, Connector X033 .Connection EST Control Module A002,Pin 27, Connector X031 to side consoleA004, Pin 27

- Replace fuses- Replace Fuse board, Side Console

Check Connector X033Check Fuses for A004Check Fuse board A013





CAN-Connection: EST Control Module to EDC Control Module A021

Failure Code (Fendt):1.1.A1Text-module

Failure location (MAN):Not AvailableText-module

Failure Display:Message on DashpanelText-module

Failure path:CAN-Bus, EST Control module, EDC Control moduleCAN Communication Failure between EST Control Module A002 and EDC Control Module A021.Text-module

Consequences:Failure display onlyText-module

Possible Origin:CAN Communication from A002 to A021 interrupted, EDC Control module Failure, Fuse for EDCControl module burned out, EDC Control module not connected, Fuse Board A013 failure, CAN-BusWiring, Short circuit etc.Text-module

Test Conditons:Adaptor Box connectedIgnition "ON"Text-module


Text-module

Test Measurement Trouble shootingCAN Bus, Communica-tion EST Control Mo-dule A002 to EDC Con-trol Module A021

Check Connection EST, A002 ,Pin 4,Connector X031 to EDC Control ModuleA021, Pin 11, Connector X048. CheckConnection EST, A002 ,Pin 5, ConnectorX031 to EDC Control Module A021, Pin12

Restaure CAN-Bus Connection- Replace Fuse Board (XXXX)Repace EDC Control Module

Check Connector X048Check fuse (XXXX) for A048Check fuse board A013





Wrong EDC Control Module


Failure location (MAN):not availableText-module


Failure path:EST Control Module, EDC Control Module- End of Line Programming (EOL)Text-module

Consequences:Failure Identification limits Engine Torque to values of Favorit 916.Text-module

Possible Origin:Wrong EDC Control Module, EOL Programming not OKText-module

Test Conditons:FENDIASIgnition "ON"Text-module

Text-module

Test Measurement Trouble shooting??????G-Number.EST Control Module,Type of Tractor EOLProgramming. Identifi-cation Number EDCControl Module

read out Tractor type with FENDIAS - Fit apropriate EDC Control Module- Enter Correct Tractor Type





Pedal Position Sernsor B038 to EDC Control Module A021 (Test 1)


Failure location (MAN):81Text-module


Failure path:Pedal Position Sensor- Signal to High- Signal to lowText-module

Consequences:During normal CAB - BUS Operation: Only Failure Code DisplayDuring Operation without CAN - BUS : Engine runs Idle speedText-module

Possible Origin:Dicontinued wire, Short Circuit, Voltage Supply Failure, Pedal Position Sensor Failure, EDC ControlModule failureText-module

Test Conditons:Adaptor box with adapting connectors connectedIgnition "ON"FENDIASText-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B038 (Pedal Position Sernsor)Fendt Connector Identification:X189 (Pedal Position Sernsor) 1: Earth, 2: 5V Supply, 3: Signal

Test Measurement Trouble shootingVoltage supply Check Voltage with adaptor box with ad-

aptor Connectors between Pin B16 (+)and Pin B35 (-) on EDC Control ModuleA021, Connecter X048 .Check WiresWM1732, WM 1731 .

- Record Failure and ambient Para-meters.- Delete Failure Memory- Test again- Check Wires

Requested value: 4,5 - 5.2 V - Check ConnectorsCheck Voltage supply/Earth A021 .If no failure can be identified, replaceEDC Control Module

Potentiometer Signal Check Voltage with adaptor box with ad-aptor Connectors between Pin B23 (+)and Pin B35 (-) on EDC Control ModuleA021, Connector X048.

- Record Failure and ambient Para-meters.Delete Failure memory- Check again

Check Wires WM WM1733, WM 1731 Check WiresCheck Signal using FENDIAS. Check ConnectorsRequested values: - Mecanical Link from Pedal to Posi-

tion sensorIdle Position: 0,3 - 0,7 V - Pedal Positon Sensor AdjustmentFull Power Position: 4,0 - 4,5 V - If Adjustment is not feasable, Re-

place Pedal Position Sensor





Text-module

Threshold values:U < 0.3V or U > 4,8V

EDC Control ModuleA021

Check Voltage with adaptor box with ad-aptor Connectors between Pin B23 (+)and Pin B35 (-) on EDC Control ModuleA021, Connector X048.

Check Voltage supply /Earth EDCControl module A021

Check Wires WM WM1733, WM 1731

Test Measurement Trouble shooting





High Pressure Solenoid Valve (Q-MV) in Injection Pump (Plausibility Supplytime)

(Test 2)




Failure path:Duration of supply of Solenoid Valve , Flow signal wich is communicated via CAN-Bus to PumpText-module

Consequences:Engine will be stoppedEngine does not startText-module

Possible Origin:Injection Pump Failure, Supply / Earth VP44 not OKText-module

Text-module

Test Measurement Trouble shootingInjection Pump Check Voltage supply/ Earth VP44, Pin

6,7, A020 ,Connector X046 by puttingload on Supply wires WM1041, WM1352

- Record Failure and ambient Para-meters with FENDIAS- Delete failure Memory using FEN-DIAS- Check again with FENDIAS- Check Connectors- If Failures are still persisting , re-place Injection Pump





Speed sensor EDC B025 (Test 3)




Failure path:Speed Sensor- Statically not plausible- Dynamically not plausibleText-module

Consequences:Full power flow reduced by 25-40%Reduced maximal speed 1800 Rpm.System switches from injection start Control to predefined injection start caracteristic.In case of error of correspondance of pump speed sensors, engine will stopText-module

Possible Origin:Wire disruption, short circuit, Speed sensor failure. Wrong signal through metallic chips , e.g.nxt to theinstallatin Place; Distance to fly wheel not OK? EDC Control module is not OK,Text-module

Test Conditions:Adaptor Box with Adaptor Connectors , connectedDiagnostic ProgramText-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B025 (Speed Sensor)Fendt Connector Identification:X172 (Speed Sensor), 1: Earth, 2: SignalText-module

Remark:Occurs simultaneously with FC 1.2.B7

Test Measurement Trouble shootingResistance Check Resistance with Adaptor Box and

adptor Cable between Pin A1 (+) and PinA13 (-) to EDC Control Module A021,Connector X047

- Record Failure and ambientParameters with FENDIAS- Delete Failure Code Memory withFENDIAS

Requested Value: 770 - 1000 Ohm - Check again with FENDIAS- Check Wiring- Check Connectors- if no Failure can be identified,replace Speed Sensor

Speed Signal Check Signal with Adaptor Box and ad-aptor Connectors between Pin A1 (+)and Pin A13 (-) to EDC Control ModuleA021, Connector X047 with Oscillo-graph . Number of holes in the Flywheel:6

- Record Failure and ambientParameters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS

Requested Value: - Check WiresSpeed 1200 Rpm; Frequency = 120Hz - Check Connectors





Text-module

See Test 3 Distance to Flywheel:0.5 mm - 1.5 mm

Tolerances:

- if no Failure can be identified,replace Control Module

Triggering Threshold:- Check Distance between SpeedSensor to Flywheel, Resistance ofsensor must be OK.

EDC Control ModuleA021

Check Voltage with adaptor box with ad-aptor Connectors between Pin B23 (+)and Pin B35 (-) on Control Module A021,Connector X048 . Check Wiring WMWM1733, WM 1731.

-Check Voltage supply / Earth A021






Intake Pressure sensor B028 (Test 4)




Failure path:Intake pressure sensor (XXXX)- Signal to high- Signal to lowSignal not compatible with Atmospheric pressure sensor (within Control Module (XXXX))Text-module

Consequences:Full Power Fuel Flow Reduced by 20-40%, Set Value: approx. 200 mbar Intake pressure dark smokeemission during accelerationsText-module

Possible Origin:Discontinued wire, Short circuit, Intake Pressure Sensor, Leak in Intake Tubing, Control Module failureAtmospheric Pressure sensor failure within EDC Contro Module A021Text-module

Test Conditons:Adaptor Box with adaptor connectors connectedIgnition "ON"Apply pressure onto Pressure sensor with ALDA- TesterP or Mitywac Duo - Manual Pump (AbsolutePressure) from MANText-module

Remark:Only few Millibar (mBar) are to measured with FENDIAS, the engine running idleText-module

Use wiring diagrams wich are corresponding to the tractorFendt Component identification:B028 (Intake Pressure Sensor)Fendt Connector Identification.:X175 (Intake Pressure Sensor) 1: Signal, 2: 5V Supply, 3: Earth

Test Measurement Trouble shootingVoltage Supply Check Voltage with adaptor box with ad-

aptor Connectors between Pin A23 (+)and Pin A17 (-) on Control Module A021,Connector X047

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure memory with FEN-DIAS

Requested Value: 4,75 - 5,25 V - Check again with FENDIAS- Check Wiring- Check Connectors- If no failure can be identified, Re-place Control Module

Signal Amplitude Check Voltage with adaptor box with ad-aptor Connectors between Pin A12 (+)and Pin A17 (-) on Control Module A021Connector X047 . Check Intake Pres-sure with FENDIAS

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure memory with FEN-DIAS- Check again with FENDIAS

Requested Values: - Check Wiring1,50 - 1,70 V at 1500 mbar - Check Connectors





Text-module

2,70 - 3,00 V at 2000 mbar - If no failure can be identified, replaceIntake Pressure sensor

Threshold values:U < 0.4V or U > 4,5VRequested values:2,65 - 2,75 V at 1500 mbar relative pres-sure3,20 - 3,40 V at 2000 mbar relative pres-sureThreshold values:U < 0,455V or U > 4,783VCheck Atmospheric Pressure Sensorwith FENDIAS See Test 18






Coolant Temperature Sensor (B027) (Test 5)




Failure path:Coolant Temperature Sensor (B027)Text-module

Consequences:Full Power Fuel Flow reduced by 50%, Preset Value will be activated (approx. 110 °C)Difficult Start in cold ConditionsText-module

Possible Origin:Wire discontinued, Short Circuit, Temperature Sensor Failure, Control Module (XXXX) FailureText-module

Test Conditons:Adaptor box with adapting connectors connectedDiagnostic ProgramText-module

Use wiring diagrams wich are corresponding to the tractorFendt Component Identification:B027 (Coolant temperature sensor)Fendt Connector Identification:X174 (Coolant temperature sensor), 1: not attributed, 2: Earth, 3: Signal

Text-module

Test Measurement Trouble shootingSensor Resistance Check Resistance with adaptor box with

adaptor Connectors between Pin A22and Pin A5 on Control Module A021,Connector X047


Separate Sensor from Control Module(XXXX) !

- Check again witth FENDIAS

Requested Values: - Check Wiring3,6 - 1,3 KOhm at 15 - 30°C - Check Connectors460 - 230 Ohm bei 75 - 80°C - Replace temperature Sensor

(XXXXX)Sensor Voltage Check Voltage with adaptor box and ad-

aptor Connectors between Pin A22 andPin A5 on Control Module A021, Con-nector X047


Requested Value: 3,0 - 1,15 V at 30 -90°C

- Check again witth FENDIAS

Tolerances: U < 0.53V oder U > 4,3V - Check Wiring- Check Connectors- Replace temperature Sensor- If no failure can be identified, replaceControl Module (XXXX)





Pump Control Module A020 Auto Diagnostic - Pump caracteristic not found(Test 6)




Failure path:Pump Control Module (Injection Pump)Text-module

Consequences:Engine does not StartText-module

Possible Origin:Pump Control Module (Injection Pump) failureText-module

Remark:Before Replacing any Pump or Control Module, failure Codes must be analyzed and then deleted.In case of several Failure Codes, check first the Test procedures wich are not requesting a replacementof the Control Module or of the pump.Text-module

Text-module

Test Measurement Trouble shootingInjection Pump - Record Failure and ambient Para-

meters with FENDIAS- Delete Failure memory with FEN-DIAS- Check again witth FENDIAS- If Failure persists, Replace InjectionPump





Test: Engine Stop via CAN Setting "Fuel Flow 0" (Test 7)




Failure path:EDC Control Module, Injection pumpText-module

Consequences :Full Power Fuel Flow reduced by 25-40%Reduced max. Speed to 1900 RpmText-module

Function:During Relay Delay time Fuel Flow 0 is set. If the expected Speed drop does not occur, Failure Codewill be emitted.Text-module

Possible Origin:EDC Control Modue failure, Injection Pump Failure, Bewel Pinion Speed Sensor failure, Engine StopPath FailureText-module

Remark 1:Before Replacing any Pump or Control Module, failure Codes must l be analyzed and then deleted.In case of several Failure Codes, check first the Test procedures wich are not requesting a replacementof the Control Module or of the pump.Text-module

Remark 2:In Case of Relay Delay Time failures, Bewel Pinion Speed Sensor must be checked.Reason: If speed Display shows 0 km/h while tractor is moving, and Ignition will be switched "OFF",then Delay Time occurs. Several Engine Stop Paths may be identified as failed, since speed does notdrop fast enough (still moving tractor).Text-module

Test Measurement Trouble shootingEDC Control Module Tractor at standstill (0 km/h) Engine

speed 800 Rpm, start seven times En-gine in order to delete Failure codes. En-gine must stand still for at least 5 se-conds between 2 Starting trials.

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure memory with FEN-DIAS- Check again witth FENDIAS- If Failure persists, replace EDC Con-tol Module

Engine Stop Paths Tractor at standstill (0 km/h) Enginespeed 800 Rpm, start seven times En-gine in order to delete Failure codes. En-gine must stand still for at least 5 se-conds between 2 Starting trials. CheckSpeed Sensor Signal with FENDIAS.

Injection pump - Record Failure and ambient Para-meters with FENDIAS- Delete Failure memory with FEN-DIAS- Check again witth FENDIAS- If Failure persists, replace InjectionPump





Text-module

Low Voltage EDC-System (Test 8)




Failure path:Voltage supply EDC Control Module ( Low Battery)Text-module

Consequences:According to the importance of Voltage drop, different behaviours of the EDC-Systems or Engine mayoccur:- Lack of power- unsteady engine operation- Engine stops- heavy smoke emission- incompatible Failure Codes !Text-module

Possible Origin:Low Battery or Generator failure, Cable dicontinuity, Short circuit,Main Relay failureText-module

Test Conditions:Adaptor box with adapting connectors connectedIgnition "ON"Text-module


Text-module

Test Measurement Trouble shootingVoltage Supply Check Voltage with adaptor box with ad-

aptor Connectors between Pin B15 (+)and Pin B1 (-), Pin B15 (+) and Pin B27(-),Pin B3 (+) and Pin B2 (-), Pin B4 (+)and Pin B1 (-) on Control Module A021,Connector X048

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure memory with FEN-DIAS- Check again witth FENDIAS

Sollwert: 7,5 - 15 V Check WiringThreshold Value: Umin=7,5V - Check ConnectorsFailure Condition: Voltage has been lo-wer than Threshold for more than 10 se-cond

Replace Main Relay- If no failure can be identified, replaceControl Module (XXXX)





Overspeed (Test 9)




Failure path:Engine overspeedText-module

Consequences:Fule Flow will be interrupted.If no further Failure can be identified , Fuel Flow will resume when speed comes into permitted range.Text-module

Possible Origin:Operating Error (e.g. Downhill run ).Text-module

Text-module

Test Measurement Trouble shootingIf no further Failure can be identified , nofurther action is necessary

- Record Failure and ambient Para-meters with FENDIAS

Treshold value: N > 3100 Rpm - Delete Failure memory with FEN-DIAS- Check Again with FENDIAS





Start of Delivery Deviation (Test 10)




Failure path:Start of Delivery system deviatesText-module

Consequences:Full Power Fuel Flow reduced to 50-60%Reduced max Speed to 1700 RpmHeavy Smoke EmissionSystem switches from Normal operation into Control mode with fixed Delivery Start with fixedcaracteristic.Text-module

Possible Origin:Failures in the fuel system (leaks, clogged, air in the System)Overflow Valve Failure, leaks or Air in the Fuel SystemFuellifting Pump FailureContaminated FilterClogged fuel lines, squeezed Fuel linesEmpty fuel tankContaminated fuel system including Fuel TankProblem in Fuel Tank Venting (Vacuum)Wiring disruption, Short CircuitConnectors on Injection Pump / Cabin / Control Moduleoxydation, loose , pushed back or dammagedSignal Speed sensor not OKWrong Signals from Needle motion SenssorPump is not correctly fitted (Check Adjustments)Injection Pump FailureText-moduleRemark:Even without Failure Code , Check always Function Paths , Needle Motion Sensor, Speed SensorEngine (Flywheel) as well as Wire KW Speed, VP 44 to Control Module A012 .Text-moduleUse wiring diagrams wich are corresponding to the tractor

Test Measurement Trouble shootingCheck with Diagnostic program requested /actual value start of injection

- Record Failure and ambient Parameterswith FENDIAS

Failure Condition: +/- 3 degrees - Delete failure memory content with FEN-DIAS

Deviation 2,5 second of duration - Check again with FENDIASMonitoring only with Speed > 1000 Rpm - check Wiring

- Check Connectors- Check fuel system- Fill up fuel tank- Check pump





- replace injection pumpNeedle Motion Sensor see test 11 see test 11Speed sensor see test 3 see test 3






Needle Motion Sensor r B026 (Test 11)

Failure Code (Fendt):1.2.1AText-module

Failure location (MAN):1AText-module


Failure Path:Needle Motion Sensor (B026)- Signal Amplitude to low- Insufficient pulses- To many Impulses- Internal Resistance not OKText-module

Consequences:System switches from Control Mode to Start of Injection Control.If failure diappears, System will switch automatically back to Control Mode.Text-module

Possible Origin:Wiring Disruption, Short Circuit, Needle Motion sensor FailureFailures in pulses from Primary speed Sensor (XXXX) ( even without Failure Code)Disturbance Pulses between (XXXX) Control Module and Needle Motion Sensor (e.g. by switching aRelay)Disturbance pulses on Needle motion Sensor due to Mecanical Failures (e. g. Valve control, Pistons)Stuck Injector NeedleLeaks or Air within SystemFuel Lifting Pump failureContaminated Fuel FilterClogged fuel linesEmpty fuel TankInjection Pump FailureText-module

Test Conditions:Adaptor box with adapting connectors connectedText-module

Use wiring diagrams wich are corresponding to the tractorFendt Component identification:B026 (Needle Motion Sensor)Fendt Connector Identification:X173 (Needle Motion Sensor), 1: Signal, 2: Earth

Test Measurement Trouble shootingInternal resistance Check Resistance with adaptor box with

adaptor Connectors between Pin A29and Pin A15 on Control Module A021,Connector X047

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS

Requested value: 65 - 160 Ohm - Check again witth FENDIASFailure Conditions: No indications - Check wiring

- Check Connectors- Replace Needle Motion Sensor





Text-module

Signal Check Voltage by Oscillograph, with ad-aptor box and adaptor Connectors bet-ween Pin A29 and Pin A15 on ControlModule A021 Connector X047


Requested Value : (Amplitude) (BoschService)

- Check again with FENDIAS

Frequency: Half Engine Speed - Check Wiring






Plausibility Engine Stop via Solenoid valve (MAB-Signal) (Test 12)

Failure Code (Fendt):1.2.9BText-module

Failure location (MAN):9BText-module


Failure path:Status "Engine Stop via Solenoid valve"Text-module

Consequence:Full Power Fuel Flow reduced by 25-40%Reduced max. engine speed to 1900 RpmText-module

Funktion:Check wether MAB-Status in Pump Control Module and EDC Control module ar identicalsText-module

Possible Origin:Wiring disruption between Pum Control Module and EDC Control ModuleSignal failure "Solenoid Valve Engine Stop" on EDC Control Module.Injection Pump (Control Module ) failureText-module

Remark1:Before replacing the Injection Pump or Pump Control Module , delete Failure Code memory andanalyse the failures.Perform first all tests corresponding to failure Codes wich do not make Injection Pump or Pump ControlModule replacement necessary.Text-module

Remark 2:By Failures in Delay Time, check egually Signal of Bewel Pinion Speed Sensor (B015)Reason: If speed Display shows 0 km/h while tractor is moving, and Ignition will be switched "OFF",then Delay Time occurs.The various Solution paths can be identified as Failures , since Engine speed does not decreasesufficiently fast (while tractor is moving).Text-module


Test Measurement Trouble shootingEDC Control Module Check connection Pin A20 on Control

module A021, Connector X047 with Pin5 , A020 Connector X046, VP 44, WireWM1709

- Record Failure and ambient Para-meters with FENDIASDelete Failure Code Memory withFENDIAS- Check again with FENDIAS- If Failure persists, replace EDC Con-trol Module

Injection Pump Connection Pin A20 on EDC Control Mo-dule A021, Connector X047


Check VP 44 with Pin 5, A020, Connec-tor X046, VP 44

- Delete Failure Code Memory withFENDIAS

Failure Conditions: none indicated - Check again with FENDIAS- Check Wires- Check connectors- if Failure persists, replace InjectionPump





Text-module

CAN - System (Test 13)

Failure Code (Fendt):1.2.1FText-module

Failure location (MAN):1FText-module


Failure path:EDC Control moduleText-module

Consequences:Interrupted Data Transmission betwen EDC System and other electronic SystemsText-module

Possible Origin:Interface failureEOL- Programming not OKEDC Control Module FailureText-module

Test Conditions:Adaptor box with adapting connectors connectedIgnition "OFF"Text-module


Text-module

Test Measurement Trouble shootingEDC Control Module Check Resistance with adaptor box and

adaptor Connectors between Pin B11and Pin B12, on EDC Control Module,A021, Connector X048

- Record Failure and ambient Para-meters with FENDIASWith FENDIAS, Delete Content ofFailure Code Memory

Requested Value : 160 Ohm, all CAN-Correspondants being connected.


Failure Condition: No message recei-ved after 5 seconds

- If approx.. 0 Ohm, short circuit fromCAN-H to CAN-L- In case of High resistance, checkconnection to Fuse Board (XXXX).- Check Connection to TransmissionControl Module.- Replace Control Module





"Timeout" CAN Connection to Transmission - BUS (Test 14)




Failure path:EST Control Module not connected or CAN - Connection Failure to Transmission BusText-module

Consequences:No more fuel flow limitationText-module

Possible Origin:Disrupted wire, Short CircuitText-module



Text-module

Test Measurement Trouble shootingEDC Control Unit Check resistance with Adaptor Box an

adaptor connectors between Pin B11and Pin B12 on EDC Control ModuleA021, Connector X048 .


Requested Value: 160 Ohm - Check again with FENDIASFailure Conditions: Timeout - Period: 5seconds

- see Test 13





"Timeout" CAN - Message EST Control Module to EDC Control Module (Test 15)




Failure path:CAN-Signal from Fendt-EST to EDCText-module

Consequences:After 5sec system will switch to Pedal Position Sensor EDC . Operation only via Pedal Accelerator, nomore Hand throttle, no Memory keys function, no Terminal Settings).Text-module

Text-module

Test Measurement Trouble shootingEDC Control Module(A021)

Check resistance with Adaptor Box anadaptor connectors between Pin B11and Pin B12 on EDC Control ModuleA021, Connector X048

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure code memory witinFENDIAS

Requested Value: 160 Ohm - Check again with FENDIASTest Conditions: Timeout- period : 5 se-conds

- see Test 13

Or to many messages received





Relay UB30 EDC (K020) (Test 16)




Failure path:Main relayContact is sticking (does not open)Text-module

Consequences:Battery may run emptyText-module

Function:Minus is supplied to solenoid by EDC Control module, utput Pin B27. Main Relay Switching off occurswith certain delay after switching "OFF" the ignition ( Delay Time).Delay time allows internal functions and tests as well as the memorizing of eventual failure Codes.Text-module

Possible Origin:Short Circuit with earth, Main Relay failureText-module



Text-module

Test Measurement Trouble shootingMain Realy (XXXX) Check Voltage with adaptor box with ad-

aptor Connectors- Record Failure and ambient Para-meters with FENDIAS

between Pin B3/4 and Pin B1/2 B12 onControl module A021, Connector X048


Requested Values: U Bat by Ignition"ON"


0 V by Ignition "OFF" - Check Wiring- Check Connectors

Failure Conditions:After interruption ofsupply, Check opening of Relay Max.Time: 5seconds.

- if Wiring is OK , Replace main Relay





Check Relay Time Delay: Engine Stopf via Gate-Array (Control Module) withinEDC Control Module A021 (Test 17)


Failure location (MAN):A6Text-module


Failure path:EDC Control Module , Driving Speed Signal, Injection PumpText-module

Consequences:Full Power Fuel Flow reduced by 25-40%Reduce max Speed to 1900 RpmEngine Stop is not possible via Monitoring ModuleText-module

Function:Mikroprocessor runs an Autotest. For Rely Delay Time, failures are simulated on purpose . If theexpected Speed Loss does not occur, a Failure Code will be emitted.Text-module

Possible origin:EDC Control Module Failure, Bewel pinion Sensor (XXXX) Signal not plausible, Injection Pump FailureText-module


Remark 2:Bewel pinion Speed Sensor (XXXX) Signal need to be checked in Case of Relay delay Time Failures.Reason: If speed Display shows 0 km/h while tractor is moving, and Ignition will be switched "OFF",then Delay Time occurs. Several Solution Paths ???? in Delay time will then be considered as Failed,since speed does not decrease fast enough (vehicle is still moving).Text-module


Text-module

Test Measurement Trouble shootingEDC Control Unit Failure Conditions: If Speed does not

drop within 10 seconds below 300Rpm, Failure Code will be emitted.

- Record Failure and ambient Para-meters with Diagnosic program.

- Delete Failure Code Memory withEDC Diagnostic Program- Check again with diagnostic pro-gram- If Failure persists, Replace EDCControl Module

Injection Pump - Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If Failure persists, Replace InjectionPump





Relay time Delay: Engine Stop via Relay "Soplenoid valve " K021 (Test 18)




Failure path:EDC Control Module , Driving Speed , Injection Pump, RelayText-module

Consequences:Full Power Fuel Flow reduced by 25-40%Reduced max. Speed down to 1900 RpmEngine Stop via Pump Relay is not possibleText-module

Function:Pump Relay will be disconnected , Engine will stop.Text-module

Possible Origin:EDC Control Module Failure, Bewel Pinion Speed Sensor not plausible, Injection Pump FailureText-module


Remark 2:In Case of Delay Time failures, Bewel Pinion Sensor must be checked.Reason: If speed Display shows 0 km/h while tractor is moving, and Ignition will be switched "OFF",then Delay Time occurs. Several Solution Paths in Delay time will then be considered as Failed, sincespeed does not decrease fast enough (vehicle is still moving).Text-module


Text-module

Test Measurement Trouble shootingPumpenrelais Fehlerbedingungen: Sinkt die Dreh-

zahl innerhalb von 10 sec nicht unter300 1/min, erfolgt die Defekteinstu-fung.


- Start Engine several Times ( 7 ti-mes), innorder to delete Failures.- Engine must be at a Standstill for atleast 5seconds between 2 Start trials- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure persists , Replace PumpRelay





Atmospheric Pressure Sensor (EDC Control Module A021) (Test 19)




Failure Path:EDC Control ModuleFailure Atmospheric Pressure Sensor within EDC Control ModuleText-module

Consequences:No noticeable consequencesIn specific cases, Failure Code "Intake Pressure Sensor" may appear simultaneouslyText-module

Possible Origin:EDC Control Module FailureText-module

Text-module

Test Measurement Trouble shootingEDC Control Module Check Atmospheric pressure using

MAN-Diagnostic Program. If this is theonly failure, no test will be possible, sincethe sensor is located within the EDCControl Module.


If the Intake Pressure Sensor is simulta-neouly identified as failed , then check itaccording to Test 4 .

- Check again with FENDIASReplace EDC Control Module

Failure conditions:Umin=2,35V Umax=4,25VDefault value: 1000hPa





Solenoid valve in Pump Control Module A020 (Test 20)




Failure path:EDC Control Module , Injection PumpText-module

Failure path:Injection PumpText-module

Consequences:Reduced maximal speed 2000 min-1Full Power flow reduced by 25-40%Engine stopsEngine does not startText-module

Function:Final Stage Connection ????? or short circuit can be identified by testing Voltage on Pump ControlModuleText-module

Possible origin:Unsteady contact on engine Flywheel speed sensorInjection pump failureText-module



Text-module

Test Measurement Trouble shootingInjection Pump Failure Conditions: None - Record Failure and ambient Para-

meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- Check wiring to speed Sensor(XXXX) on Flywheel- If failure persists, Replace InjectionPump





"Timeout" CAN-Signal on Exhaust brake (Test 21)

Failure Code (Fendt):1.2.2AText-module

Failure location (MAN):2AText-module


Failure path:EDC Control Unit , Bewel Pinion speed Sensor (XXXX) , Injection pumpText-module

Failure path:CAN-Signal from EST Control Unit, Exhaust brake (EDC Control Module)Text-module

Consequences:ABS/ASR does not control Exhaust brakeText-module

Possible Origin:Discontined wire, Short circuit, EDC Control Unit failureText-module

Test Conditions:Adaptor box with adapting coonnectors connectedIgnition "OFF"Text-module


Text-module

Test Measurement Trouble shootingEDC Control Module see Test 13 - Record Failure and ambient Para-

meters with FENDIASFailure Conditions: CAN Connection toEST Control Module discontinued formore than 5 seconds


- Check again with FENDIAS- see Test 13





"Timeout" CAN-Signal EST Control Module A002 to exhaust brake A021 (Test22)

Failure Code (Fendt):1.2.2BText-module

Failure location (MAN):2BText-module


Failure path:CAN-Signal from EST Control Module to Exhaust Brake (EDC Control Module)Text-module

Consequences:No control of Exhaust brakeText-module

Possible Origin:Discontinued wire, Short circuit, EDC Control Unit failureText-module



Text-module

Test Measurement Trouble shootingEDC Control Module see Test 13 - Record Failure and ambient Para-

meters with FENDIASFailure Conditions:CAN Connection toEST Control Module discontinued formore than 5 seconds


- Check again with FENDIAS- see Test 13





"Timeout" CAN-Signal EST Control Module A002 to Exhaust brake A021(Test 23)

Failure Code (Fendt):1.2.2CText-module

Failure location (MAN):2CText-module


Failure path:CAN-Signal EST Control module to Exhaust brakeText-module

Consequences:No Control of Exhaust brakeText-module

Possible origin:Discontinued wire, Short circuit, EDC Control Unit failureText-module

test Conditions:Adaptor box with Adaptor Connectors connectedIgnition "OFF"Text-module


Text-module

Test Measurement Trouble shootingEDC Control Unit see Test 13 - Record Failure and ambient Para-

meters with FENDIASFailure Conditions:CAN Connection toEST Control Module discontinued formore than 5 seconds


- Check again with MAN FENDIAS- see test 13





"Timeout" CAN-Signal EST Control Module - EDC Control Module (Test 24)

Failure Code (Fendt):1.2.2DText-module

Failure location (MAN):2DText-module


Failure path:CAN-Signal from EST Control Module to EDC Control ModuleText-module

Consequences:After 5 seconds, system switches to EDC Pedal position Sensor. Then only Pedal operation possible ,Hand Throttle, Memory keys and terminal settings will be deactivated.Text-module

Text-module

Test Measurement Trouble shootingEDC Control Unit Check Resistance with adaptor box with

adaptor Connectors between Pin B11and Pin B12 on Control module A021,Connector X048


Requested Value: 160 Ohm - Delete Failure Code Memory withFENDIAS

Failure Conditions: CAN Connection toEST Control Module discontinued formore than 5 seconds


- see Test 13





Relay Delay Time Control (Engine Stop) (Test 25)




Failure path:Control Module Output failureRelay delay Time not operatingText-module

Consequnces:Max. peed reduced down to 1900 RpmFull Power Fuel Flow reduced by 25-40%Text-module

Function:After each Engine Stop Relay Time delay will occur.Text-module

Possible Origin:EDC Control Module Voltage supply Failure , Delay Time not ensured.EOL not accomplishedText-module

Test conditions:Adaptor box with adapting connectors connectedText-module


Text-module

Test Measurement Trouble shootingVoltage supply Check Voltage with adaptor box with ad-

aptor Connectors between Pin B3/B4and Pin B1/B2 on Control Module A021,Connector X048


EDC Control Unit - Delete Failure Code Memory withFENDIAS

Requested values: - Check again with FENDIASU Bat , Ignition "OFF". Time delay will oc-cur

- Check wiring

Battery - Main Switch wil be held by EDC-Control Unit

- Check Connectors

Failure Conditions: Relay must open wit-hin 5second

- Check Relay Time delay

- Check Main Relay





Final Stage Solenoid Valve A020 (Autotest Pump Control Module) (Test 26)

Failure Code (Fendt):1.2.C1Text-module

Failure location (MAN):C1Text-module


Failure path:Pump Control Module (Injection Pump)Text-module

Consequences:non knownText-module

Function:Autotest of oltage, if Solenoid Valve is not suppliedText-module

Possible Origin:Pump Control Module (Injection Pump) FailureText-module


Text-module


meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure persists, Replace InjectionPump





Pump Control Module (Fuel temperature.) A020 (Test 27)




Failure path:Injection Pump (Control Module) Fuel Temperature to high or Temperature sensor failure.Text-module

Consequences:If values are not plausible, system will switch to substitution Value (75°C) . Fuel Flow will be reducedaccording to Speed.Text-module

Possible Origin:Fuel Temperature to high , Injection Pump FailureText-module

Remark:Before Replacing any Pump or Control Module, failure Codes must l be analyzed and then deleted.In case of several Failure Codes, check first the Test procedures wich are not requesting a replacementof the Control Module or of the pump.Text-module

Remark 2:Fuel Temperature Sensor is an integrated part of the injection Pump and cannot be replacedseparately.Text-module

Text-module

Test Measurement Trouble shootingInjection Pump Failure thresholds : t >130°C or < -45°C

will be substituted by 20 °C.- Record Failure and ambient Para-meters with FENDIAS

Check with FENDIAS wether Values areout of thresholds but realistic (e.g. Tem-peratur by cold Engine).


- Check again with FENDIAS, let fuelcool down- If Failure Persists, Replace InjectionPump





CAN to Pump Control module A020 (Test 28)




Failure path:CAN-Signal of EDC Control Module (Busoff) during Engine Start.Text-module

Consequences:Engine runs idle (approx. 730 Rpm), Accelerator pedal, Hand throttle and memory keys are ineffective.Text-module

Possible Origin:Wiring Discontinuity, Short Circuit, Control Module Failure, Injection Pump failureText-module




Text-module

Test Measurement Trouble shootingEDC Control Module Check Resistance with adaptor box with

adaptor Connectors between Pin A27and A24 on Control Module A021, Con-nector X047


Connector Shut: Sollwert: 60 Ohm - Check again with FENDIASConnector open:Sollwert: 120 Ohm Check - CAN-Bus Connection to EDC

Control Module to VP 44- approx. 0 Ohm Short Circuit fromvon CAN-H to CAN-L

Failure Conditions : Time Since last Bu-soff, in wich no more Busoff must appear:10 sec

- approx. 120 Ohm: Connection to ex-ternal resistance (VP44) is disconti-nued- If failure persists , Replace ControlModule

Injection Pump Check Resistance with adaptor box with ad-aptor Connectors between Pin 1 and Pin 2 onControl Module A020, Connector X046 VP 44

- Record Failure and ambient Parameterswith FENDIAS- Delete Failure Code Memory with FEN-DIAS

Connector connected: requested Value: 60W ???

- Check again with CAN - Bus connectionto EDC Control Module to VP 44

Connector disconnected: requested Value:120 W

- approx. 0 Ohm Short Circuit from vonCAN-H to CAN-L- approx. 120 Ohm: Connection to ControlModule is discontinued- If failure persists, Replace injectionPump





CAN Interface To Pump Control Modulet A020 (Test 29)




Failure path:CAN-Signal Pump ontrol ModuleText-module

Consequences:Engine runs idle ( approx. 730 Rpm), no Operation via accelerator Pedal, Hand Throttle, Memory Keys,or Terminal possible eventually Speed reductiondown to 2100 Rpm in connection with power reductionText-module

Possible Origin:Injection Pump FailureText-module




Text-module


meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure persists, Replace injectionPump





Relay Delay Time: Engine Stop with MAB-Signal (Test 30)



Failure path:Status Engine Stop Via Solenoid Valve during Delay TimeText-module

Consequences:Max. Speed Reduced to 1900 RpmFull Power Fuel low reduced by 25-40%,since MAB- Engine stop is not possibleText-module

Possible Origin:Bewel Pinion Speed Sensor Signal Failure (Display on Dashpanel "99,99 km/h")PTO Drives Engine due to Implement inertia.Injection Pump FailureText-module




Text-module

Test Measurement Trouble shootingSignal Bewel PinionSpeed Sensor (XXX)

Speed must be 0 kpH to be checked byFENDIAS when Engine is Stopped

- Check speed Bevel pinion / Collec-tor shaft

Injection pump Failure Conditions: Failure Code willbe emitted if Speed does not drop below300 Rpm within 10 seconds

- Record Failure and ambient Para-meters with Diagnosic program.

- Start Engine 7 times in order to de-lete Failure Codes.- Engine needs to be at standstill for atleast 5seconds between 2 Start trials- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS DeleteFailure memory- read out failure Memory- If failure persists, Replace injectionPump





Vehicle CAN (Test 31)




Failure path:Fahrzeug-CAN BusoffText-module

Fehlerauswirkung:System Switches after 5 seconds to EDC Pedal Position sensor. Only Pedal acceleration will bepossible, no more Hand Throttle function, Memory Keys or Terminal settings available.Text-module

Possible Origin:Wiring Discontinuity, Short Circuit, Control module FailureText-module

Hinweis 1:Before Replacing any Pump or Control Module, failure Codes must l be analyzed and then deleted.In case of several Failure Codes, check first the Test procedures wich are not requesting a replacementof the Control Module or of the pump.Text-module



Text-module


adaptor Connectors between Pin B11and B12 on Control Module A021, Con-nector X048


Sollwert: 160 Ohm - Check again with FENDIASFailure Conditions: No more Busoffmust appear within 10 seconds

- 0 Ohm Short circuit from CAN-H toCAN-L- In case of High resistance , CheckConnection to Fuse board (XXXX)- Check Connection to Transmissioncontrol module- Replace EDC Control Module- Consult Document "Checking Vehi-cle CAN"





CAN-BUS Message: ESTControl Module A002 on EDC Control Module A021 (Test 32)

Failure Code (Fendt):1.2.DEText-module

Failure location (MAN):DEText-module


Failure path:No Message Driving SpeedText-module

Consequences:System Switches after 5 seconds to EDC Pedal Position sensor. Only Pedal acceleration will bepossible, no more Hand Throttle function, Memory Keys or Terminal settings available.Text-module

Possible Origin:Wiring discontinuity , Short Circuit, EDC Control Module FailureText-module




Text-module


adaptor Connectors between Pin B11and B12 on Control Module A021, Con-nector X048 (


Requested Value: 160 Ohm - Check again with FENDIASFailure Conditions: After 5 seconds Ti-meout or to many messages, FailureCode will appear

- 0 Ohm Short circuit from CAN-H toCAN-L

- In case of High resistance , CheckConnection to Fuse board (XXXX)- Check Connection to Transmissioncontrol module- Replace EDC Control Module- Consult Document "Checking Vehi-cle CAN"





Pump Speed Sensor (IWZ-Signal) A020 (Test 33)




Failure path:Injection PumpText-module

Consequences :Engine StopsText-module

Possible Origin:Failure within Fuel lifting System (leaks, clogged, Air in System)Injection Pump failure (Dynamically : not plausible, statically : Increments / Segment not complete)Text-module


Text-module

Test Measurement Trouble shootingInjection Pump Failure Conditions: no indications - Record Failure and ambient Para-

meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- Check fuel supply system- Purge air from fuel lines (Filter, thanInjection lines on at least 3 injectors)- After successfull engine start, keepengine running idle during at least 30seconds- Fill up fuel tank- Check pump- if failure persists, Replace injectionpump





Checking Residual Flow 0 Setting (Test 34)




Failure Path:CAN-Signal (Fuel Flow, value transmitted via CAN-Bus to Pump)LDFNBFText-module

Consequences:Engine stops, since calculation of Fuel Flow is not accurateText-module

Possible Origin:Wiring discontinuity, Short Circuit, Control Module failure (XXXX), Needle Motion sensor (XXXX)Failure, Intake pressure Sensor (XXXX) failureText-module


Text-module

Test Measurement Trouble shootingInjection Pump Failure conditions: If in spite of Setting "

Fuel Flow =0", Speed is higher than 700Rpm, Intake pressure > approx. 300mbar and Needle motion Sensor Signalare identified, failure Code will be emit-ted.

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- - If failure persists, Replace injectionPump

Needle Motion Sensor(XXXX)

see egually Test 4

Intake pressure sensor(XXXX)

see egually Test 4





Solenoid Valve Final Stage (Pump Conmtrol Module Autodiagnostic) A020(Test 35)




Failure path:Hardware Failure within Final Stage Solenoid Valve (Pump Control Module)Text-module

Consequences:none knownText-module

Function:Check final stage in PSG - AutodiagnosticText-module

Possible Origin:Pump Control Module FailureText-module


Text-module

Test Measurement Trouble shootingInjection Pump Failure Conditions: no Indications avai-

lable- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure persists, Replace InjectionPump





Start of Delivery Controller (Pump Control module) A020 (Test 36)

Failure Code (Fendt):1.2.CAText-module

Failure location (MAN):CAText-module


Failure path:Start of Delivery Controller out of rangeText-module

Consequences:Maximal Speed reduced to 1700 RpmReduzierte Full Power Fuel Flow by 50-60%Text-module

Possible Origin:Wire Discontinuity, Short CircuitFuel Low Pressure system Failureinadequate Overflow Valve or FailureLeaks or Air within Fuel SystemFuel Lifting Pump FailureContaminate fuel FilterClogged fuel linesempty fuel tankInjection pump failureText-module


Text-module

Test Measurement Trouble shootingInjection pump Failure Conditions: - Record Failure and ambient Para-

meters with FENDIASIn Case of deviations Rquested / actualvalue of more than +/- 3 Grad for morethan 8seconds aund Speed >1200 Rpm


- Check again with FENDIASCheck Fuel Supply system- Fill up fuel tank- Check pump adjustment (Wichpump)- If failure persists, Replace Injectionpump





"Timeout" CAN - Message Pump Control Module A020 to EDC Control ModuleA021 (Test 37)

Failure Code (Fendt):1.2.B4Text-module

Failure location (MAN):B4Text-module


Failure path:CAN-Signal from Pump Control Module to EDC Control Module (Timeout)Text-module

Consequences:Engine runs Idle (approx. 730 Rpm). After 5 seconds system switches to EDC Pedal Position Sensor,Only Pedal acceleration will be possible. Hand Throttle, memory keys and terminalö settings are nomore available. Max. Speed Reduction to 2100 Rpm as well as Power Reduction may occur.Text-module

Possible Origin:Wiring discontinuity , Short Circuit, Contol Module failure, Injection pump FailureText-module




Text-module


adaptor Connectors between Pin A27and A24 on Control Module A021, Con-nector X047


Connector connected: Requested va-lue: 60 Ohm


- approx. 0 Ohm Short Circuit fromCAN-H to CAN-L

Connector disconnected: Requestedvalue: 120 Ohm

- approx. 120 Ohm; Connection toEnd Resistor (VP44) is discontinued

Failure conditions: No Indications availa-ble

- if Failure persists, Replace ControlModule (XXXX)

Injection pump Check Resistance with adaptor box withadaptor Connectors between Pin 1 andPin 2 on Control Module A020, Connec-tor X046, VP 4Failure Conditions:4

- Document failure ( including atmo-spheric parameters) using FENDIAS

- Delete EDC failure codes usingFENDIAS

Connector closed circuit:Requested value: 60 Ohm

- Test again using FENDIAS

Connector open circuit.Requested value: 120 Ohm

- If failure persists, replace injectionpump





Relay Delay Time check: Engine Stop via Voltage monitoring (Test 38)




Failure path:Status Engine stop via Voltage monitoringText-module

Consequences:Max Speed reduced to 1900 RpmTorque reduced down to 25-40%,Text-module

Function:A Failure will be simulated intentionally During Time delay (Threshold Values). If the expected SpeedLoss does not occur, then Failure Code will be emittedText-module

Possible Origin:Wiring discontinuity between EDC Control Module and Injection Pump, EDC Control Module Failure,Injection Pump FailureText-module



Test Measurement Trouble shootingEDC Control Module Failure Conditions: If speed does not

drop below 300 Rpm within 10 seconds,Failure Code will be emitted

- Document failure ( including atmo-spheric parameters) using FENDIAS

- Start Engine several times ( 7 times),in order to delete Failure Codes.- Keep Engine at least 5 seconds atStandstill between 2 start trials- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- Check MAB Signal (ConnectionControl Module to Pump) if additio-nally Failure Codes 1.2.9B or 1.2.A6are occurring- If Failure persists, Replace EDCControl Module

Injection Pump - Record Failure and ambient Para-meters with FENDIAS- Start Engine several times ( 7 times),in order to delete Failure Codes.





Text-module

- Keep Engine at least 5 seconds atStandstill between 2 start trials- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- Check again with FENDIAS- If Failure persists, Replace InjectionPump






"Timeout" CAN Message from Engine Control Module A021 to Pump ControlModule A020

(Test 39)




Failure path:CAN-Signal from EDC Control Module to Pump Control Module (Timeout)Text-module

Consequence:Maximal Speed reduced to 2000 RpmTorque reduced by 25-40%Text-module

Possible Origin:Wiring discontinuity, Short Circuit, Control Module failure, Injection pump failureText-module


Remark 2:In Case of CAN Failure, engine speed will be set at 730 RpmText-module

Test Condition+-s:Adaptor box with adapting connectors connectedIgnition "OFF"Text-module


Text-module

Test Measurement Trouble shootingEDC Control Module 1.Check Voltage with adaptor box with adap-

tor Connectors between Pin A27 and A24- Record Failure and ambient Parameterswith FENDIAS

Requested Value: 60 Ohm - Delete Failure Code Memory with FEN-DIAS

2. Check continuity CAN-Bus between VP44and Contol Module Wires WM1707 andWM1706


Failure Conditions: No Indications available -approx. 0 Ohm Short Circuit from CAN-Hto CAN-L- Approx. 120 Ohm: Connection to finalResistor is discontinued- If Failure persists, Replace Control mo-dule

Injection pump - Record Failure and ambient Parameterswith FENDIAS- Delete Failure Code Memory with FEN-DIAS- Check again with FENDIAS- If Failure persists, Replace InjectionPump





Pump Control module A020 - System Voltage (Test 40)




Failure path:Voltage Supply Pump Control Module, Safety relayText-module

Consequences:Engine stopsEngine does not startText-module

Possible Origin:Wire disruption, Short CircuitText-module

Test Conditions:see furtherText-module


Text-module

Test Measurement Trouble shootingVoltage Supply Voltage Test on Harness connector to

(XXX) PSG between Pin 7 (+) and Pin 5(-)


Requested value:U BatFailure Thresholds U< 7V or U > 32V


Failure Conditions: - Check again with FENDIAS- Check Wires- Check Connectors- Check Safety relay

Solenoid resistances ofsafety relay K324(MAR)

Ignition "ON" - Record Failure and ambient Para-meters with FENDIAS

Check Voltage with adaptor box with ad-aptor Connectors between Pin B18 andPin B2


Requested Value : U Bat. - Check again with FENDIASIgnition "OFF", disconnect EDC ControlModule. Check Resistance with AdaptorBox and Adaptor Connectors betweenPin B18 and Pin B1

- Check wires

Requested Value: 58 - 72 Ohm - Check connectors- Replace safety Relay





CAN - Interface Pump Control Module A020 (Test 41)

Failure Code (Fendt):1.2.CBText-module

Failure location (MAN):CBText-module


Failure path:CAN-Signal to e Pump Control Module A020 (Timeout)Text-module

Consequences:Engine runs Idle. After 5seconds Pedal Position sensor Will be activated. Memory Keys , Hand throttleand terminal settings will be inactive.Text-module

Possible Origin:Wiring Discontinuity, Short Circuit, Control module Failure, Injectionpump FailureText-module


Test conditions:Adaptor Box with Adaptor Connectors connectedIgnition "OFF"Text-module


Text-module

Test Measurement Trouble shootingEDC Control Module(A021)

Check resistance with adaptor box withadaptor Connectors between Pin A27and A24


Requested Value: 60 Ohm - Delete Failure Code Memory withFENDIAS

Failure Conditions: No Indicationsavailable


- approx. 0 Ohm Short Circuit fromCAN-H to CAN-L- approx. 120 Ohm contact to End re-sistor is discontinued- if Failure persists, Replace ControlModule (XXXX)

Injection Pump - Document failure ( including atmo-spheric parameters) using FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If Failure persists, Replace InjectionPump





Speed Sensor Signal Processing, Pump Control Module A020 (Test 42)




Failure path:Speed Signal to Pum Control Module (XXXX) , Speed Sensor (XXXX) on FlywheelText-module

onsequences:Max Speed reduced to 1800 RpmTorque reduced down to 25-40%Text-module

Function:Monitoring of negative ramp within Monitoring WindowText-module

Possible Origin:Speed Sensor (XXXX) failure on Fly wheel or distonce to flywheel to important, Injection pump notcorrrectly mounted (Start of delivery to Top Dead point not OK), Control mo0dule failure , InjectionPump Failure.Text-module

Remark 1:In Case of intermittent Contact , FC 4.2.18, "Start of Injection Control Deviation " may occursimultaneouslyText-module

Remark 2:Occurs simultaneously with FC 4.2.84Text-module

Fendt Component Identification:B025 (Speed Sensor)Fendt Connector Identification:X172 (Speed Sensor), 1: Earth, 2: SignalText-module

Test Measurement Trouble shootingSpeed sensor B025 See Test 3 Distance to Flywheel : 0,5mm

- 1,5 mm- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- siehe Test 3- Check Distance between Sensorand Flywheel

Connection from Con-trol module A021 toPump A020

Check Signal with adaptor box with ad-aptor Connectors at Start Speed betwenPin A35 Control module A021, Connec-tor X047; and Pin 8 Injection Pump A020,Connector X046



Requested Values: If system is OK ,Voltage will be 0,7V lower than U Bat.


UB is available during Failure. - Check Connectors





Text-module

Failure conditions: - Check Wire Continuity from PumpControl Module (???) VP44 SignalKW (???) Speed , Wire WM1710- If no failure can be identified, Re-place control unit

Injection Pump - Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If Failure persists, Replace injectionPump






Auto diagnostic Pump Control Modulet A020 (EEPROM-Checksum) (Test 43)




Failure path:Checksum Test E2PROMText-module

Consequences:Reduced Max. Engine speed to 1700 Rpm.Engine Torque reduced by 50-60%,Injection Start Controller may run on "Max. Early".Text-module

Function:Checksummenprüfung im SelbsttestText-module

Possible Origin:Pump Control Module Failure , Injection Pump FailureText-module


Text-module


meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- if failure Persists, Replace InjectionPump





Auto diagnostic Pump Control Module A020 (EEPROM-Status) (Test 44)




Failure path:Status E2PROMText-module

Consequences:Reduced Max. Engine Speed to 1700 RpmEngine Torque reduced by 50-60%,Injection Start Controller may run on "Max. Early".Text-module

Function:Hardware Auto diagnosticText-module

Possible Origin:Pump Control Module Failure , Injection Pump FailureText-module


Text-module


meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If Failure persists, replace InjectionPump





Auto Diagnostic Pump Control Module A020 (A/D C - Status) (Test 45)



Failure display:Failure display in daspanelText-module

Failure path:Status Analog-Digital-ConverterText-module

Consequences:Reduced max. Engine Speed to 2000 Rpm.Engine Torque reduced by 25-40%Text-module

Function:During Autodiagnostic of a channel of the A / D - Converter ther will be no Flow correction, Voltage onSolenoid valve will not be monitoredText-module

Possible Origin:Pump Control module FailureText-module


Text-module


meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- if Failure persists, Replace InjectionPump





Autodiagnostic Pump Control Module A020 (RAM) (Test 46)




Failure path:RAM within Pum Control ModuleText-module

Consequences:Engine StopsText-module

Function:RAM AutodiagnosticText-module

Possible Origin:Pum Control Module FailureText-module


Text-module

Test Measurement Trouble shootingEinspritzpumpe Failure Conditions: No Indications avai-

lable- Record Failure and ambient Para-meters FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure persists, replace InjectionPump





Interchanged Poles of Speed Sensor B025 (Test 47)




Failure path:Speed Sensor on Flywheehl (XXX)Text-module

Consequences:Maximal Speed reduced to 1800 RpmTorque reduced by 25-40%Text-module

Possible Origin:Cable on wrong Connector (XXXX) , Speed Sensor (XXX) failureText-module

Use wiring diagrams wich are corresponding to the tractorText-module

Text-module

Test Measurement Trouble shootingWiring Connector X337, Pin e: Wiring Colour

white / blue X337 Pin F: Colour blue- Record Failure and ambient Para-meters with FENDIAS

EDC Control Unit, Pin A1: Wiring Colourwhite / blue, Pin A13: Colour blue

- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS

Failure Conditions: - Connect Correctly cablesLower Speed Threshold: 500 Rpm. Up-per Speed Threshold: 1500 Rpm

- falls Fehler immer noch vorhanden,Drehzahlgeber erneuern





EDC Control Module, Monitoring Module (m-Controler) A021 (Test 48)




Failure path:m-Controller on EDC Control UnitText-module

Consequences:Engine stopsText-module

Possible Origin:EDC Control Module failureText-module


Text-module

Test Measurement Trouble shootingControl Unit Failure conditions: No Indications availa-

ble- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with FENDIAS- If failure Persists, Replace EDCControl Unit





Pump Control Module - Initialisation A020 (Test 49)

Failure Code (Fendt):1.2.CDText-module

Failure location (MAN):CDText-module


Failure path:Exchange of messages between Pump Control Module and EDC Control ModuleText-module

Consequences:Max. Speed reduced to 2000 RpmTorque reduction by 25-40%Text-module

Function:During Autodiagnostic, Messages between Pump Control Module and EDC Control Module aremontored. If Time Delay becomes to long then Failure Code emission.Text-module

Possible Origin:Pumpensteuergerät (Einspritzpumpe) defekt oder nicht vorhandenText-module

Remark 1:Grundsätzlich sollte vor jedem Pumpen-bzw. Steuergerätetausch der Fehlerspeicher gelöscht und derFehler beobachtet werden.In case of several Failure Codes, check first the Test procedures wich are not requesting a replacementof the Control Module or of the pump.Text-module

Remark 2:If CAN fails completely , Engine speed will be 730 RpmText-module

Text-module

Test Measurement Trouble shootingInjection Pump Check CAN Bus between EDC Control

Module and Pump- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS

Failure Conditions: no indications - Check again with FENDIAS- If Failure persists, Replace InjectionPump.





Failure during CAN - Message Transmissiont (Test 50)

Failure Code (Fendt):1.2.E0Text-module

Failure location (MAN):E0Text-module


Failure path:EDC Control Module (A021)Text-module

Consequences:NoneText-module

Possible Origin:CAN from EDC Control UModule are not connectedText-module

Test condition:Adaptor box with adapting connectors connectedText-module


Text-module

Test Measurement Trouble shootingCAN-Bus EDC ControlModule to EST ControlModule

Check Voltage with adaptor box with ad-aptor Connectors between Pin B3/B4and Pin B1/B2 on Control Module A021,Connector X048 (



Requested value : U Bat while Ignitionis "OFF", As long Relay Time Delay oc-curs within EST Control Module. Batterymain switch will be held from EDC Con-trol Module (Hold Circuit)

- Check again with diagnostic pro-gram

Failure Condition: Relay must comeinto Rest Position within 5 Seconds.

- Check Wires- Check Connectors





Relay Delay Time control could not be carried out (Test 51)

Failure Code (Fendt):No displayText-module

Failure location (MAN):E1Text-module

Failure display:NoneText-module

Failure path:Driving Speed , PTOText-module

Consequences:noneText-module

Function:After each Engine Stop a Relay Time delay occurs. If this does not happen , this failure willautomatically be memorizedText-module

Possible Origin:Speed Signal Failure (Collector Shaft (XXX)) or PTO drives the engine.Text-module


Remark:This Failure is only a Warning ( Except in case of a Speed Signal failure). If will be stopped whilst tractoris still moving or if still running PTO is driving Engine , (no Free Wheeling), a Failure will be m,emorized.For this reason there is only a Failure memorized in EDC Control Module but not in the DaspanelDisplayText-module

Text-module

Test Measurement Trouble shootingSpeed Sensor BewelPinion (B014)

- Record Failure and ambient Para-meters with FENDIAS- Delete Failure Code Memory withFENDIAS- Check again with diagnostic pro-gram





Exhaust brake (Test 52)

Failure Code (Fendt):noneText-module

Failure location (MAN):NoneText-module

Failure display:noneText-module

Failure path:Exhaust Brake , Exhaust Brake Control PushbuttonText-module

Consequences:No Exhaust brake FunctionText-module

Function:Control of Exhaust Brake occurs depending on Engine speed via Pin A18 (Output) of EDC ControlModule.Activation occurs by putting Power on Pin B?? (Input) of Side console A004 by pressing Pushbutton(XXXX) of Exhaust brakeText-module

Possible Origin:Wiring discontinuity, Short Circuit, Exhaust brake failureText-module

Test condition:Adaptor box with adapting coonnectors connectedText-module


Text-module

Test Measurement Trouble shootingVoltage supply of Ex-haust brake Pushbut-ton (XXX)

Ignition "ON" - Check Wires

Check Voltage with adaptor box with ad-aptor Connectors between Pin B14 (+)and Pin B1/2 (-)

- Check Connectors

Requested Values: Pusbutton (XXXX)Exhaust brake pressed: UBat

- Connecting bridge on ZE (???), Spot61 inserted?

Failure Conditions: - Replace Pusbutton (XXXX) Exhaustbrake

Solenoid Valve ExhaustBrake

Check Voltage with adaptor box with ad-aptor Connectors

- Check Wiring

between Pin A18 (+) and Pin B1/2 (-) - Check connectorsStart engine and run it at approx. 1100Rpm.

- replace Solenoid Valve Exhaustbrake

Requested Values: Pusbutton (XXX)Exhaust Brake pushed, : U Bat. Exhaustbrake must be activated

- If no failure can be identified, Re-place Control Module





Relay "Solenoid Valve Engine Stop" K021 (Safety relay) (Test 53)




Failure path:Safety RelayText-module

Consequences:Engine StopsEngine does not startText-module

Function:Safety Relay fullfills an important Safety function as an independand and redundant Engine StopSystem.In Certain Emmergency Cases, the Safety relay will take over the Engine Stop if it becomes impossiblevia" 0 Fuel Flow".Safety relay interrupts Plus from Voltage supply (Pin B18) to Pump Control ModuleText-module

Possible Origin:Wiring Discontinuity, Short circuit, Safety relay, Supply of EDC Control Unit FailureText-module



Text-module

Test Measurement Trouble shootingFunction Safety Relay Start Engine and run it in "High Idle". (Ab-

regeldrehzahl ®PWG max)- Check Wires

Interrupt Pin B18 - Check ConnectorsFailure Conditions: - Replace Safety RelayEngine must Stop within 10 seconds

Voltage Supply Ignition "ON" - Check WiresCheck Voltage with adaptor box with ad-aptor Connectors between Pin B18 (+)and Pin B2 (-)

- Check Connectors

Requested Value: UBat - Replace Safety relay. If no failurecan be identified, replace (XXX) Con-trol Module

Resistance of SafetyRelay Solenoid

Ignition "OFF" - Check Wires

Disconnect (XXX) Control Module - Check ConnectorsCheck Resistance with adaptor box withadaptor Connectors between Pin B18and Pin B2

- Replace Safety Relay

Requested Value: 58- 72 Ohm





Eventual Failure Codes within EDC Control Module Memory but withoutconsequences (Test 54)


Failure location (MAN):15, 1d, 94, 88, e9, 1c, 24, ce, cf, d1, d2, d3, d4, d5, d7, d8, d9, da, 83, db, dc, dd u. dfText-module


Failure path:noneText-module

Consequence:noneText-module

Function:Not attributed inputs can generate described failures when Input voltages become to highText-module

Possible Origin:high voltages on non attributed inputsText-module



Test Measurement Trouble shootingAll non attributed In-puts/Outputs

- Remove wrongly connected wire

Fav 900 Engine / Fuel Supply SystemPurging Air from Fuel Supply System G

RepairFav 900 Chassis Number 23/3001

02.11.2000 2060 000001Ga 1/1Capitel Docu-No.IndexDate Version Page

Purging Air from Fuel Supply System

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

Important:Start engine an run it idle for apprx. 30 sec in order to allow the complete system to purgeresidual air.

Caution:Fuel runs within the lines! Any fuel spill must be cleaned up with rags . Be aware of safety andenvironmental regulations!

PMTAB_Picture

For Operating EDC Injection System, carefulpurging of the fuel Supply system iscompulsory!Unscrew purging screw of the fuel filter by one totwo turns.

PMTAB_Picture

Actuate manual fuel lifting pump until fuel flowswithout any bubbles.Repeat this procedure on the second purgingscrewCheck for leaks within the fuel supply system.

PMTAB_Picture

If air reaches the high pressure section of theinjection pump (Type VP 44), a further purgingstep is to be carried out:Purging the high pressure system becomesnecessary when the engine does not start anymore or if the tank went dry.On steep slopes and with little fuel in the tank, airmay be aspirated by the injection pumpeventually. (Failure Code)or after repairs on the fuel supply system.Following steps must be carried out on at least 3following cylinders :● Loosen nut of the injection line on the injection

valve approx 1/2 turn.● Crank engine with starter motor until fuel runs

out of .● Tighten Nut (10 Nm) then for 60° angle.

Farmer 400Fav 700Fav 900

Engine / Cold start systemFaults in cold start system B

FaultsFav 900 as of 23/3001


Faults in cold start system

The A012 - ECU detects faults in the cold start system and indicates them by flashing the preglowindicator lamp, using various flash codes.The indicator flashes for about 60 seconds.PM-Picturemodule

Text-module

The following are detected as faults:Bullet-List

Fault code A● Interruption in R001 glow plug element loop or its supply cable.Bullet-List

Fault code B● Defective FU fuse in A012 - ECU, or absence of supply voltage (B+).Bullet-List

Fault code C● Interruption in line to Y025 valve or its coil.

For all these faults only the indicator lamp flashes. Y025 valve and R001 heater plug remain switchedoff.

Text-module

Note:To measure and test the flame starting system, see:Chapter 9000 Reg. E - A012 - ECU, flame starting systemChapter 9000 Reg. E - Y025 / R001 - valve / glow plug

PMTAB_Picture

Fav 900 Engine / Cold-start systemCold-start system connection plan C

Documents and DiagramsFav 900 chassis number 23/3001 and up


Cold-start system connection plan

PM-Picturemodule

Text-module

Text-module

Note:For details of measuring and testing cold-start aid see:Chapter 9000 Reg. E - A012 - ECU, cold-start aidChapter 9000 Reg. E - Y025 / R001 - valve / heater plug

PMTAB_Picture

Item Designation Item Designation1 Y025 - valve, cold-start aid 10 Usit ring2 Hexagon screw 11 Fuel line3 Washer 12 Banjo union4 Fuel line 13 Hollow-core screw5 Clip 14 Usit ring6 Banjo union 15 R001 - heater plug7 Hollow-core screw 23 A012 - ECU, cold-start aid8 Usit ring 25 Hexagon screw9 GE union 26 Washer

Fav 900 Engine / LubricationLayout of engine lubrication C

Documents and DiagramsFav 900 chassis number 23/3001and up

09/03/2001 2312 000001Cb 1/3Capitel Docu-No.IndexDate Version Page

Layout of engine lubrication

PM-Picturemodule

Text-module

ETNum-list

PMTAB_Picture

1.Lubrication Gear pump

2.Pressure relief valve

3.Oil cooler

4.Main stream oil filter

5.Oil filter Bypass valve

6.Oil pressure switch

7.Turbocharger

8.Main oil duct

9.Oil cooling nozzle

10. Intermediate timing gear





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Lubrication pump engineRemove front timing cover

PMTAB_Picture

Pressure control valveLeft side engine, below engine oil cooler

PMTAB_Picture

Engine oil coolerLeft side engine

PMTAB_Picture

Oil filter engine





PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

B012 - Sensor, engine oil pressure

PMTAB_Picture

Nozzle for piston coolingRemove oil sump and intermediate plate

Fav 900 Engine / LubricationLubrication pressure test E

TestingFav 900 chassis number 23/3001 and up

19.07.2001 2312 000002Ea 1/3Capitel Docu-No.IndexDate Version Page

Lubrication pressure test

PM-Picturemodule

Text-module

Conditions for engine oil pressure measurementBullet-List

● Check oil level, top up if necessary.● SHPD engine oil, viscosity 10 W-40● Engine is at operating temperature (5 to 6 bars on A007 - instrument panel correspond to water

temperature of approx. 70 - 80°C).Text-module

Note:Oil pressure values in new or overhauled enginePM-Picturemodule

Engine oil pressure p and engine speed nPMTAB_Picture

PMTAB_Picture

If the required pressures are not achieved at therespective engine speed, this warning display isshown on the A007 - instrument panel.





PM-Picturemodule

PM-Picturemodule

Text-module

Note:All electrical readings +/- 10%

PMTAB_Picture

B012 = Engine oil pressure sensor on oil filterbracket

PMTAB_Picture

Required measuring equipment:Attach M16x1.5 measurement adapter andpressure gauge to filter bracket.Adapter cable (DIY using plug G816.900.043.030). Multimeter (voltmeter)

Pin 1 = earth

Pin 2 = signal voltage

Pin 3 = + supply 12 VDC

Measurement Pin Target value Pressure / bar Note

Supply 3 12 VDC Check miniature fuse inA013 - fuse (25)

Earth 1

Signal 2 1.4 2.61.7 3.42.1 4.22.6 5.12.8 5.82.9 6.02.9 6.13.0 6.43.0 6.5






Testing engine oil pressure warning onA007 - instrument panel:Disconnect electric cable from B012 - engine oilpressure sensor.Connect adapter cable and resistor decadeX 899.980.224.Run engine and actuate appropriate resistance.

Enginespeed n Resistance R Warningrpm Ohm

800 25 Yes1000 30 Yes1200 34 Yes1400 38 Yes1600 42 Yes1800 47 Yes2000 51 Yes2200 54 Yes2420 61 Yes

All readings+/- 10%

Fav 900 Engine / Injection PumpEDC - Description A

GeneralFav 900 chassis number 23/3001 and up


EDC - Description

Text-module

Injection System Fav 900 VP 44 ( Fav. 900 / 23 / ....)Text-module

Common Injection systems on agricultural tractors

Text-module

Linear Injection PumpOne pump element per cylinder wich consists of pump cylinder and piston.The engine drives a pump integrated cam shaft wich moves the pistons of the pump. A spring pushesthe piston back ..The piston course is invariableSlanting control profile within the pistons allows variable Displacement wich is controlled by a controlRod. The desired displacement will be obtained by adjusting the control rod.Text-module

Common Rail System :Generation of fuel pressure and the injection itself are controlled separately.Injection pressure is generated independantly of engine speed and injection volume. The pressure ispermanently available for injection within the "Rail"(storage).The injection volume and time are determined by the electronic control module. Injection occurs viaarespective solenoid valve for each cylinder (Injection unit). The solenoid valve is controlled by theinjection control module..Text-module

Injection System Fav. 900 / 23 /....... ( Facelift )

Radial piston pumpDie Radial piston pump with integrated spray adjustment are controlled electronically .A single High- pressure pump module for all cylinders.A Vane type pump lifts the fuel.A Radial piston pump with a cam ring and 3 radial pistons generates the jhigh pressure.A High pressure solenoid valve allows a defined injection volume.Injection start and Spray adjustment will be controlled by the rotation of the cam ringTwo electronic control modules (Pump and Engine control module ) are processing various controlparameters.

Linear Injection Pump Pressure approx. 1300 barRadial Injection pump Pressure approx. 1700 barPump- Injector system Pressure approx. 2100 barCommon - Rail Pressure approx. 1400 bar




EDC - Description

Text-module

Function of FENDT EDC-Engine Steering :

The radial piston pump ( VP 44 ) is equipped with 2 control modules forE lectronic - D iesel - C ontrolBullet-List

Engine control unit (A 021) processes all external Sensor - parameters.● B025 Engine speed indicator● B026 Needle motion sensor (effective injection start)● B027 Coolant temperature● B028 Charge air pressure probeBullet-List

Engine control module determines● Injection rating ( Injection volume per cam angle )● Injection volume● Injection startBullet-List

Engine control module ( A 020 ) reads● Injection pump speed● Injection pump setting● Fuel temperature ( approx. 80-90 °C )Bullet-List

Engine control module controls● High pressure solenoid valve (Q-MV)● Spray control solenoid valve (SV-MV)Text-module

EDC BUS-System

See also : Chapter 9700 Reg. A "Concept of electronics" Fav 900/23/...)Data communication between Engine control module MSG (A021) and pump control modulePSG (A021) occurs via EDC-CAN-BUS (Diagram chapter 9000 Reg.C Sheet 33 ; EDC Engine control)Text-module

Engine control module communicates via transmission BUS (G-BUS) and via comfort control module(A002) with the Comfort-BUS (K-BUS)Error codes are displayed on the dashpanel (A007) via BUS System.(Diagram "Comfort-BUS and Transmission-BUS" ; Chapter 9000 Reg.C ; Sheet 21 and Sheet 26)Text-module

The Engine control module is equipped with a diagnostic connector (X412)This connector allows the reading of the parameters from the Engine and Injection pump controlmodules."EDC - Diagnostic"

Note:The Injection pump control module and the injection pump are matched.For this reason replace only the complete injection pump.

In case of replacement of the engine control module by a module wich does not correspond tothe engine type, all parameters (max. torque) will be limited and set for Fav. 916 ( Error Code1.1.A0 )This egually valid for erroneous End Of Line programming.




EDC - Description

PM-Picturemodule

Text-module

Text-module

Vane type fuel lifting pump (1)aspirates and conveys fuel by each turn to the radial piston pump in a nearly constant flow.This generates the standby cavity pressure " Pump internal pressure" wich is depending on enginespeed.Text-module

Pressure control valve (2)Controls the Pump internal pressure. Opens in case of over pressure and shuts by "low pressure".Text-module

Overflow valve (3)Releases a defined fuel flow toward fuel tank in case of reaching a defined Pump internal pressure.

Low pressure circuit - Components of VP 44PMTAB_Picture

1 Vane type fuel lifting pump (rotated by 90°)2 Pressure control valve (20 bar)3 Overflow valve

Pump internal pressure ( bar ) n Engine ( Upm )approx. 14 - 15 1200

const. 20 >1600




EDC - Description

PM-Picturemodule

Text-module

Radial piston pump - High pressure pump (2)Fuel reaches the piston intakes of the high pressure section via the opened solenoid valve .The cam ring, du to its elevations, presses the piston radially toward the centre of the pump . Itcompresses the fuel by every lift for the injection into the respective cylinder.Text-module

High pressure solenoid valve (4)Controlled by the pump control module( A020 ), regulates the fuel supply for the high pressure radialpiston pump.The High pressure solenoid valve defines the injection volume and the injection rationg (Injectionvolume per degree of cam setting) for every individual injection.The high pressure solenoid is monitored by the pump control module !Text-module

Distribution shaft with distribution body (3)The shaft distributes fuel in such a manner that every cylinder will be supplied once via the injection linefiting for each pump rotation.Text-module

return flow valve (integrated in the injector line fitting) (5)damps the shockvawes wich occr by the shutting of the injectors.

High pressure circuit - Components of VP 44PMTAB_Picture

1 Injection pump control module(A020)2 Radial piston pump - High pressure pump (rotated by 90°)3 Distribution body4 High pressure solenoid valve (Q-MV)5 Injection line fitting with return flow valve




EDC - Description

PM-Picturemodule

Text-module

Spray adjustment (7)The hydraulic spray adjuster with the pacing valve (8) is mounted on the lower pump body across thepistons and pump alignment.The spray adjuster moves the cam ring according to the operating conditions , torque and speed , inorder to adjust the injection start.

Note:The pacing valve is not mnitored !If electric power is applied onto the injection pump, the pacing valve must "vibrate".

Text-module

Angle sensor (DWS - System ) (4)The increment wheel ( Sensor wheel ) an the bracket for the sensor are fitted onto the driving shaft.The system detects the relative angle betweeen driving shaft and cam ring.This allows calculate the actual Engine speed, die Spray adjuster position and the angularpoasition of the cam shaftText-module

Needle motion sensor ( B026 )Needle motion sensor to determine the adequate opening time of the injection nozzle.

Sprax adjustment - VP44PMTAB_Picture

1 Engine control module (A021)2 Injection pump control module (A020)3 Vane type fuel lifting pump (rotated by 90°)4 Angle sensor5 Radial piston - High pressure pump (rotated by 90°)6 High pressure solenoid valve (Q-MV)7 Spay adjustment (rotated by 90°)8 Spray adjustment valve ("Pacing valve")




EDC - Description

"real Injection start"Signal will be processed by Engine Control Unit (1).PM-Picturemodule

Text-module

Principle of VP 44 operationPMTAB_Picture

A Fuel lifting pumpB Spray adjustmentC High Pressure solenoid valve (Q-MV)D Position (angle) Sensor (IWZ-Sensor)E Pump Control Module (A020)

Fav 900 Engine / Injection PumpMSG A021 - PSG A020 A

GeneralFav 900 Chassis Number 23/3001 and up


MSG A021 - PSG A020

PM-Picturemodule

Text-module

PMTAB_Picture

A020 Injection Pump B038 Accelerator Pedal Position SensorEDC

PSG Pump Control Module Q/°NW Injection RateA021 EDC Control Module (MSG) Q Injection VolumeX048 Connection G-BUS FB Start of deliveryX412 Diagnostic Interface nKW Crankschaft speedQ-MV High Pressure Solenoid Valve Battery + UB 30 , Battery +SV-MV Injection Controller Sheet. - 31 , Battery +

Engine Stop Solenoid Valve Engine stopB025 Engine Speed Sensor nP Pump SpeedB026 Needle Motion Sensor alphaP Pump settingB027 Coolant Temperature t Fuel Fuel temperatureB028 Intake Air Pressure Sensor IWZ Inkremental - Way - time - System

(Pump Position)

Fav 900 Engine / Injection pumpElectronic pump control / Engine stop A

GeneralFav 900 ab 23/3001


Electronic pump control / Engine stop

Text-module

Electronic pump control: Starting process

Chapter 9000 Reg.C Sheet 33 (Diagramm EDC- Engine control)Chapter 9000 Reg.C Sheet 2 (Diagramm Power supply +UB)Bullet-List

● Ignition lock S002 connects supply voltage UB 15 to Engine Control module A021 (Conector X048 ;Pin 15)

● MSG A021 (Connector X048 ;Pin 27) connects Earth to relay K020● Relay K020 connects supply UB30 to MSG A021 (Connector X048 ; Pin 3 and Pin4)● MSG A021 (Connector X048 ; Pin 18) connects Voltage onto Relay K 021● Relay K 021 connects Voltage UB30 onto Engine control module A020 (Pin 7)During cranking process, Engine control module A020 sets internally for an engine speed of approx.720 rpm.After cranking process, EDC - BUS will be established , and Engine control Module A021 will controlengine speed.Text-module

Electronic Pump Control: Engine Stop

Chapter 9000 Reg.C Sheet 33 (Diagram EDC- Engine Control)Chapter 9000 Reg.C Sheet 2 (Diagram Voltage supply +UB)Engine will be stopped by the value "Injected volume set at O".High Pressure Solenoid valve Q-MV within injection pump is without power and so fully openend.High pressure cannot be established.PM-Picturemodule

Text-module

By setting ignition key into "0" position, Engine control module A021 receives signal: EngineStop !The Microprocessor within Engine Control unit A021 defines trough wich process the engine isto be stopped,Bullet-List

Engine Stop Processes● Engine Control unit A021 (Connector X047 : Pin20) supplies Voltage UB to Pump Control Unit A020

(Pin 5)● Engine Control unit A021 (Connector X048 ; Pin18) interrups Voltage supply to Relay K021 .No

Voltage supply UB30 to Pump Control Unit A020 .● Engine Control unit A021 (Connector X048 ; Pin 27) interrupts Earth connection to Relay K020 . No

Voltage supply UB30 to Pump Control Unit A020 .

Sketch: High pressure stage of the radial piston pump VP44PMTAB_Picture

Fav 900 Engine / Injection pumpElectronic pump control / Engine stop A

GeneralFav 900 ab 23/3001


Electronic pump control / Engine stop

● Engine Control unit A021 (Connector X047 ; Pin 24 / 27) sends signal "Injected volume set at O" toPump Control Unit A020 via EDC CAN -BUS .

Note:Engine Control Unit A021 defines wich Engine Shut Down process will occur.This process allows Auto Diagnostic of the EDC Injection system.PM-Picturemodule

Text-module

Electric diagramm: Pump controlPMTAB_Picture

A020 Injection pump VP44 K022 Relay UB 15A021 Engine control module S002 Ignition lockK020 Relay UB 30 EDC X692 Connector UB 30 EDCK021 Relay Solenoid valve "Engine stop" X556 Earth point Cabin / EDC

FENDT 900 Vario Engine / Fuel injection pumpEngine speed setting EDC / TMS A



Engine speed setting EDC / TMS

PM-Picturemodule

Text-module

PMTAB_Picture

A002 ECU, enhanced control B035 Sensor, hand throttleA004 Control console B038 Sensor, accelerator

(emergency mode) ("yellow")A008 Vario terminal G-BUS Transmission busA013 Fuse board K-bus Enhanced controls busA020 Injection pump ("pump control unit") EDC-BUS EDC-BUSA021 ECU, EDC ("engine control unit") X627 Sensor system ground connectorA034 Joystick ("electronic hand throttle

stops" memory keys)X740 Sensor system ground connector

B029 Sensor, accelerator(emergency mode) ("red")





Text-module

Manual speed settingBullet-List

Speed setting options● B029 - sensor, accelerator ("red marking")● B035 - Sensor, hand throttle● A008 - Vario terminal (speed setting for the hand throttle stops ("MIN" and "MAX")● A034 - joystick (call up hand throttle stops "MIN" and "MAX")PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

The B029 - sensor, accelerator is connected tothe A002 - ECU, enhanced control

PMTAB_Picture

The B035 - sensor, hand throttle is connectedto the A002 - ECU, enhanced control via theA004 - ECU, control console and theEnhanced control bus (K-BUS) .

to remove the B035 - sensor, theA004 - ECU, control console must beremoved.

PMTAB_Picture

The A008 - Terminal is connected to theA002 - ECU, enhanced control .Using rotary control (P1) set "upper hand throttlestop" in memory 1 (display A)Using rotary control (P2) set "lower hand throttlestop" in memory 1 (display B)





PM-Picturemodule

Text-module

The Store engine speeds function ("hand throttle stops") is cancelled under the followingconditionsBullet-List

● Speed greater than 18 kph and footbrake actuated.● Speed greater than 18 kph and exhaust brake actuated.● Keys (MIN, MAX) pressed again.● Higher value than stored value reached using accelerator (B029 - sensor) or hand throttle

(B035 - sensor).● Hand throttle (B035 - sensor) actuation involving engine speed change of greater than 150 rpm.PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

The memory keys ("MIN" und "MAX") on theA034 - driving switch are connected to theA002 - ECU, enhanced control via the Enhancedcontrol BUS (K-BUS).

Calls up the "upper hand throttle stop"(e.g. working speed - full throttle)

Calls up the "lower hand throttle stop"(e.g. pre-turning speed - idling throttle)

Activating engine management (TMS)(automatic assignment of the enginespeed to the load of the tractor)

PMTAB_Picture

The A002 - ECU, enhanced control analysesthe sensor signals (speed target values) and,according to the priority of the sensor signal,sends them via the transmission BUS(G-BUS), to the A021 - ECU - EDC("engine control unit")NOTE:It is possible to override the speed setting(Priority analysis in the A002 - ECU, enhancedcontrol).

PMTAB_Picture

The B038 - sensor, accelerator EMR("yellow marking") is used to monitor andprotect the speed setting.The B029 - sensor and the B038 - sensor areactivated simultaneously by the acceleratorpedal.





Monitoring and protection of the speed setting

The B038 - sensor is directly connected to the A021 - ECU, EDC ("engine control unit").The A021 - ECU, EDC transmits the "speed setting" from the B038 - sensor to theA002 - ECU, enhanced control.The A002 - ECU, enhanced control compares the signal from the B029 - sensor with the signal from theB038 - sensor.If there are deviations (plausibility errors), a fault code is output on the instrument panel - A007

Protection of the speed settingIf the A002 - ECU, enhanced control fails or if the transmission BUS is defective, the speed is set viathe B038 - sensor (restricted driving mode, i.e. no hand throttle and no memory functions("hand throttle stops")).If the B038 - sensor also fails, the A020 - injection pump ("pump control unit") automatically switches toa constant 720 rpm (emergency mode) (see fault detection program EDC Chaper 2000 Reg. B)Text-module





Automatic speed setting (T ractor Management System "TMS")

(See also tractor's Operating Manual)

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

CAUTION:When engine management is active, the engine speed can rise to the maximum ratedspeed. Take care e.g. when working with PTO.

PMTAB_Picture

Activating engine management (TMS)Press "TMS" key (A), LED (B) lights up(automatic assignment of the enginespeed to the load of the tractor)In the A008 - Vario terminal the symbolTMS (C) appears when enginemanagement is active

PMTAB_Picture

When engine management is active, the enginespeed depends upon the tractor load.Speed settings made with the B035 - sensor,hand throttle can only exceeded - not lowered.

PMTAB_Picture

If the saved engine speeds are activated withthe memory keys "MAX" (A) or "MIN" (B) , theset speed is not exceeded or lowered even ifengine control is active (e.g. when working withthe PTO)The A008 - Vario terminal (item C) and theLED (D) indicate that a memory key is "active".





PM-Picturemodule

Text-module

PMTAB_Picture

When engine management (TMS) is active, theengine speed depends upon the tractor loadThe engine speed pre-selected by the TMS canbe overridden using theB029 - sensor, accelerator





Tractor operating modesPM-Picturemodule

Text-module

Function display on the VarioterminalPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

Switch: joystick- / accelerator modeSwitch on accelerator modePress switch (A) forward

B = Display appears on the Varioterminal(accelerator pedal ON)

C = Display appears on the multi-display(accelerator pedal ON)

D = Display appears for approx. 2 sec. on theVarioterminal (accelerator pedal ON)

NOTE:When the accelerator pedal mode is switchedon, the Tractor Management System (TMS) isautomatically switched on.Turning off accelerator pedal modePull switch (A) back

PMTAB_Picture

Appears for 2 sec. if the acceleration pedal modeis activated

PMTAB_Picture

Appears for approx. 2 sec. when the accelerationpedal mode is turned off.

PMTAB_Picture

Appears for approx. 2 sec. when the joystick ismoved during accelerator pedal operation, awarning signal sounds simultaneously





Function display on the multi-displayPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

Appears for 2 sec. if the acceleration pedal modeis activated

PMTAB_Picture

Appears for approx. 2 sec. when the accelerationpedal mode is turned off.

PMTAB_Picture

Appears for approx. 2 sec. when the joystick ismoved during accelerator pedal operation, awarning signal sounds simultaneously

PMTAB_Picture

When driving with the acceleratorThe speed range that the accelerator covers canbe set using sliding switch (A).

Sliding switch fully back = 0 - 70 kph

Sliding switch fully forwards = 0 - top speedThe top speed that can be reached dependsupon:the speed range selected (Field I / Road II)the vehicle's programmed top speed("EOL" end of tape program)The speed set is displayed in theA008 - Varioteminal (item B).NOTE:The sliding switch is calibrated to theA002 - ECU (calibration code 4010)Chapter 0000 Reg. F - Calibration code 4010





Operating mode I (joystick) - engine managment off (TMS OFF)

Joystick sets the transmission ratio .Engine speed is set on the B029 - sensor, accelerator , B035 - sensor, hand throttle , or with thememory keys (MIN, MAX) ("hand throttle stops") .Text-module

Operating mode II (joystick) - engine managment on (TMS ON)

Joystick sets the engine speed .The engine speed is set by the system depending on the tractor load.Speed setting made with the B035 - sensor, hand throttle can be exceeded but not lowered.The speed set with the memory keys (MIN, MAX) can not be exceeded or lowered.The TMS can be overridden with the B029 - sensor, accelerator.Text-module

Operating mode III (accelerator) - engine management off (TMS OFF)

Accelerator sets the engine and travel speed .By setting the speed range with the sliding switch (on A034 - driving switch) the engine speed to travelspeed assignment can be changed.Example: accelerator depressed halfway => half throttle, speed depends on the setting of the slidingswitch.Speed setting made with the B035 - sensor, hand throttle can be exceeded but not lowered.The speed set with the memory keys (MIN, MAX) can not be exceeded or lowered.Text-module

Operating mode II (accelerator) - engine managment on (TMS ON)

The accelerator sets the engine speed .The engine speed is set by the system depending on the tractor load.Speed setting made with the B035 - sensor, hand throttle can be exceeded but not lowered.The speed set with the memory keys (MIN, MAX) can not be exceeded or lowered.Text-module





S053 - seat switch (only in accelerator mode)PM-Picturemodule

PM-Picturemodule

Text-module

In accelerator mode, the direction of travel is selected using the rapid reversing switches on theS061 - switch, rapid reversing on the steering wheel control or on the A034 - joystick.The transmission is no longer in Neutral , or Active stationary mode but in Driving mode i.e. thechosen direction of travel is maintained.If the driver now leaves the driver's seat when the tractor is stationary (engine running, transmissionstopped), the direction of travel pre-selection is disengaged after approx. 3 sec (S053 - seat switch)This prevents the tractor moving if the accelerator pedal is activated (e.g. when being worked on in theworkshop)

If the S053 - seat switch is faulty , the direction preselection is deactivated every time activestandstill is reached.In the case of a fault, the driver must re-activate the F / R switch every time Active standstill is engaged.The fault code 4.1.78 appears if the S053 - seat switch is faulty.

NOTE:In addition to the Tractor - Management - System ("TMS"), the S053 - seat switch is also used forthe Variotronic TI (Teach In).Text-module

PMTAB_Picture

In accelerator mode

S053 = Seat switchOn the driver's seat

Remove upholstery

PMTAB_Picture

X830 = Connection, S053 - seat switch,M007 - seat adjustment motorrear right in driver's cab

Remove cover





Controlling the tractor with TMS

Condition: TMS is on:

The A002 - ECU, enhanced control is the "brain" of the TMS.

The desired travel speed (v target) is sent to the A002 -ECU via the A034 - driving switch or resp. theaccelerator (B029 - sensor) .

The required minimum and maximum engine speeds are sent to the A002 - EUC via theB035 - sensor, hand throttle; memory keys MIN, MAX; or the B029 - sensor, accelerator.

Control of the A002 - ECU, enhanced controlThe A002 - ECU, adjusts the Vario transmission ratio (i) via the A009 - acutator unit , so that thetractor reaches the desired travel speed.The A002 - ECU, enhanced control measures engine load via the A021 - ECU, EDC("engine control unit").Depending on the load on the engine, the A002 - ECU, enhanced control adjusts the injection volume(=engine power) of the diesel engine via the A021 - ECU, EDC and the A020 - injection pump.

Engine control (TMS) and automatic maximum output control (transmission)Even when the TMS is activated, the transmission automatic maximum output control is active andalways engages if the TMS has completely utilised the capacity of the diesel engine and the loadcontinues to rise.

When the load is diminishing , the TMS automatically reduces the engine speed and indeed to such apoint that the speed set with the joystick or accelerator is only just maintained.

NOTE:If the engine speed is not to fall too far, the driver can set a minimum engine speed with the B035- sensor, hand throttle.

If the load increases again , the diesel engine revs up (injection volume is increased) and only whenthe diesel engine reaches the limit of power does the automatic maximum output control engage

NOTE:If the diesel engine is to maintain a certain engine speed, the driver can set an engine speed withthe MAX or MIN key (on the A034 - joystick). This engine speed cannot be overridden orunderridden by the TMS.The MAX and MIN keys act like hand throttle stops, i.e. when the diesel engine is under load, theset engine speed falls a little.If the driver wants to accelerate the tractor to the maximum, he can override the engine speedpre-selected with the TMS by using the B029 - sensor, accelerator or B035 - sensor, handthrottle.






Driving the tractor with the joystickDriving the tractor with the acceleratorWhen the tractor is decelerating (pulling thejoystick back or releasing the accelerator), thetransmission ratio and the engine speed arebrought back.The ratio, in which the transmission ratio andthe engine speed are reduced, is defined in theA002 - ECU, enhanced control.

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Fav 900 Engine / Injection SystemInjection Pump - Auxilliary Operation A



Injection Pump - Auxilliary Operation

Text-module

Auxilliary Operation Of EDC Injection Pump VP 44 (A020)

Injection Pump can be used in auxilliary operation if the electronic control becomes impossible due toFailure Codes.PM-Picturemodule

Text-module

PM-Picturemodule

PMTAB_Picture

Injection Pump A020 on:Pin 7 (Battery +) and onSupply externally 12 VDC with AdaptingConnector on Pin 6 (Battery -) .

Pin attribution on Pump Control module

Pin Wire.-Nr./ Colour Attribution1 white / green CAN Low2 green CAN High3 -- not attributed4 -- not attributed5 60303 Engine Stop via Solenoid Valve6 31000 / white / red Earth7 60017 / red + U Battery8 60357 Speed Input Signal9 -- not attributed

PMTAB_Picture

Adapting Connector X 899.980.251.101Connect Compact Conector with Injection pump.

Connect Insertion Cable with:+ UB Contakt (red) with Cable Nr. 7Earth Contact (black) with Cable Nr. 6

Fav 900 Engine / Injection SystemInjection Pump - Auxilliary Operation A



Injection Pump - Auxilliary Operation

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Connect Insertion Cable (Arrow) with Permanentsocket 25 A (UB 30) .Start engine via Ignition key

Warning:Remove connection AdaptingConnector to - 25 A Socket !!

PMTAB_Picture

Note:In Auxilliary operation, engine runs720 U/ Rpm.Deactivate Turboclutch function withinTerminal A008 for driving tractor.(Consult Operating Manual Fav 900 / 7.Operation Vario Transmission).

Fav 900 Engine / Fuel injection pumpUpstream pressure / interior pressure E


6.11.2000 2710 000002Eb 1/2Capitel Docu-No.IndexDate Version Page

Upstream pressure / interior pressure

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Checking upstream pressure of the distributorpump VP 44.Loosen banjo bolt on the filter head.

PMTAB_Picture Measuring case X 899.980.217.000

A = ring adapter, 14 mm

B = banjo bolt M 14 x 1,5

C = test connection M 10 x 1

D = test hose

E = pressure gauge (measuring range:1.0 bar underpressure to 1.5 baroverpressure)

PMTAB_Picture

Start engine and drive through the engine speedrange.Read pressure on pressure guage.Setpoint for pressure downstream from filter,upstream from VE-pump: 0.1 bar to 0.8 bar overpressure

If this setpoint is not attained, the fuel filter maybe clogged .

Fav 900 Engine / Fuel injection pumpUpstream pressure / interior pressure E



Upstream pressure / interior pressure

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

Setpoint interior pressure of VP 44 pump

PMTAB_Picture

Checking interior pressure of the distributorpump VP 44.Loosen screw plug (hexagon socket screw).

PMTAB_Picture Measuring case X 899.980.217.000

A = measuring adapter M 10 x 1(X 596.135.000.000)

B = pipe (X 595.340.200.000)

C = spacer (395.100.070.650)

D = test connection M 10 x 1

E = test hose

F = pressure gauge(measurement range up to 60 bar)

PMTAB_Picture

start engine - read pressure on pressure gauge.

If the setpoints (see table below) are notattained:● Interior pressure of pump too low

(check pre-pressure)● Vane pump in the VE - pump worn● VE - pump worn

Interior pressure of pump n engineapprox. 14 - 15 bar 1200 rpm

const. approx. 20 bar >1600 rpm

Fav 900 Engine / Injection PumpChecking Start of Delivery VP 44 E

TestingFav 900 Chassis Number 23/3001 and up

01/2000 2710 000003Eb 1/7Capitel Docu-No.IndexDate Version Page

Checking Start of Delivery VP 44

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Remove cover (Arrows).

PMTAB_Picture

Set actuation tool (X 899.980.220.000).

PMTAB_Picture

Set 1st Cylinder in Top Dead Point (TDP) position(arrow).

PMTAB_Picture

Remove sealing screw of TDP measuring point.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture Important:1. Cylinder (fan side) is in TDP Position, whenthe flat part of the control shaft can berecognized through the TDP measuring hole.

If the flat part cannot be recognized , turn thecrank shaft further 360° with the actuation toolin order to place the flat part of the controlshaft in frontt of the measuring hole.

Valves of the 6th cylinder (flywheel side) are inmiddle position.

PMTAB_Picture

Turn crank shaft back by at least 20° before TDPand then set dial gauge with adaptor(X 899.980.245.000) into the TDP measuringHole .Note:Use dial gauge with ball tip R=1 mm (0.039").

PMTAB_Picture

Set dial gauge into "0" display position.

PMTAB_Picture

3 - Digit Number: Identification (arrows) possibleon following locations.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Turn crankshaft back toward TDP untildisplacement (X . XX) which is indicated on theinjection pump will be reached .E.g.: Indicated Value on Injection Pump: 0.79Consequently: Adjust TDP to reach 0,79 mm ondial gaugeNote:Scanning head of dial gauge runs into slantedsurface of the control shaft.Do not turn crankshaft any further , risk ofshearing the scanning head of the dial gauge.

PMTAB_Picture

TDP is correctly set when flywheel is in TDPposition (± 0,5 °).Note:The effective start of delivery, approx. 6° vorO.T. (under full load) will be set automaticallyby the injection controller .If the flywheel is in wrong position, start of deliverywill not be correct ( adjust start of delivery ).

PMTAB_Picture

Adjusting start of deliveryRemove dial gauge and adaptor.

PMTAB_Picture

Remove cover (M8)





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture Important:Do not loosen first visible screw (M8) (TDPScrew).

PMTAB_Picture

Turn crankshaft using the actuation tool andloosen the visible screws 2,3 and 4 .

PMTAB_Picture

Set first cylinder (fan side) using the actuation toolonto TDP (arrow).

PMTAB_Picture Important:1. Cylinder (fan side) is in TDP Position, whenthe flat part of the control shaft can berecognized through the TDP measuring hole.

If the flat part cannot be recognized , turn thecrank shaft further 360° with the actuation toolin order to place the flat part of the controlshaft in frontt of the measuring hole.

Valves of the 6th cylinder (flywheel side) are inmiddle position.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Turn crank shaft back by at least 20° before TDPand then set dial gauge with adaptor(X 899.980.245.000) into the TDP measuringhole.Note:Use dial gauge with ball tip R=1 mm (0.039").

PMTAB_Picture

Set dial gauge into "0" display position.

PMTAB_Picture

Turn crankshaft back toward TDP untildisplacement (X . XX) which is indicated on theinjection pump will be reached .E.g. : Indicated value on injection pump: 0.79Consequently : Adjust TDP to reach 0,79 mm ondial gaugeNote:Scanning head of dial gauge runs into slantedsurface of the control shaft.Do not turn crankshaft any further , risk ofshearing the scanning head of the dial gauge.

PMTAB_Picture

Start of Delivery point is wrong!Requested value start of delivery: TDP (+/- 0,5°)





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture Important:Bock injection pump. (Note sequence!)

- Loosen locking screw (Pos. A).

- Remove spacer washer (Pos. B).

- Tighten locking screw (Pos. A) .

PMTAB_Picture

Loosen TDP screw.

PMTAB_Picture

Turn cankshaft further until start of delivery , TDP(+/- 0,5°) is reached.Note:If this position cannot be reached, the injectionpump drive pinion must be shifted by onetooth.Chapter 2700 Reg.G (Injection pump VP44 -Replacement)

PMTAB_Picture

Tighten "TDP screw" at 25 Nm .





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

- Loosen locking screw (Pos..2)- Put spacing washer (Pos. 1) into place- Tighten locking screw (Pos.2) .

Check start of delivery as decribed.

PMTAB_Picture

Turn crankshaft with the actuation tool and tightenthe visible screws 2,3 and 4 at 25 Nm. Put coverback in place.

PMTAB_Picture

Put sealing screw TDP back into place.

PMTAB_Picture

Put cover (arrows) back into place.

Fav 900 Engine / Injection PumpFuel Injection Pump VP 44 - Mounting - Dismounting G

RepairFav 900 Chassis number 23/3001 and up

01/2000 2710 000002Gb 1/10Capitel Docu-No.IndexDate Version Page

Fuel Injection Pump VP 44 - Mounting - Dismounting

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Remove cover (arrows - left engine side).

PMTAB_Picture

Put actuation tool (X 899.980.220.000) into place

PMTAB_Picture

Set first cylinder into Top Dead Point position(TDP) (Arrow ) using actuation tool.

PMTAB_Picture

Remove screw TDP Measuring Point.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture Important:1. Cylinder will be in TDP Position, if the flatsection of the control shaft appears in the TDPhole.

If the flat section does not appear on thecontrol shaft, rotate the engine for another360° into TDP positon.

Valves of cylinder 6 (Flywheel side ) are incentral positon.

PMTAB_Picture

Remove cover

PMTAB_Picture Important:Do not loosen first visible screw M8 (TDPscrew)

PMTAB_Picture

Rotate crank shaft in order to enable loosening ofvisible screws 2,3 and 4. (Necessary for theslantcut injection pump drive pinion)





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Put first cylinder into TDP position (Arrow) usingthe actuation tool.

PMTAB_Picture Important:1. Cylinder will be in TDP Position, if the flatsection of the control shaft appears in the TDPhole

If the flat section does not appear on thecontrol shaft, rotate the engine for another360° into TDP positon.

Valves of cylinder 6 (Flywheel side ) are incentral positon.

PMTAB_Picture

Turn back the crank shaft by at least 20° beforeTDP and put dial gauge with adaptor(X 899.980.245.000) into the hole of TDP.Note:Use dial gauge with ball tip R=1mm (0.039").

PMTAB_Picture

Set Dial gauge onto "0".





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

3 - digit Number. Marking (arrows) is possible onfollowing positions.

PMTAB_Picture

Move crank shaft again into TDP Position until themarked displacement (X . XX) will be reached.e.G.: Displacement on injection pump 0.79means 0,79 mm (0.0311") displacement on dialgaugeNote:Scanning rod of dial gauge reaches the flatsection of the control shaft.Do not move the crank shaft any more , inorder to avoid the sheering of the scanningrod.

PMTAB_Picture

Start of delivery will be adequate if the flywheel isin position TDO (± 0,5 °).If this positon is not correct, start of delivery pointwill not be correct.(Check start of delivery, Chapter 2710 Reg.E)

PMTAB_Picture

Remove dial gauge and adaptor.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture Important:Block injection pump (follow sequence)

- Loosen locking screw (Pos. A).

- Remove spacing washer ( Pos. B ).

- Tighten locking screw ( Pos. A ).

PMTAB_Picture

Loosen "TDP screw"

PMTAB_Picture

Loosen and remove "Cold Start tubing"

PMTAB_Picture

Loosen and remove injection lines.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Pull out connector lock into arrow direction andthen remove connector X046 (Pos. A) frominjection pump.

PMTAB_Picture

Remove rear pump bracket

PMTAB_Picture

Remove 4 xnuts (M8) from pump flange (Arrows) .

PMTAB_Picture

Remove injection pump.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Settings of a new injection pump VP 44.- Start of delivery from TDP of first cylinder (FanSide) .- Screws of injection pump drive pinion ( 4 x M8 )are loose.- Blocking screw is tightened without spacingwasher.- Spacing washer is tied on pump body.

PMTAB_Picture

Check TDP of the first cylinder.

PMTAB_Picture

Adjust fuel lifting pump drive (arrow) as well as theinjection pump drive (arrow).

PMTAB_Picture

Put injection pump into place.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Tighten 4 x nuts (M8) from pump flange (arrows)at 25 Nm .

PMTAB_Picture

Tighten first visible screw (M8) at 25 Nm .

PMTAB_Picture

- Loosen blocking screw ( Pos. 2 ).- Put spacing washer (Pos. 1) into place.- Tighten blocking screw (Pos. 2).

PMTAB_Picture

Turn crank shaft with the actuation tool andtighten visible screws 2,3 and 4 at 25 Nm . Putcover into place.Note:Check start of delivery point.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Put rear pump bracket into place.

PMTAB_Picture

Put cold start lines into place

PMTAB_Picture

Put Injection lines into place.

PMTAB_Picture

Connect connector X046 (Pos. A) onto injectionpump and put locking pin into place (arrow).






Note:Purge air from the fuel supply system.Chapter 2060 Reg. G

Fav 900 Engine / Injetion valvesReplacing Injection valve with needle Motion sensor G


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Replacing Injection valve with needle Motion sensor

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Disconnect connector X173 ( Needle motionsensor EDC ).

PMTAB_Picture

Disconnect fuel line from injector

PMTAB_Picture

Disconnect return lines from all Injectors.

PMTAB_Picture

Push return line in the direction of arrow.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Lead Cable through special tool ( MAN80996030246 ), Place special tool and unscrewthe injector.

PMTAB_Picture

New Injector and Needle Motion Sensor

PMTAB_Picture

Place a new copper gasket.Grease an put new gasket into place.

PMTAB_Picture

Lead Cable through special tool ( MAN80996030246 ), Place special tool and tighten theinjector.





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Put new "usit" gaskets on the hollow screw onboth sides of the return line .

PMTAB_Picture

Put return Linmes back into place.

PMTAB_Picture

Connect connector X173 ( Needle motion sensorEDC ).

PMTAB_Picture

Put fuel line from injector into place.Important:Purge air from the fuel supply system usingthe manual pump.


Power lift / Electrohydraulics EPC controlFault table for power lift and service hydraulics (hydraulics) B

FaultsFENDT 711 / 712 / 714 / 716 Vario from .. / 8001


Fault table for power lift and service hydraulics (hydraulics)

Text-module

Fault table for power lift and service hydraulics (hydraulics)Fault Cause Remedy

1. Power lift switched to DAauxiliary control unit. Powerlift cannot be raised andlowered.

1. No oil or too little oil inhydraulic tank

1. Check oil level / top up.

2. Power lift switched to EPC.Operate control valvemanually, power lift cannotbe raised and lowered.

2. Control valve defective. 2. Fit new control valve.

3. Power lift switched to EPC.Operate control valvemanually. Power lift can beraised and lowered.However, does not workelectrically / electronically.

3. Fault in electrics /electronics

3. See Faults inelectrics / electronics,Chapter 8610 Reg. B

4. Power lift and/or externalcylinder, e.g. front loader,lifting too little whenhydraulic oil is warm

4a. Min. hydraulic pressure of200 bar is not reached.Measure pressure

4a. Check pressure-reliefvalve DBV-A (in centralcontrol block ).Target value: 230 bar

4b. LS pump PR defective. 4b. Check LS pump PR withflow-rate meter. If neces-sary, fit new LS pump PR.

4c. Mounted implement tooheavy.

4c. Connect mountedimplement differently.If necessary, mount lighterimplement.

5. Power lift does not go toend shutoff

5a. No overtravel at lift arms 5a. Set power lift end shutoff.Chapter 8610 Reg. F

5b. Position sensor B030 givesincorrect signal values

5b. Position sensor B030,Measuring and testing -Chapter 9000 Reg.E

5c. Mounted implementnon-standard (too wide) orcategory not set correctly,or implement too heavy.

5c. Adapt mounted implementto standard, set category inaccordance with standard,reduce implement weight.

6. Power lift lowers loadslightly and then raises itagain(approx. every 20 sec).

6a. Internal leakage in liftcylinder.

6a. Seal pressure pipe on liftcylinder and subject liftassembly to load. - If liftassembly lowers, fit new liftcylinder. Seal lift cylinder.

6b. Internal leakage in controlvalve.

6b. Seal pressure pipes on liftcylinder and subject liftassembly to load. - If liftassembly does not lower, fitnew control valve.

7. Hydraulic oil becomes toowarm

7. Oil flow setting atrespective auxiliary controlunit too high

7. Check oil flow setting.

8. Power lift lowers and risesin Floating position setting

8. Mounted implement 8. Mounted implementnon-standard. Checkmounted implement forlateral clearance.


Power lift / Electrohydraulics EPC controlFaults - electrics / electronic components EPC OBE B



Faults - electrics / electronic components EPC OBE

Text-module

EPC OBE fault messagePM-Picturemodule

PM-Picturemodule

Text-module

Cancelling a fault message

Cancelling a fault message does not remove the fault. It is simply no longer displayed.

Note:Each current fault warning must be individually acknowledged.Text-module

PMTAB_Picture

In the event of faults in the EPC - OBE the"Rear power lift" pictogram (A) appears on themulti-display and the warning light also flashes.

Press key, relevant fault code (B),i.e. rear power lift fault code,is displayed (see Fault code table -Chapter 0000 Reg.B).

PMTAB_Picture

If there are faults in the EPC - OBE theVariotronic TI("Teach In" - headland management ) is disabled.In the display of the A007 - instrument panel thefault message "Teach In" is shown.

Fault code B.1.11 = Electrical fault, release ofthe automatic keys ("Teach In" fault)

Note:"Teach In" = trainingIn the Teach In - function,the tractor's operating sequences(e.g. at the headland) can be "learnt".E.g. plough's operating sequence:Raise rear power lift - activate auxiliarycontrol valve (turning plough)For details of operation of "T each In" seeOperating Manual

Press key and hold

then press key ---> displayed fault code is no longer displayed.






Calling up a fault codePM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

The following are displayed:K = Number of stored fault codes (max. 50)L = Number of the displayed fault codeM = Fault codePM-Picturemodule

PM-Picturemodule

PMTAB_Picture

PMTAB_Picture

Press "Bl". The multi-display appears

PMTAB_Picture

Press one of keys repeatedly,until pictogram "Fault message" (G) flashes

PMTAB_Picture

Press acknowledge key.Pictogram J is displayed.

PMTAB_Picture

Repeated pressing of the key displays the storedfault codes one after another.(Chapter 0000 Reg. B - Fault code - Table)

PMTAB_Picture

Press key.Time and operating hours are displayed






Text-module

Deleting a fault code from the memory

(first call up fault code)PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Press acknowledgement key....

PMTAB_Picture

..... is displayed.

5 = 5 fault codes are present in the memory

PMTAB_Picture

Simultaneously pressing keys D, B and C deletesall fault codes in the memory.Note:Do not delete from memory, until all faults havebeen remedied in the workshop!






Text-module

In addition to the EPC faults, faults in the control console A004 - controlconsole (EPC control module) and the A034 - joystick (automatic mode) aredetected by the A014 - ECU and displayed in the instrument panel A007.

If one of these faults occurs, the EPC - OBE goes to "STOP" and disables automatic mode.PM-Picturemodule

PM-Picturemodule

Text-

module

Note:See also Electronics concept for Vario 800 - Chapter 9700 Reg. A

PMTAB_Picture

EPC control module on the A004 - controlconsole. Control console A004 is connected toA014 - ECU, EPC OBE via the K-bus.

PMTAB_Picture

Automatic operation of rear power lift via theA034 - joystick. The A034 - joystick is connectedto the enhanced control BUS (K-BUS).Via the K-BUS data goes to the A014 - ECU,EPC OBE






Text-module

Failure effects: Controls for automatic mode

After fault messages from the following controls,

PM-Picturemodule

Text-module

it is only possible to return to automatic mode once the A014 - ECU has received a fault-freemessage from the control which initiated the fault.Text-mo

dule

EPC automatic (on the A004 - control console)

PMTAB_Picture

C = Lift gear stop button (front / rear)

B1 (Automatic button)= GO position, "Control"

B2 (Automatic button)= End position, "Raise"

A1 , A2 , D = No fault detection by theA014 - ECU, EPC OBE

Automatic function - rear power liftFault code Cause Consequences and remedy5.1.91 A034 - joystick, automatic on/off

key defectiveAutomatic rear not functioning

5.1.95 A034 - joystick, automatic stopkey defective

Automatic switching on/off notpossible






Text-module

Fault classifications by the A014 - ECU, EPC OBEe

Diagnostic function in the A014 - ECU, EPC OBE

Detect fault

Store fault

Fault weighting

Serious faults Intermediate faults Minor faults- control system stops - control system stops - control system continues

working- restart only possible by means ofignition switch

- restart by unlocking

Serious faults in A014 - ECU, EPC OBE

Fault code Brief description

Pin no.onA014 Possible cause of fault

8.3.11 A014 - ECU, "Raise" output internal - solenoid defective- magnet current too great- A014 - ECU defective

8.3.12 A014 - ECU, "Lower" output internal - solenoid defective- magnet current too great- A014 - ECU defective

8.3.14 S029 - switch, raise rear power lift, left 7 - short-circuit in +supply- +supply (+UB 10.0 VDC) defective- short-circuit in signal line(only when switch is actuated)- cable break- S029 - switch defective

8.3.15 S030 - switch, lower rear power lift, left 8 - short-circuit in +supply- +supply (+UB 10.0 VDC) defective- short-circuit in signal line(only when switch is actuated)- cable break- S030 - signal defective

8.3.16 +UB 10.0 VDC 5 - +UB 10.0 VDC less than 1 VDC8.3.17 Battery voltage +UB 30 2 - UB 30 greater than 16 VDC8.3.18 S027 - switch, raise rear power lift, right 13 - short-circuit in +supply

- + supply (+UB 10.0 VDC) faulty- short-circuit in signal line(only when switch is actuated)- cable break- S027 signal defective






Text-module

Text-module

Note on diagnostics for external sensor (see also Chapter 8618)

The EPC - OBE switches to remote control, if a proper external sensor signal is present. If the sensor ismissing, the remote control system is disabled. A missing external sensor is a normal operatingscenario. Because an electrohydraulic remote control switch position is missing, the EPC - OBE doesnot know when it can diagnose or display the fact that the external sensor is missing. For this reasonfull external sensor diagnostics is not possible.The EPC - OBE locks whenever the external sensor is connected or disconnected or in the event of afault which has the same effect.

8.3.19 S028 - switch, lower rear power lift,right

15 - short-circuit in +supply

- +supply (+UB 10.0 VDC) faulty- short-circuit in signal line(only when switch is actuated)- cable break- S028 signal defective

Intermediate faults in the A014 - ECU, EPC OBE



8.3.22 B030 - sensor, position 14 - short-circuit in +supply- short-circuit in earth- cable break in +supply- cable break in earth- cable break in signal line

8.3.23 EPC depth control 12 - short-circuit in +supply- short-circuit in earth- cable break in +supply- cable break in earth- cable break in signal line

8.3.26 External sensor (external control sy-stem)

9 - short-circuit in +supply

- cable break in earth

Serious faults in A014 - ECU, EPC OBE








Text-module

Text-module

Note on diagnostics for B031 / B032 - sensor, draft-sensing pins

If a draft-sensing pin sensor B031 / B032 fails, the current signal value is frozen after the response timeto prevent unwanted up and down motions, e.g. as a result of a loose contact. The relevant controlaction is therefore only partially possible or no longer possible at all.PM-Picturemodule

Minor faults in the A014 - ECU, EPC OBE



8.3.31 B031 - sensor, draft-sensing pin, right 10 - short-circuit in +supply- short-circuit in earth- cable break in +supply- cable break in earth- cable break in signal line

8.3.32 B032 - sensor, draft-sensing pin, left 11 - short-circuit in +supply- short-circuit in earth- cable break in +supply- cable break in earth- cable break in signal line

8.3.33 Battery voltage +UB 30 2 +UB 30 less than 11.0 VDC8.3.50 Warning B031 - sensor, draft-sensing

pin, right overloaded10 - Overload (Note: Warning is not stored,

relieve draft-sensing pin of load)8.3.51 Warning B032 - sensor, draft-sensing

pin, left overloaded11 - Overload (Note: Warning is not stored,

relieve draft-sensing pin of load)

PMTAB_Picture

If overload (pull or push) occurs on the B031/B032- draft-sensing pin sensors, a fault message isoutput on the A007 - instrument panel.Once the overload range has been left, the faultmessage disappears






Text-module

Fault list A004 - control console and A011 - radar sensor

As well as the EPC - faults, the faults from the A004 - control console are output from the A014 - ECU,EPC OBE.Text-module

Text-module

Text-module

Note:See also:Chapter 0000 Reg. B - Fault code table for Vario tractorsChapter 9000 Reg. E - A014 - ECU, EPC OBE (Measuring and testing)

Minor faults in the A014 - ECU, EPC OBE



8.3.42 Hitch switch on theA004 - control console

K-BUS - Hitch switch defective

- Rear module cabling faulty8.3.60 faulty calibration of the

A011 - radar sensor16 - Re-calibrate (See Operating Manual)

8.3.98 CAN-BUS does not respond within acertain time frame ("Timeout")

K-BUS - A004 - control console

- A004 - ECU, EPC OBE

Intermediate faults in the A014 - ECU, EPC OBE



8.3.40 Rapid lift control on theA004 - control console defective

K-BUS - Rapid lift control defective

- Rear module cabling faulty8.3.41 Rapid lower switch on the

A004 - control consoleK-BUS - Rapid lower switch defective

- Rear module cabling faulty8.3.99 CAN-BUS - switch transmission error

(switch - rapid lower; switch - hitch)K-BUS - A004 - control console

- A004 - ECU, EPC OBE


Power lift / Electrohydraulics EPC controlRear power lift troubleshooting flowchart B



Rear power lift troubleshooting flowchart

Text-module

Rear power lift cannot be raised or loweredJerky motion when rear power lift is raised or lowered

EPC/DA switchover No Switch to EPCYes

II

Correct settings in Varioterminal A008

Yes Check settings in Varioterminal A008.(lowering throttle valve)

NoII

Operate EPC controlvalve manually.

II

Rear power lift OK No Three-point linkage:Yes Check cat. 2, cat. 3

setting. Sluggishmovement in lift cylinder.

I Hydraulics:Check pin 6, EPC-DAswitchover on theA014 - ECU.

Check oil level. Internalleak in hydraulic cylinder.EPC control valvedefective

Note: (switch S048 open(0 VDC) = EPC ON switchS048 closed (+UB) = DA)Test +supply and powerconsumption on theA014 - ECU.(Chapter 9000 Reg. E)

II

EPC/DA solenoid switchS048 does not open.

No Electrical reading OK

Short circuit in solenoid ofthe lowering magnet orthe lifting magnet

Yes

A014 - ECU defective II

Calibrate position sensorB030(Chapter 0000 Reg. A)Check position sensorB030(Chapter 9000 Reg. E)






Text-module

Note:Electrical circuit diagrams.Chapter 9000 Reg. C - Electrohydraulic power lift control

Draft-sensing pinsB031/B032 (Chapter9000 Reg. E)

II

Electrical reading OK No +supply and earth fromthe A014 - ECU(if draft-sensing pinsB031/B032 areoverloaded, the A014shuts down)

YesI Break in cableI

Check A014 - ECU.(Chapter 9000 Reg. Eand Chapter 8610 Reg.E)Depth control signal(pin 12) defective,(signal comes from thecontrol console A004)(Chapter 9000 Reg. Eand Chapter 8610 Reg.E)Rapid lift control on thecontrol console A004defective.(Signal comes from thecontrol console A004 andruns via the K-bus to theA014 - ECU).Note: Arrows in the Varioterminal A008 aredisplayed when theRapid lift control signal iscorrect.

II

Electrical reading OKNoII

Check K-bus(Chapter 9000 Reg. E)






PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

S048 = EPC/DA switchover solenoid switch

PMTAB_Picture

Activate EPC control valve manually


Power lift / Electrohydraulics EPC controlSectional view and circuit diagram of EHR 23 OBE C

Documents and DiagramsFENDT 711 / 712 / 714 / 716 Vario from .. / 8001


Sectional view and circuit diagram of EHR 23 OBE

Text-module

EPC control valve: EPC 23 OBEPM-Picturemodule

Text-module

A014 - ECU = Electronic Control UnitEPC 23 = EPC control valve ("valve plate")OBE = On - Board - Electronics (i.e the electronic control unit is flange-mounted to the control valve)S = Lowering magnetH = Lifting magnet

Note:Chapter 9000 Reg. E - A014 - ECU, EPC OBE (Measuring and testing)Chapter 9600 Reg. C - Hydraulic circuit diagramText-module

PMTAB_Picture

FE

ND

T 8

00 V

ario

FE

ND

T 7

00 V

ario

FE

ND

T 7

11 / 7

12 / 7

14 / 7

16 V

ario

from

.. / 8001

FE

ND

T 9

00 V

ario

CP

ow

er lift / E

lectro

hyd

raulics E

PC

contro

lS

ectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Sectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Date

Page

Versio

nC

apita

lD

ocu

-No.

Index

19.0

7.2

002

a2/1

08610

C0

00009

Docu

ments a

nd D

iagra

ms

P

SV

S

H

D

DBV (230 +19 bar)

RV

HS

RR

RR

RR YY PP

AA

S

D

H

SV HV

RV

DBV (230 +19 bar)

EHR 23 OBE






Text-module

Item Designation Item DesignationD Pressure governor RV Non-return valve

DBV Pressure-relief valve S Lowering magnetH Lifting magnet SV Lowering valve

HS Slide (raise)

CP

ow

er lift / E

lectro

hyd

raulics E

PC

contro

lS

ectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Sectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Date

Page

Versio

nC

apita

lD

ocu

-No.

Index

19.0

7.2

002

a4/1

08610

C0

00009

Docu

ments a

nd D

iagra

ms

P

LS

SV

S

H

Sch 7 D

Lifting magnet

DBV (230 +19 bar)

RV

St 1HS

RR

B 3St 3

St 4

DF

Lowering magnet

K 5

RR

EHR 23 OBENeutral position

FE

ND

T 8

00 V

ario

FE

ND

T 7

00 V

ario

FE

ND

T 7

11 / 7

12 / 7

14 / 7

16 V

ario

from

.. / 8001

FE

ND

T 9

00 V

ario






Text-module

Item Designation Item DesignationB 3 Bore RV Non-return valveD Pressure governor S Lowering magnet

DF Pressure governor - suspension SV Lowering valveDBV Pressure-relief valve Sch 7 Face end of slide 7

H Lifting magnet St 1 Control notch 1HS Slide (raise) St 3 Control notch 3K 5 Channel 5 St 4 Control notch 4

CP

ow

er lift / E

lectro

hyd

raulics E

PC

contro

lS

ectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Sectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Date

Page

Versio

nC

apita

lD

ocu

-No.

Index

19.0

7.2

002

a6/1

08610

C0

00009

Docu

ments a

nd D

iagra

ms

EHR 23 OBERaise position

P

LS

SVl

Sch 7 D

Lifting magnet

DBV (230 +19 bar)

RV

St 1HS

R

B 3St 3

St 4

DF

Lowering magnet

K 5

R

S

H

FE

ND

T 8

00

Va

rioF

EN

DT

70

0 V

ario

FE

ND

T 7

11 / 7

12

/ 71

4 / 7

16

Va

rio fro

m .. / 8

00

1

FE

ND

T 9

00

Va

rio

CP

ow

er lift / E

lectro

hyd

raulics E

PC

contro

lS

ectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Sectio

nal v

iew

an

d c

ircu

it dia

gra

m o

f EH

R 2

3 O

BE

Date

Page

Versio

nC

apita

lD

ocu

-No.

Index

19.0

7.2

002

a7/1

08610

C0

00009

Docu

ments a

nd D

iagra

ms

EHR 23 OBELower position

P

LS

SV

Sch 7 D

Lifting magnet

DBV (230 +19 bar)

RV

St 1HS

RR

B 3St 3

St 4

DF

Lowering magnet

K 5

RR

S

H

FE

ND

T 8

00

Va

rioF

EN

DT

70

0 V

ario

FE

ND

T 7

11 / 7

12

/ 71

4 / 7

16

Va

rio fro

m .. / 8

00

1

FE

ND

T 9

00

Va

rio






Integral components of the control valve EPC 23 OBEPM-Picturemodule

Text-module

PMTAB_Picture

Item Designation Item DesignationA014 ECU, EPC OBE (electronic control unit) RV Non-return valve

D Pressure governor H RaiseDBV Pressure-relief valve (230 +19 bar) S Lower






PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

PMTAB_Picture

FENDT 900 Vario Electrics / General systemComponent overview C



Component overview

NOTE:The entries in the tractor range column refer to the relevant circuit diagrams (sheet no.).Text-module


A002 ECU, enhanced control X031X103

3, 6, 20, 21, 24, 25, 26, 27, 28, 29, 30, 31, 32,33

A004 ECU, control console X033X118

3, 6, 18, 20, 21, 22, 23, 24, 25, 27, 29, 30, 31,33

A006 Keypad on front dashboard X035 22A007 ECU, instrument panel X100

X101X102

3, 5, 7, 9, 19, 20, 21, 22, 23, 33

A008 Vario terminal X036X461

3, 20, 21, 32

A009 Actuator unit X037 26, 27A010 Electronic thermostat X281 15A011 Radar sensor X039 23A012 ECU, flame starter system X081 5A013 Fuse board (microfuses) X200

X201X202

20, 21, 22, 25, 26, 27, 29, 30, 31, 32, 33

A014 ECU, EPC-OBE X024X129

3, 19, 20, 21, 23

A015 Radio X261X262X383X384

14

A016 Mirror heater board X263X264

17

A017 LBS bus terminal board X205 32A020 Electronic fuel injection pump VP44 X046 33A021 ECU, EDC (engine control) X047

X0486, 26, 33

A034 Joystick (connected to the tractorelectronics via CAN-BUS)

X1050 3, 20, 21, 27


B001 Sensor, steering angle (4WD) X403 31B002 Sensor, front PTO speed X151 30B003 Sensor, suspension X152 29B004 Underpressure switch X153 22B005 Sensor, engine temperature

(dash panel)X154 33

B006 Sensor, charge-air temperature X155 33B008 Sensor, high-pressure

(pressure in ML - transmission)X157 27

B009 Discharge temperature sensor X158 27B010 Sensor, engine speed 1 (is used to

control the ML - transmission'maximum output control')

X159 27

B012 Sensor, engine oil pressure X161 22B013 Sensor, hydraulic oil temperature X162 22




Component overview

Text-module

B014 Sensor, accumulator shaft hydrostat X163 27B015 Sensor, bevel pinion X164 27B016 Sensor, range sensor (Field I or Road II) X165 27B017 Sensor, clutch pedal X166 27B019 Sensor, compressed-air volume X168 22B020 Sensor, PTO 1 (PTO stub shaft) X169 30B021 Sensor, PTO 2 (PTO clutch) X170 30B022 Sensor, kickout (NA version only) X171 24B024 Sensor, steering angle (diff. lock) X404 31B025 Sensor, engine speed EDC X172 33B026 Needle motion sensor X173 33B027 Sensor, water temperature

(EDC control)X174 33

B028 Intercooler pressure sensor X175 33B029 Sensor, accelerator (red marking) X176 33B030 Sensor, rear power lift position X178 23B031 Sensor, draft-sensing pin, right X179 23B032 Sensor, draft-sensing pin, left X180 23B034 Level sensor (fuel) X182 22B035 Sensor, hand throttle X183 33B038 Sensor, accelerator (yellow marking) X189 33B039 High pressure sensor 2

('push' recognition)X177 27

B040 Sensor, front power lift position X188 25B045 Temperature sensor 2

(protection against icing)X195 15

B046 Sensor, air-conditioning system 1(low temperature sensor in air current)

X196 15

B050 Loudspeaker left X311X312

14

B051 Loudspeaker right X289X290

14


E001 H4 headlamp right X350 8E002 H4 headlamp left X351 8E007 Right rear tail lamp X121 8, 9, 10E008 Left rear tail lamp X120 8, 9, 10E009 Licence plate lighting right X374

X3757

E010 Licence plate lighting left X376X377

7

E011 Work lamp in roof rear right X385X386X387

13

E012 Work lamp in roof rear left X388X389X390

13

E013 Work lamp in roof front right X291 12E014 Work lamp in roof front left X294 12





Component overview

Text-module

Text-module

Text-module

E015 Work lamp front on right directionindicator

X292X293

12

E016 Front work lamp at left turn directionlamp

X295X296

12

E017 Work lamp on tail light bracket right X366 13E018 Work lamp on tail lamp bracket left X367 13E019 UB cab lighting X308

X309X310

14

E020 EPC lighting X282X283

12

E021 Rotating beacon right X346 11E022 Rotating beacon left X345 11E023 Rear window heater X259

X26017

E024 Heated mirror connection right X337X338

17

E025 Heated mirror connection left X339X340

17

E026 Direction indicator, roof top right (NA) X354X355

9 NA

E027 Direction indicator, roof topleft (NA) X356X357

9 NA

E030 Corner light right (side work light) X358 12E031 Corner light left (side work light) X359 12E037 Seat heating X830 18E040 Auxiliary lighting with direction indicator

and sidelight, leftX890 8, 9

E041 Auxiliary lighting with direction indicatorand sidelight, right

X891 8, 9

E050 Work lamp, roof top centre X798 12E051 Work lamp, roof top centre X799 12


G001 Battery 1 (12V) X060X060X067

2, 3

G002 Alternator 1 X062X064

2, 5

G003 Battery 2 (12V) X059 2G004 Alternator 2 X450

X4492, 5


H005 Horn X998X999

8

H006 Beeper X204 22H010 Indicator light: alternator 2 X210 5





Component overview

Text-module

Text-module


K001 Relay, +UB 15 (switched positive) X070 2K002 Relay, +UB 58 (lighting) X073 2, 7K004 Relay, 56a (main beam) X077 7K005 Relay, 56b (dipped headlights) X078 7K007 Relay, brake X079 10K008 Relay, starter inhibitor X075 4K009 Relay, windscreen wiper X093 11K010 Relay, direction indicator controller X094 9K013 Relay, 3rd hydraulic circuit

(optional extra)X097 25

K014 Relay, exhaust brake X084 6K015 Relay, emergency mode

(ML transmission)X098 28

K016 Relay, actuation of the Y033 - 'Charge'solenoid valve (front axle suspension,electrical auxiliary control valves,hydraulic oil preheating)

X074 29

K018 Battery switching circuit X054X065X068X069X055X056

2, 4

K020 EDC UB 30 relay X096 33K021 Shutoff solenoid valve relay X099 33K022 UB 15 relay X142 2, 33K023 UB 58 relay X143 2K040 Relay, work lamp X052 12K049 Relay, hydraulic brake

(trailer brake optional extra)X1042 10

K050 Relay, hydraulic brake(trailer brake optional extra)

X1043 10

K051 Relay, active parking function X1052 6K052 Relay, direction indicator controller X211 9


M002 Wiper motor, front X347 11M003 Wiper pump, front X301 11M004 Wiper motor, rear X258 11M005 Wiper pump, rear X303 11M007 Motor, seat adjustment

('seat compressor')X830 18

M008 Engine, heater fan X027 16M009 Motor, fan X443 15M011 24V starter X057

X061X063

2, 4




Component overview

Text-module


R001 Glow plug X090 5


S001 Switch, control stalk switch X215X245

7, 9, 11

S002 Switch, ignition X072X246

2, 4

S003 Switch, headlights X080 7S004 Switch, hazard warning light X216 9S005 Switch, right brake X217 10, 31S006 Switch, left brake X218 10, 31S007 Switch, auxiliary lighting X219 7S008 Switch, front working lights X275 12S009 Switch, rear working lights X274 13S010 Switch, rear wiper motor X273 11S011 Switch, rotating beacon X270

X271X272

11

S012 Switch, starter lockout X082 4, 28S013 Switch, emergency mode X224 28S015 Switch, handbrake X226 10, 27S017 Switch, filter contamination

(pressure filter for ML transmission)X228 27

S019 Switch, rear PTO, left X229 30S020 Switch, rear PTO, right X230 30S021 Switch, raise front power lift X231 25S022 Switch, lower front power lift X232 25S023 Switch, lock front power lift X233 25S024 Brake fluid switch X234 22S025 Switch, monitoring of steering pump

pressureX235 24

S026 Switch, flow monitor for steering pump X236 24S027 Switch, raise rear power lift, right X237 23S028 Switch, lower rear power lift, right X238 23S029 Switch, raise rear power lift, left X239 23S030 Switch, lower rear power lift, left X240 23S031 Switch, door contact switch, right X279 14S032 Switch, door contact switch, left X299 14S033 Switch, heater control X247 16S034 Switch, coolant level X244 22S035 Switch, air-conditioning high/low

pressureX341 15

S036 Switch, hydraulic oil level X214 24S037 Switch, fan X280 15S038 Switch, rear window heater

(optional extra)X267X268X269

17

S039 Switch, mirror heater (optional extra) X265X266

17

S041 Pressure switch, PTO brake release X223 30




Component overview

Text-module

Text-module

S044 Switch, air-conditioning system X220 15S045 Solenoid switch, reverse drive facility X213 27S047 Switch, exhaust brake X140 6S048 Switch, EPC / DA switchover X148 23S053 Seat switch

(for TMS and Variotronic TI)X831 18

S061 Switch, rapid reverse on the steeringwheel adjustment

X1040 27

S062 Switch, hydraulic brake(trailer brake, optional)

X1045 10


V003 Diode, group(emergency mode transmission)

X089 28

V005 Diode, group (front axle suspension,hydraulic oil preheating)

X136 29


X003 Load contact: cab base / chassis 2X007 Equipment socket 19X008 Counter input, hectare counter 19X009 Jump start bolt, earth 2X010 Jump start bolt, plus 2X011 Trailer socket, NA version

(pin 6 , taillight)7 NA

X012 Trailer socket NA version(pin 4, +UB 15)

7 NA

X014 Cable coupler, cab / cab base 7,9, 11, 12, 13, 14, 15, 17, 18X015 Electrohydraulic remote control socket 23X016 Cable coupler cab / work lamp / license

plate lighting7EU, 9NA, 13

X017 Front socket, only with front power lift 8EUX018 Trailer socket 7EU, 9EU, 10EUX019 Trailer socket, NA version (pin 1 , earth) 7NA, 9NAX020 Trailer socket NA version


X021 Trailer socket NA version(pin 5, right direction indicator)

9 NA

X022 Cable coupler, heating fan 16X023 Cable coupler, socket, 3rd hydraulic

circuit25

X025 Cable coupler, LBS prewiring 32X026 Cable coupler,

communication box (LBS)32

X027 Cable coupler, switch heating / heatingfan

16

X028 Cable coupler,communication box (LBS)

32

X029 Cable coupler, cab base / chassis 19





Component overview

X036 Cable coupler, terminal 3, 20, 21, 32X037 Cable coupler A009 - actuator unit 26, 27X040 Cable coupler, engine front / cab base 3, 4, 7, 8, 12, 22, 25X041 Cable coupler, engine front / cab base 3, 5, 6, 9, 15, 22, 24, 25, 27, 29, 30, 31, 32X042 Cable coupler, cab base / engine

prewiring4, 33

X043 Cable coupler, cab base / engine,electric valves

3, 19, 20, 21, 22, 23, 24, 25, 26, 27, 29

X044 Cable coupler cab base / transmission 3X045 Cable coupler cab base / transmission 3X049 Load contact: cab base / chassis 2X050 Fuse block 2, 4, 5, 6, 7, 9, 10, 11, 14, 15, 16, 17, 18, 20,

25, 28, 32X051 Fuse block 2, 7, 9, 10, 12, 13, 19, 20, 24, 27, 29, 32, 33X052 Plus bolt, chassis 2X053 Plus bolt, cab base 2X103 Body earth e-box transmission 3X104 Test port electronics 2, 33X105 Test port electronics 3, 33X110 Remote control socket (insulator cap) 23X111 Remote control socket (insulator cap) 23X112 Remote control socket (insulator cap) 23X118 Body earth control console 3X120 Cable coupler indicator/brake/tail light

cluster left8, 9, 10

X121 Cable coupler indicator/brake/tail lightcluster right

8, 9, 10

X125 Socket, front NA version (pin 1, earth) 8NA, 9NAX126 Socket, front NA version (pin 6, taillight) 8 NAX127 Socket front NA version


X128 Socket front NA version(pin 5, right direction indicator)

9 NA

X138 Cable coupler radio mounting kit (NA) 14 NAX150 Disconnect, steering angle sensor 31X172 Cable coupler B025 - EDC speed

sensor33

X173 Cable coupler B026 - needle motionsensor

33

X174 Cable coupler B027 - water temp.(EDC)

33

X175 Cable coupler B028 - boost pressuresensor

33

X206 LBS socket (implements) 32X207 TLE supply (LBS) 32X249 Socket 10 ampere 18 NAX254 Socket 10 ampere 18X255 Socket 25 ampere 18X258 Disconnect, rear wiper motor 11X267 Terminal indicator light, rear window

heater17





Component overview

X268 Terminal indicator light, rear windowheater

17


11


11

X276 Disconnect, rotating beacon right 11X277 Cable, lighting 'wide load' left (earth) 7X278 Cable, lighting 'wide load' left (+UB) 7X281 Disconnect +UB air conditioning 15X284 Disconnect, front right wiper motor 11X297 Disconnect, front right wiper motor 11X298 Disconnect, rotating beacon left 11X313 Cable, lighting 'wide load' right (+UB) 7X314 Cable, lighting 'wide load' right (earth) 7X342 Disconnect, solenoid clutch A/C-

compressor15

X347 Disconnect front wiper motor 11X358 Disconnect corner light right

(side work lamp)12

X359 Disconnect corner light left(side work lamp)

12

X366 Disconnect work lamp on tail lightholder right

13

X367 Disconnect work lamp on tail lightholder left

13

X382 +UB 30 from A012 - ECU, flame startersystem

5

X403 Disconnect, steering angle sensor 31X404 Disconnect, steering angle sensor 31X405 Disconnect, steering angle sensor on

the axle31

X409 Trailer socket NA version(pin 2, work lamp)

7 NA

X412 EDC - diagnosis socket 33X413 Diagnosis flame starter system 5X415 Disconnect, A - pillar 7, 8, 9, 12X416 Disconnect, A - pillar 7, 8, 9, 12X418 Jump start bolt, earth 2X419 Jump start bolt, plus 2X429 Preparation fuel preheater 5X443 Cable coupler M009 - fan 15X451 Cable lug plus bolt, chassis 2X453 Cable lug plus bolt, chassis 2X454 Cable lug plus bolt, cab base 2X455 Cable lug plus bolt, cab base 2X456 Cable lug plus bolt, cab base 2X457 Plus bolt, cab base 2X462 Earthing point, cab base 3X465 Disconnect to lighting 'wide load' (Italy) 8EUX466 Disconnect to lighting 'wide load' (Italy) 8EUX489 +UB 30 LBS 25 A 32





Component overview

X492 Disconnect, LBS prewiring 32X497 Disconnect, LBS prewiring 32X499 +UB 30 LBS 40 A 32


X510 Engine earthing point, left 3X512 Engine earthing point, left 3, 5, 6, 8, 12, 25X513 Engine earthing point, left 3, 30X514 Engine earthing point, left 2X515 Engine earthing point, left 3X520 Engine earthing point, right 3, 24X521 Engine earthing point, right 3, 29X531 Earthing point,: right B-pillar 3X532 Earthing point, right body/cab 3, 7, 12X533 Earthing point, right body/cab 3, 11, 12, 13, 14X534 Earthing point, right body/cab 3, 14, 15, 17, 18, 19X536 Earthing point, right body/cab 3, 7, 12, 15X550 Earthing point, cab base 3X551 Earthing point, cab base 2, 3, 4, 6, 7, 10EUX552 Earthing point, cab base 3, 8, 9, 10, 11X553 Earthing point, cab base 3, 8NA, 13, 16, 18, 25X554 Earthing point, cab base 3, 7, 22, 28, 29X555 Earthing point, cab base 3, 32X556 Earthing point, cab base (EDC) 3, 33X560 Earthing point, cab base / front right 3X565 Earthing point, cab base / rear right 3X570 Earthing point, transmission 3, 7, 10, 27, 28, 30X571 Earthing point, transmission 3X572 Earthing point, transmission 3, 10, 23, 30, 31X590 Disconnect earth LBS socket (9-pin) 3X597 Connector +UB 15

(supply hydr. trailer brake)10EU

X598 Connector, CAN high joystick 21X599 Verbinder CAN low joystick 21X600 Connector CAN high before fuse board 21X601 Verbinder CAN low before fuse board 21X602 Connector CAN high in front of the

control console21

X603 Connector CAN low in front of thecontrol console

21

X608 Connector, + UB 15 2X609 Connector +UB 58 lighting 7X610 Connector, right indicator 8NA, 9X611 Connector, left indicator 8NA, 9X612 Connector +UB 15

(wipers and rotating beacon)11

X613 Connector sensor system earthA002 - ECU, enhanced control

3, 27

X617 Connector G-BUS CAN low 26X618 Connector G-BUS CAN high 26





Component overview

X619 Connector earth electronics 3, 19, 20, 27X620 Connector earth electronics 3, 20, 32X621 Connector earth electronics 3X624 Can high connector 21X625 Can low connector 21X627 Connector sensor system earth

A002 - ECU, enhanced control3, 30, 33

X629 Connector UB 30 EA002 - ECU, enhanced control

20

X630 Brake light connector 10X631 'Rear PTO on' LED connector 30EUX632 External EPC button connector 23X633 Can high connector 21X634 Can low connector 21X635 Connector analogue earth

A007 - intrument panel22, 33


20


20

X638 Connector sensor system earth oilpressure steering

3, 24, 25

X640 Connector +UB auxiliary control valves 24X641 Connector G-BUS CAN high 26X642 Connector G-BUS CAN low 26X643 Instrument panel ground connector 3X644 Connector +UB 58 from the

S002 - switch, ignition4

X647 +UB 15 connector(EPC / DA switchover)

20

X650 Low beam 58 B connector 8X651 Low beam 58 A connector 8X655 Connector, LBS CAN high 32X656 Connector, LBS CAN low 32X661 Connector earth electronics 3X662 Connector G - BUS CAN low

(EDC, electr. valves, actuator unit)26

X663 Connector G - BUS CAN high(EDC, electr. valves, actuator unit)

26

X671 Connector sensor system earthA002 - ECU (diesel engine)

3, 27, 30

X672 Connector sensor system earthA002 - ECU (transmission)

3, 27, 30

X676 Connector, left and right draft-sensingpins earth

23

X676 Connector, +UB left and rightdraft-sensing pins

23

X682 Connector R001 - glow plug 5X683 Connector +UB 8.5 VDC for engine oil

and compressed air sensor22

X684 LBS Connector earth 32X686 LBS CAN Low connector 32





Component overview

Text-module

X686 LBS CAN High connector 32X687 Connector, LBS digital ground 32X689 Connector, LBS +UB 15 front 32X691 Connector analogue earth


X692 Connector +UB 30 EDC 33X698 Connector analogue earth


X700 Earth/rear high-mounted work lightconnector

13

X701 Mirror heater +UB connector 17X701 Mirror heater ground connector 17X720 Butt connector, power lift status 19X722 Connector, radar signal (EHR OBE) 23X740 Connector, sensor system earth

A004 - control console3, 6, 18, 27, 31, 33

X745 Connector, transmission sensorsystem A004 - control console

3, 27

X747 Connector, engine sensor systemA004 - control console

3, 22, 24, 25, 29

X748 Connector, sensor system earthA004 - control console

3, 30, 31

X750 Connector, direction indicator, right(NA)

9 NA

X751 Connector, direction indicator, left (NA) 9 NAX760 Connector (signal raise suspension) 29X761 Connector (signal lower suspension) 29X762 Connector (signal Y033 - MV hydraulic

oil preheating)29

X803 Disconnect cab base / body 3, 6, 7, 9, 10, 22, 23, 27, 28, 30, 31X808 Cable coupler transmission / electric

valves3, 23, 26, 27

X830 Cable coupler seat switch andcompressor

18

X892 Cable coupler auxiliary lighting right 8 NAX893 Cable coupler auxiliary lighting left 8 NAX894 Cable coupler auxiliary lighting right 8 NAX895 Cable coupler auxiliary lighting left 8 NAX908 Earth A - pillar left 3, 8, 12X909 Earth A - pillar right 3, 8, 12X1029 Connector work lamp front 12X1040 Cable coupler switch, rapid reverse on

the steering wheel adjustment27

X1050 Cable coupler joystick 3, 20, 21, 27X1298 Connector trailer socket NA-version

(work lamp)7 NA

X1299 Connector trailer socket NA-version(work lamp)

7 NA





Component overview


Y002 Solenoid valve, speed range I ('Field') X315 27Y003 Solenoid valve, speed range II ('Road') X316 27Y004 Solenoid valve, transmission

neutral / turboclutch valveX317 28

Y005 Solenoid valve, speed governor X318 27Y006 Solenoid valve, exhaust brake X086 6Y008 Solenoid valve, rear PTO (clutch) X319 30Y009 Solenoid valve, 4WD X320 31Y010 Solenoid valve, differential lock X321 31Y011 Solenoid valve, front PTO (clutch) X322 30Y012 Solenoid valve, 'Charge' (front axle

suspension, hydraulic oil preheating)Note: the solenoid valve is used toactuate the LS pump)

X323 29

Y013 Solenoid valve, lock front axlesuspension ('lower')

X324 29

Y014 Solenoid valve, raise front axlesuspension ('lift')

X325 29

Y015 Auxiliary control valve, position 1(yellow) -- Note: the auxiliary controlvalve is programmed for this position inthe EOL program.

X326 24, 26

Y016 Auxiliary control valve, position 2 (blue)-- Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X327 24, 26

Y017 Auxiliary control valve, position 3 (red)-- Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X328 24, 26

Y018 Auxiliary control valve, position 4(green) -- Note: the auxiliary controlvalve is programmed for this position inthe EOL program.

X329 24, 26

Y019 Auxiliary control valve, position 5(enhanced control front power lift) --Note: the auxiliary control valve isprogrammed for this position in theEOL program.

X330 24, 26

Y023 Solenoid valve, compressed-air pilotcontrol system

X334 10

Y024 Magnetic clutch, air-conditioningcompressor

X342 15

Y025 cold-start aid solenoid valve X092 5Y026 Solenoid valve, rear PTO level I ('540') X360 30Y027 Solenoid valve, rear PTO level II ('750') X361 30Y032 Solenoid valve control pressure for the au-

xiliary control valves (lock auxiliary controlvalves with keys on the control console)

X336 24

Y033 Solenoid valve, hydraulic oil preheating X335 29Y034 Release brake solenoid valve X369 30Y053 Solenoid valve, active parking function X1041 6Y054 Solenoid valve, hydraulic brake (trailer

brake)X1044 10

FENDT 900 Vario Electrics / General systemOverview of circuit diagrams for FENDT 900 Vario C



Overview of circuit diagrams for FENDT 900 Vario

Text-module

Contents of circuit diagrams

Sheet 2 = Power supply + UBSheet 3 = Earthing concept (European version)Sheet 3 = Earthing concept (North American version)Sheet 4 = Starter controlSheet 5 = Cold-start systemSheet 6 = Exhaust brake, engine shut down and active parking functionSheet 7 = Lighting STVZO (German specifications) plan 1 (European version)Sheet 7 = Lighting STVZO (German specifications) plan 1 (North American version)Sheet 8 = Lighting with horn STVZO (German specifications) plan 2 (European version)Sheet 8 = Lighting with horn STVZO (German specifications) plan 2 (North American version)Sheet 9 = Indicators (European version)Sheet 9 = Indicators (NA version)Sheet 10 = Brake light, compressed air pilot control (European version)Sheet 10 = Brake light, compressed air pilot control (North American version)Sheet 11 = Wiper and rotating beacon (European version)Sheet 11 = Wiper and rotating beacon (North American version)Sheet 12 = Front working lights, EPC lightSheet 13 = Rear working lightsSheet 14 = Lighting, cab and radio (European version)Sheet 14 = Lighting, cab and radio (NA version)Sheet 15 = Ventilation and air-conditioningSheet 16 = HeaterSheet 17 = Heated rear window, electric mirrorsSheet 18 = Socket and open line couplings (European version)Sheet 18 = Socket and open line couplings (NA version)Sheet 19 = Implement socket, event counter socketSheet 20 = Power supply to electronic systemsSheet 21 = Enhanced control bus (K-bus)Sheet 22 = Instrument panelSheet 23 = Electrohydraulic power lift controlSheet 24 = Valves 1 (supply for CAN-BUS monitor hydraulics) (European version)Sheet 24 = Valves 1 (supply for CAN-BUS monitor hydraulics) (North American version)Sheet 25 = Valves 2 (front power lift, 3rd hydraulic circuit, valve operation)Sheet 26 = Transmission bus (G-bus)Sheet 27 = Transmission control unitSheet 28 = Transmission emergency controlSheet 29 = SuspensionSheet 30 = PTO's - (European version)Sheet 30 = PTO's - (North American version)Sheet 31 = 4WD and differential locksSheet 32 = LBS (European version)Sheet 32 = LBS (North American version)Sheet 33 = EDC control unit

WA

1001

,sw

,35

WA

1000

,sw

,35

WA1002, sw, 35

WF1000 , sw, 35

WF1005 , rt , 6

WF1021 , rt , 6

WF1022 , rt , 6

WF1220 , rt , 6

WF1250 , sw, 4

WF1120 , sw, 6

WF1119 , sw, 6

WF1116 , sw, 6

WF1

100

,S

W,

10

WF1

403

,gr

,6

WF1140 , sw, 4

WF1006 , rt , 2.5

WF1

104

,sw

,1 W

F131

3,

br,

0.5

WF1

300

,br

,0.

5

WF1

102

,sw

,1

WF0

124

,w

s,0.

5

WF1002 , rt , 2.5

WVM1004, rt , 6

WF1

715

,w

s,1

WA

1031

,sw

,35

WA

1033

,sw

,35

WA

1032

,rt

,6

WF1

001

,rt

,10

WF1

003

,rt

,10

WF1011 , sw, 35

WA1310, br , 6

WA1003, sw, 50

WA

1011

,sw

,35

WA1012, sw, 35

WF1251 , sw, 1

WF1

398

,br

,0.

5

WF1

136

,w

s,1

WF1

031

,rt

,10

WF1

032

,rt

,10

WF1

376

,br

,0.

5

WF1

137

,w

s,0.

5

WA

1040

,sw

,35

WA

1041

,sw

,35

WF1701 , rt , 4

WF1

409

,gr

,6

Blatt 32

F003,F005 und F027 nur bei LBS

1X003_P

1X003_S

X608

3085 86 87X073

K002

BLATT 7, TEIL X080 , PIN 7

012

58 15_54

30 50a

X072

S002

X551

MP_FAHRERST


X061

M011

50 30

G

3 ~

B+ D+X062

G002

012

58 15_54

30 50aX246


12V

- +

31 30X067

G001

BLATT 33 , TEIL X048 , PIN 15

3085 86 87X142

K022

30 50 51 31

50a30a31a

50

30a

30

31a 50a

31

K018

X068

1

X010

Masse

1

X009

31aX069

30a

X065

12V

- +

31 30X058

G003

X057

50 30

1X049_S

1X049_P

30 50 51 31

50a30a31a

50

30a

30

31a 50a

31

K018

X054

X514

MP_MOTOR_LI

1

X052

G

3 ~

B+ D+X450

G004

1

X451

1

X453

1

X053

1

X454

1

X455

1

X456

1

X457

1X104

X050

2F00

1

3

4F00

2 25

A

5

6F00

3 40

A

7

8F00

4 5A

9

10F005

25A

11

12F006

15A

13

14F007

15A

15

16F008

10A

17

18F009

15A

19

20F010

15A

21

22F011

25A

23

24F012

25

26F013

10A

27

28F014

15A

29

30F015

15A

31

32F016

5A

33

34F017

40A

35

36F018

15A

37

38F019

10A

39

40F020

10A

41

42F021

15A

43

44F022

10A

45

46F023

15A

47

48F024

10A

49

50F025

15A

51

52F026

10A

53

54F027

10A

55

56F028

40A

57

58F029

1

+UB 30 +UB 30 +UB 15 +UB 15 +UB 15+UB 30

3085 86 87X070

K001

3085 86 87X143

K023

1X418

1X419

1

2F03

1

3

4F03

2 5A

5

6F03

3 25

A

7

8F03

4 40

A

9

10F035

25A

11

12F036

25A

13

14F037

5A

15

16F038

5A

17

18F039

10A

19

20F040

5A

21

22F041

40A

23

24F042

10A

25

26F043

15A

27

28F044

5A

29

30F045

5A

31

32F046

5A

33

34F047

5A

35

36F048

15A

37

38F049

5A

39

40F050

15A

41

42F051

10A

43

44F052

10A

45

46F053

10A

47

48F054

5A

49

50F055

10A

51

52F056

10A

53

54F057

10A

55

56F058

40A

57

58F059

+UB 58 +UB 30E +UB 15E +UB 15/58

X051

+UB 58

12V

- +

31 30X059

Power supply + UB - Sheet 2

FENDT 916/920/924/926 Vario and up .. / 6001FENDT 930 Vario

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ande

n. Z

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ngen

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satz

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Rec

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fuer

den

Fal

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Pat

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mus

ter-

Ein

trag

ung

vorb

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ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

X740

X638

X531

MP_AUFBAU_B_S

WA1301, sw, 50

WA

1300

,sw

,50

WAF1399 , sw, 35

WF1

301

,br

,6

X040_P

X040_S

WF1

333

,br

_ws

,1

WF1

334

,br

_ge

,1

WF1381 , br , 2.5

WF1

374

,br

_ws

,1

X041_S

WF1

378

,br

,2.

5

WF1387 , br , 2.5

WF1

397

,br

_ws

,0.

75

WF1335 , br , 2.5

WVM1301, br , 6

WF1328 , br_ge , 1

WF1

339

,br

_ge

,1

X041_P

WF1337 , br_ge , 0.75W

VM

1337

,br

_ge

,0.

75

WF1

357

,br

_ge

,0.

75W

VM

1357

,br

_ge

,0.

75

X041_S

X041_P

WG

1358

,br

_ge

,0.

75W

F135

8,

br_g

e,

0.75

X803_S

X803_P

X043_S

X043_P

WF1

375

,br

_ge

0.75

WE

M13

75,

br_g

e,

0.75

WFG

1310

,br

,16

WF1

363

,br

,2.

5

WF1

370

,br

_ws

,0.

5W

F136

9,

br_w

s,

0.5

WF1

368

,br

_ws

,0.

5W

F136

7,

br_w

s,

0.5

WF1379 , br_ws , 1

WF1

355

,br

,1

WF1349 , br_ws , 1

WE

M13

85,

br,

1.5

WF1

323

,br

,1.

5

WF1324 , br_ws , 1

Blatt 32

WTM

0001

,br

,4

X808_S X808_P

WG

1384

,br

_ge

,0.

75

WV

M13

58,

br_g

e,

0.75

WE

M13

84,

br_g

e,

0.75

12V

- +

31 30X060

G001

X621

X613

X550

MP_FAHRERST

X510

MP_MOTOR_LI

X619

X643

X661

X620

X103

X554

MP_FAHRERST

X571

MP_GETRIEBE

X560

MP_FAHRERST_VO_RE

X627

1

1

12

12

X520

MP_MOTOR_RE

X745 X747

10

10

X671 X672

X565

MP-FAHRERST_HI_RE

X118

1X105

+ U

b 30

CA

N -

CA

N +

Mas

se

Dig

italm

asse

+ U

b 15

LBS

CA

N +

LBS

CA

N -

11

22

33

44

55

66

7 887

Terminal

rt,1

gr,1

br,1

bl,1

gn,1

ge,1

rosa

,1w

s,1

A008

X036

112341415161718192

Kombiinstrument

Mas

seM

asse

Mas

seM

asse

X102

A007

X553

MP_FAHRERST

Fahrerstand

X556

X46

1

X462

MP_FAHRERST

33

33

+U

B 3

0

X1050

A034

1 2

rt 1

gr 1

1 2

+U

B 1

5M

asse

CA

N+

Dig

italm

asse

CA

N-

frei

frei

Fahrschalter

3

br 1

,5

3

4

bl 1

4

5

gn 1

5

6

ge 1

6

7

rosa

1

7

8

ws

1

8

X551

MP_FAHRERST

X552

MP_FAHRERST

X555

MP_FAHRERST

X590

MP_MOTOR_LI

X570

MP_GETRIEBE

X572

MP_GETRIEBE

X536

MP_AUFBAU

X532

AUFBAU

X909

BLINKERHALTER

X908

BLINKERHALTER

X533

AUFBAU

X534

AUFBAU

X512

MP_MOTOR_LI

X515

MP_MOTOR_LI

X521

MP_MOTOR_RE

X513

MP_MOTOR_LI

X748

12 12

18

18

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

BedienungskonsoleA004

X033

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox A002

X031

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

CA

N L

OW

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0E

HR

Ein

/Aus

2 6 3M

asse

A014

X024


Wei

terg

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ie V

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s ni

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h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Earthing system - Sheet 3- EU Version -

WA1301, sw, 50

WA

1300

,sw

,50

WAF1399 , sw, 35

WF1

301

,br

,6

X040_P

X040_S

WF1

333

,br

_ws

,1

WF1

334

,br

_ge

,1

WF1381 , br , 2.5

WF1

374

,br

_ws

,1

X041_S

WF1

378

,br

,2.

5

WF1387 , br , 2.5

WF1

397

,br

_ws

,0.

75

WF1335 , br , 2.5

WVM1301, br , 6

WF1328 , br_ge , 1

WF1

339

,br

_ge

,1

X041_P

WF1337 , br_ge , 0.75W

VM

1337

,br

_ge

,0.

75

WF1

357

,br

_ge

,0.

75W

VM

1357

,br

_ge

,0.

75

X041_S

X041_P

WG

1358

,br

_ge

,0.

75W

F135

8,

br_g

e,

0.75

X803_S

X803_P

X043_S

X043_P

WF1

375

,br

_ge

,0.

75W

EM

1375

,br

_ge

,0.

75

WG

1310

,br

,16

WF1

363

,br

,2.

5

WF1

370

,br

_ws

,0.

5W

F136

9,

br_w

s,

0.5

WF1

368

,br

_ws

,0.

5W

F136

7,

br_w

s,

0.5

WF1379 , br_ws , 1

WF1

355

,br

,1

WF1349 , br_ws , 1

WE

M13

85,

br,

1.5

WF1

323

,br

,1.

5

WF1324 , br_ws , 1

Blatt 32

WTM

0001

,br

,4

X808_S X808_P

WG

1384

,br

_ge

,0.

75

WV

M13

58,

br_g

e,

0.75

WE

M13

84,

br_g

e,

0.75

WF0194 , ws, 0.5

12V

- +

31 30X060

G001

X621

X613

X550

MP_FAHRERST

X510

MP_MOTOR_LI

X619

X643

X661

X620

X103

X554

MP_FAHRERST

X571

MP_GETRIEBE

X560

MP_FAHRERST_VO_RE

X627

1

1

12

12

X520

MP_MOTOR_RE

X745 X747

10

10

X671 X672

X565

MP-FAHRERST_HI_RE

X118

1X105

+ U

b 30

CA

N -

CA

N +

Mas

se

Dig

italm

asse

+ U

b 15

LBS

CA

N +

LBS

CA

N -

11

22

33

44

55

66

7 887

Terminal

rt,1

gr,1

br,1

bl,1

gn,1

ge,1

rosa

,1w

s,1

A008

X036

112341415161718192

Kombiinstrument

Mas

seM

asse

Mas

seM

asse

X102

A007

X553

MP_FAHRERST

Fahrerstand

X556

X46

1

X462

MP_FAHRERST

33

33

+U

B 3

0

X1050

A034

1 2

rt 1

gr 1

1 2

+U

B 1

5M

asse

CA

N+

Dig

italm

asse

CA

N-

frei

frei

Fahrschalter

3

br 1

,5

3

4

bl 1

4

5

gn 1

5

6

ge 1

6

7

rosa

1

7

8

ws

1

8

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox A002

X031

X551

MP_FAHRERST

X552

MP_FAHRERST

X555

MP_FAHRERST

X590

MP_MOTOR_LI

X570

MP_GETRIEBE

X572

MP_GETRIEBE

X536

MP_AUFBAU

X532

AUFBAU

X909

BLINKERHALTER

X908

BLINKERHALTER

X533

AUFBAU

X534

AUFBAU

X512

MP_MOTOR_LI

X515

MP_MOTOR_LI

X521

MP_MOTOR_RE

X513

MP_MOTOR_LI

X748

12 12


18

18

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0


X033

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

CA

N L

OW

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0E

HR

Ein

/Aus

2 6 3M

asse

A014

X024

X740

X638

X531

MP_AUFBAU_B_S

Earthing system - Sheet 3- NA Version -

FENDT 918/920/924/926 Vario and up .. / 6001

Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF0

103

,w

s,0.

5

WF0109 , ws, 2.5

WF0

107

,w

s,2.

5

WF0

108

,w

s,0.

5

WF1

390

,br

,0.

5

WM0104, ws, 2.5

X042_P

X042_S

WF1

002

,rt

,2.

5

WVM0106, ws, 2.5

WF0

104

,w

s,2.

5

X040_P

X040_S

WF0

106

,w

s,2.

5

WM

0105

,w

s,2.

5

Motor

X644

X551

MP_FAHRERST

BLATT 2, TEIL X455 , PIN 1X607

1 2 3 4X082

S012

50 30

X063

M011

BLATT 5, TEIL X081 , PIN K

DD 6.

6.

30 50 51 31

50a30a31a

50

30a

30

31a 50a

31

K018

X056

50a X055

F028 40A

56

55X050

30 85 86 87 87X075

K008

012

58 15_54

30 50a

X072

S002

Starter control - Sheet 4


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

420

,w

s,0.

5

WV

M11

06,

sw,

1

WV

M04

20,

ws,

1

WV

M11

00,

sw,

6

WVM1305, br , 1

WV

M03

50,

ws,

1

X041_P

X041_S

WV

M01

02,

ws,

1

WV

M01

09,

ws,

1W

VM

0106

,w

s,2.

5

WV

M11

01,

ws,

2.5

WV

M11

02,

ws,

2.5

WVM1004, rt , 6

WF1

106

,sw

,1

WV

M01

05,

ws,

1

WV

M01

01,

ws,

1

WF0

101

,w

s,1

WF0

102

,w

s,0.

5

WF0

425

,sw

,1.

5W

VM

0425

,sw

,1.

5

WF1271 , ge , 0.75

X090

R001

1

Motor

15

15

26

26

G

3 ~

B+ D+X064

G002

Motor

1550L MV

H K A L G J O P MD

FGK

FGK

T 31

30 3030

30

N R

D+

Mod

e

A012

X081 X X30 X X

BLATT 4, TEIL X040_S , PIN 6

X682

X38230


1X092

Y025

Motor

14

14

X512

MP_MOTOR_LI

F013 10A

26

25X050

+UB 15

1X413

1

2

X210

H010

G

3 ~

B+ D+X449

G004

Motor

17

17


X42

9_1

7

7

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526

+15Kombiinstrument

X100

A007

Cold-start system - Sheet 5


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

X740

WF0

792

,w

s,0.

5

WF1

121

,sw

,1

WF1

391

,br

,0.

5

WF1

123

,w

s,1

WV

M13

30,

br,

1

X041_P

X041_S

WF1739 , ws, 0.5W

F174

0,

br_g

e,

0.5

WV

M11

23,

ws,

1

WF0777 , ws, 0.75

WF1

347

,br

,0.

75

WF1348 , br , 0.75

WF1

352

,br

,0.

75W

F075

5,

ws,

0.75

WG

1352

,br

,0.

75

WG

0755

,w

s,0.

75

X803_P

X803_S

45213X084

K014

1 2X086

Y006

X551

MP_FAHRERST

11

11

X512

MP_MOTOR_LI

11

2X140

S047

F022 10A

44

43X050

+UB 15

1 2X1041

Y053

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56575859602328262754 X X X 34 X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

Mot

orbr

emse

bet

aetig

t

A004

X033

Mas

se N

adel

bew

egun

gsfu

ehle

r

X X

1529 12 1723 522 2024 27 35 X X X 18 X X X X

Sig

nal W

asse

rtem

pera

tur

CA

N h

igh

KW

Dre

hzah

laus

gang

X Mot

orbr

emss

telle

rX X X XS

igna

l Lad

edru

ckfu

ehle

r

Mas

se L

aded

ruck

fueh

ler

Mas

se D

rehz

ahlg

eber

1S

igna

l Dre

hzah

lgeb

er13

EDC

CA

N lo

w

MV

Abs

chal

tung

Mas

se W

asse

rtem

pera

tur

+U

B L

aded

ruck

fueh

ler

Sig

nal N

adel

bew

egun

gsfu

ehle

r

A021

X047

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 565758596023282627543815 3 4644 X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

Bre

mse

akt

iv S

tills

tand

A002

X031

LBS

CA

N H

IGH

LBS

CA

N L

OW

Bre

mse

akt

iv S

tills

tand

45213X1052

K051

36

36 37

37

Exhaust brake and engine stop - stationary control - Sheet 6


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

124

,w

s,0.

5

WF1

008

,rt

,2.

5

WF1

010

,w

s,4

WF1

009

,w

s,4

WF1

131

,sw

,1

WF0

121

,w

s,4

WF0

122

,w

s,4

WF0

123

,w

s,1

WF0

111

,w

s,0.

5W

F011

0,

ws,

0.5

WF1

312

,br

,0.

5W

F131

1,

br,

0.5

WG

0130

,w

s,1

WG

0131

,w

s,1

WG

1361

,br

,2.

5

WF0

115

,w

s,4

WF0

112

,w

s,4

WF0

131

,w

s,1

WF0

130

,w

s,1

WF0

125

,gr

_sw

,1

WK0126, gr_rt , 0.75

WK0127, gr_sw , 0.75WK0119, ws, 2.5WK0117, ws, 2.5WK0116, ws, 2.5WK0118, ws, 2.5

WK0125, gr_rt , 0.75

WSK0125, gr_rt , 0.75WSK0126, gr_rt , 0.75

WSK1311, br , 0.75WSK1303, br , 0.75

WK1311, br , 0.75

WF0

120

,w

s,0.

5

WF0

126

,gr

_rt

,0.

75

WF0

127

,gr

_sw

,0.

75

WF0117 , ws, 2.5WF0116 , ws, 2.5

WF0119 , ws, 2.5

WF0118 , ws, 2.5

WF0

138

,w

s,1

WF0

139

,w

s,1

WF0

134

,w

s,1

WF0

135

,w

s,1

WF0129 , ws, 1

WF0

220

,w

s,1

X040_P

X014_PX014_S

X016_PX016_S

X803_P

X803_S

WF1302 , br , 0.5

X416_P

X415_P

WK1138, ws, 0.75

WK0135, ws, 0.75

WK1454, br , 0.75WK1453, br , 0.75

WF1

271

,ge

,0.

75

Fortsetzung Blatt 8

WF0132 , gr_rt , 0.75

WF0133 , gr_sw , 0.75

Fortsetzung Blatt 8

Fortsetzung Blatt 8

3085 86 87X073

K002

52

73

6

X080

S003


H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X245

45213X077

K004

45213X078

K005

1549

a

4930

bR

L

1

5

42

76

Bruecken zwischen1 und 4 bzw. 5 und 7wenn (DS) S1 nichtvorhanden

X219

S007

1X376

E0101

2

X377

1X374

E0091

2

X375

23

56.

78

23

56.

78

56.

56.

X609

X551

MP_FAHRERST

X532

AUFBAU

X554

MP_FAHRERST

54 L 54G

58L

31 R58

RX018

7 8 2 3

X570

MP_GETRIEBE

F007 15A

14

13X050

+UB 30

F009 15A

18

17X050

+UB 30

F010 15A

20

19X050

+UB 30

F016 5A

32

31X050

+UB 15

14

13X051

F037 5A

16

15X051

F038 5A

50

49X051

F055 10A

54

53X051

F057 10A

4

4

23

23

X313

X278

X53

6

MP

_AU

FBA

U

X314

X277


BLATT 8, TEIL X121_S , PIN 3_c0

BLATT 8, TEIL X120_S , PIN 3_c0

4 5

4 5

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526

Kombiinstrument

X100

A007


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Lighting in accordance with STVZO (Germany's Federal Highway Code) - Sheet 7

- EU Version -

WF0

124

,w

s,0.

5

WF1

008

,rt

,2.

5

WF1

010

,w

s,4

WF1

009

,w

s,4

WF1

131

,sw

,1

WF0

121

,w

s,4

WF0

122

,w

s,4

WF0

123

,w

s,1

WF0

111

,w

s,0.

5W

F011

0,

ws,

0.5

WF1

312

,br

,0.

5W

F131

1,

br,

0.5

WG0130, br , 1WG0131, rt , 1

WG

1361

,w

s,2.

5

WF0

115

,w

s,4

WF0

112

,w

s,4

WF0

131

,w

s,1

WF0

130

,w

s,1

WF0

125

,gr

_sw

,1

WK0126, gr_rt , 0.75

WK0127, gr_sw , 0.75WK0119, ws, 2.5WK0117, ws, 2.5WK0116, ws, 2.5WK0118, ws, 2.5

WF0

120

,w

s,0.

5

WF0

126

,gr

_rt

,0.

75

WF0

127

,gr

_sw

,0.

75

WF0117 , ws, 2.5WF0116 , ws, 2.5

WF0119 , ws, 2.5

WF0118 , ws, 2.5

WF0

138

,w

s,1

WF0

139

,w

s,1

WF0

134

,w

s,1

WF0129 , ws, 1

WF0

220

,w

s,1

X040_P

X014_P

X014_S

X803_P

X803_S

WF1302 , br , 0.5

X416_P

X415_P

WK1138, ws, 0.75

WK0135, ws, 0.75

WK1454, br , 0.75WK1453, br , 0.75

WF1

271

,ge

,0.

75

Fortsetzung Blatt 8

WF0132 , gr_rt , 0.75

WF0133 , gr_sw , 0.75

Fortsetzung Blatt 8

Fortsetzung Blatt 8

WF0

135

,w

s,4

WF0144 , ws, 1.5WF0145 , ws, 1.5WF0146 , ws, 1.5

WG0146, ws, 1.5WG0145, ws, 1.5

WG0144, ws, 1.5

WG

0135

,sw

,4

3085 86 87X073

K002

52

73

6

X080

S003


H

15

53c

J53

31b

R

L30

56

56b

49a

56avi

0,7

5 sw-r

t 0.

75ge

0.7

5

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X245

45213X077

K004

45213X078

K005

1549

a

4930

bR

L

1

5

42

76

Bruecken zwischen1 und 4 bzw. 5 und 7wenn (DS) S1 nichtvorhanden

X219

S007

23

56.

78

23

56.

78

X609

X551

MP_FAHRERST

X554

MP_FAHRERST

7 8 2 3

X570

MP_GETRIEBE

F007 15A

14

13X050

+UB 30

F009 15A

18

17X050

+UB 30

F010 15A

20

19X050

+UB 30

F016 5A

32

31X050

+UB 15

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526

Kombiinstrument

X100

A007

14

13X051

F037 5A

16

15X051

F038 5A

50

49X051

F055 10A

4

4

23

23

X313

X278

X53

6

MP

_AU

FBA

U

X314

X277




4 5

4 5

6

6.

34

34

X01

2

X01

1

1 2 3 4 5 6 7

X01

9

F026 10A

52

51X050

+UB 15

2

1X051

F031

8

8

X40

9

X1299

X1298

Lighting in accordance with STVZO (Germany's Federal Highway Code) - Sheet 7

- NA Version -


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF0132 , gr_rt , 0.75

WF0133 , gr_sw , 0.75

WV

M02

20,

ws,

1WVM056B, ws, 4

WVM056A, ws, 4WVM0113, ws, 2.5

WVM0112, ws, 2.5WVM0114, ws, 2.5

WVM0115, ws, 2.5

WF1305 , br , 1

WF1306 , br , 1

WV

M01

25,

gr_s

w,

1

WV

M01

38,

gr_r

t,

1

WVM1304, br , 1

WV

M13

06,

br,

2.5

X040_S

WVM1314, br , 1.5

X415_S

X416_S

WBA1300, br , 1.5

WBA1301, br , 1.5

WBA0126, gr , 1

WBA0127, gr , 1

Fortsetzung Blatt7

WVM1313, br , 1.5

X465_S

WUB0100, sw, 0.75

WUB0101, sw, 0.75

WUB0103, br , 0.75

WUB0102, br , 0.75

X465_PWUB0197, ws, 0.75

WUB0209, ws, 0.75

WUB0132, ws, 0.75

WUB1305, br , 1

X466_S

WUB1306, br , 1

WUB0133, ws, 0.75

WUB0208, ws, 0.75

WUB0196, ws, 0.75

X466_P

WBA0119, ws, 1.5

WBA0117, ws, 1.5

WBA0118, ws, 1.5

WBA0116, ws, 1.5

Fort

setz

ung

Bla

tt 7

Fort

setz

ung

Bla

tt 7

1

2

X999

H005

1

2X998

H005

3156A

56B

E001

X350

3156A

56B

E002

X351

X650

X651

X552

MP_FAHRERST

54 L 54G

58L

31 R58

RX017

7 8 2 3

X512

MP_MOTOR_LI

44

23

23





1E035

X458

2

X459

1E036

X463

2

X464

12

34

12

34

12

34

12

34

X908

BLINKERHALTER

X909

BLINKERHALTER

631

X890

E040

5

4

3

2

1

56b

56a

58

Bl

frei

631

X891

E041

5

4

3

2

1

56b

56a

58

Bl

frei

13

24

31

24 R

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X121_P X121_S E007

13

24

31

24

L

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X120_P X120_S E008


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Lighting and horn in accordance with STVZO (Germany's Federal Highway Code) - Sheet 8

- EU Version -

WF0132 , gr_rt , 0.75

WF0133 , gr_sw , 0.75

WV

M02

20,

ws,

1

WV

M05

6B,

ws,

4W

VM

056A

,w

s,4

WVM0113, ws, 2.5

WVM0112, ws, 2.5WVM0114, ws, 2.5

WVM0115, ws, 2.5

WF1305 , br , 1

WF1306 , br , 1

WV

M01

25,

gr_s

w,

1

WVM1304, br , 1

WVM1306, br , 2.5

X040_S

WVM1314, br , 1.5

X415_S

X416_S

WBA1300, br , 1.5

WBA1301, br , 1.5

WBA0126, gr , 1

WBA0127, gr , 1

Fortsetzung Blatt7

WVM1313, br , 1.5

WUB0100, sw, 1

WUB0101, sw, 1

WUB0103, br , 1

WUB0102, br , 1

WBA0119, ws, 1.5

WBA0117, ws, 1.5

WBA0118, ws, 1.5

WBA0116, ws, 1.5

Fort

setz

ung

Bla

tt 7

Fort

setz

ung

Bla

tt 7

WEL0103 , br , 1WEL0100 , sw, 1

WEL0101 , sw, 1WEL0102 , br , 1

WNF1804, ws, 1WNF1807, br , 1

WNF1808, br , 1WNF1805, ws, 1

1

2

X999

H005

1

2X998

H005

3156A

56B

E001

X350

3156A

56B

E002

X351

X650

X651

X552

MP_FAHRERST

7 8 2 3

X512

MP_MOTOR_LI

44

23

23





1E035

X458

2

X459

1E036

X463

2

X464X908

BLINKERHALTER

X909

BLINKERHALTER

631

X890

E040

5

4

3

2

1

56b

56a

58

Bl

frei

631

X891

E041

5

4

3

2

1

56b

56a

58

Bl

frei

1 2 3 4 5 6 7

X12

5

6X

126

21

X892_P

12

X89

2_S

12

X89

3_S

21

X893_P

X611_L

X610_R

13

24

31

24

X120_S

L

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X120_P

1

3

E008

21

X895_P

12

X895_S

21

X894_P

12

X894_S

X121_P E007X121_S

sw-ws 1

sw-rt 1

gr 1

br 11

3

2

4

3

1

2

4

58

54

R

X553

MP_FAHRERST

Lighting and horn in accordance with STVZO (Germany's Federal Highway Code) - Sheet 8

- NA Version -FENDT 918/920/924/926 Vario and up .. / 6001

Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1

007

,rt

,1.

5

WF1

105

,sw

,1.

5

WF1

307

,br

,1

WF0

183

,w

s,0.

5

WF0

194

,w

s,0.

5

WF0

181

,w

s,0.

5

WF0192 , ws, 1.5WF0191 , ws, 1.5

WF0173 , ws, 1

WF0

193

,w

s,1

WF0

170

,w

s,1.

5

WF0174 , ws, 1.5

WF0

182

,w

s,1

WF0

171

,w

s,1

WF0198 , SW_GN, 1.5

WF0199 , SW_WS, 1.5

WF0

176

,w

s,0.

5

WF0

175

,w

s,0.

5

WF0

184

,w

s,1

WF0

172

,w

s,1

WF0

180

,w

s,1

WF0

190

,w

s,1

WF0

185

,sw

_gn

,1

WF0

195

,sw

_ws

,1

WF0

196

,sw

_ws

,0.

75W

F019

7,

sw_g

n,

0.75

X014_SX014_P

X041_P

X041_S

X803_P

X803_S

WG

0180

,w

s,1

WG

0190

,w

s,1

WV

M01

98,

sw_g

n,

1

WV

M01

99,

sw_w

s,

1

WK0198, SW_GN, 1.5

WK0199, SW_WS, 1.5

X415_S X415_P

X416_S X416_P

WB

A01

98,

ge,

1.5

WB

A01

99,

ge,

1.5

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X215

RL

49a

30b

493015

75

24

6

31

X216

S004

G

31C2

C3 C49A

356792841

49

K010

X094

12

12

14

14

X552

MP_FAHRERST

X610

X611

54 L 54G

58L

31 R58

RX018

54 L 54G

58L

31 R58

RX017

13

24

31

24 L

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X120_P E008X120_S

X121_P E007X121_S

sw-ws 1

sw-rt 1

gr 1

br 11

3

2

4

3

1

2

4

58

54

R

F006 15A

12

11X050

+UB 30

F015 15A

30

29X050

+UB 15

46

45X051

F053 10A

52

51X051

F056 10A

1 1

1 1

37

37

631

X890

E040

5

4

3

2

1

56b

56a

58

Bl

frei

631

X891

E041

5

4

3

2

1

56b

56a

58

Bl

frei

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526

+15

Kombiinstrument

X100

A007


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Indicators - Sheet 9- EU Version -

WNA0126, SW_WS, 1.5

WNA1303, br , 1.5

WNA0125, SW_GN, 1.5

WNA1351, br , 1.5

X016_PX016_S

WF1

007

,rt

,0.

75

WNF1800, sw, 0.75

WN

F180

6,

br,

0.75

WF0

194

,w

s,0.

5

WN

F180

3,

rt,

0.75

WN

F182

1,

ws,

1.5

WF0198 , SW_GN, 1.5WF0199 , SW_WS, 1.5

WF0

176

,w

s,0.

5

WF0

175

,w

s,0.

5W

F018

4,

ws,

1

WF0

172

,w

s,1

WF0

180

,w

s,1

WF0

190

,w

s,1

WF0

185

,sw

_gn

,1

WF0

195

,sw

_ws

,1

WF0

196

,sw

_ws

,0.

75

WF0

197

,sw

_gn

,0.

75

X014_SX014_P

X041_P

X041_SX803_P

X803_S

WG

0180

,gn

,1

WG

0190

,ge

,1

WV

M01

98,

sw_g

n,

1

WV

M01

99,

sw_w

s,

1

WN

K18

22,

SW

_GN,

1.5

WN

K18

25,

SW

_WS,

1.5

X415_S X415_P

X416_S X416_P

WBA0198, ge , 1.5WBA0199, ge , 1.5

WN

F182

8,

ws,

1.5

WN

F182

6,

ws,

1.5

WN

F182

5,

ws,

0.75

WN

F182

7,

ws,

0.75

WN

K18

24,

SW

_WS,

1.5

WNK1826, SW_WS, 1.5WNK1823, SW_GN, 1.5

WN

K18

21,

SW

_GN,

1.5

WNF1801, rt , 1.5

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X215

1X356

E0271

2

X357

1X354

E0261

2

X355

56.

56.

RL

49a

30b

493015

75

24

6

31

X216

S004

12

12

14

14

X552

MP_FAHRERST

13

24

31

24 L

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X120_P E008X120_S

X121_P E007X121_S

sw-ws 1

sw-rt 1

gr 1

br 11

3

2

4

3

1

2

4

58

54

R

F006 25A

12

11X050

+UB 30

F015 15A

30

29X050

+UB 15

46

45X051

F053 10A

52

51X051

F056 10A

1 1

1 1

37

37

631

X890

E040

5

4

3

2

1

56b

56a

58

Bl

frei

631

X891

E041

5

4

3

2

1

56b

56a

58

Bl

frei

1 2 3 4 5 6 7

X01

9

5X

021

3X

020

1 2 3 4 5 6 7

X12

5

3X

127

5X

128


X750

X751

X700

231956784

K052

X211

30A3A231A1E1E3E2A4

X611_L

X610_R

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526

+15

Kombiinstrument

X100

A007

Indicators - Sheet 9- NA Version -


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1

115

,sw

,1.

5

WF1

114

,sw

,1.

5

WF0

204

,w

s,0.

5

WF0

203

,w

s,0.

5

WF0

205

,w

s,1

WF0206 , ws, 1

WF0

207

,w

s,1.

5W

F021

3,

ws,

0.75

WF0208 , sw_rt , 0.75

WF0209 , sw_rt , 0.75

WF1

321

,br

,0.

5

WF1

320

,br

,0.

5

WG0207, ws, 1.5

WG

0213

,w

s,0.

75

WG

1390

,br

,0.

75

Schalter in Pedalruhelage

geschlossen

X803_P

X803_S

WF0

240

,w

s,0.

75

WG

1371

,br

,0.

75

WG

0250

,w

s,0.

75

WF0246 , ws, 0.75

WF0247 , ws, 0.75

WF0

248

,w

s,0.

75

WF0250 , ws, 0.75

WF0

249

,w

s,0.

75

WF0

243

,w

s,0.

75

WF0

241

,w

s,0.

75W

F024

2,

ws,

0.75

WG

0242

,w

s,0.

75

WG

1370

,br

,0.

75

WF1

350

,br

,0.

75

1 2 3 4X217

S005

1 2 3 4X218

S006

3085 868787AX079

K007

X630

X552

MP_FAHRERST

54 L 54G

58L

31 R58

RX018

1 2X334

Y023

13

24

31

24 L

54

58

sw-ws 1

sw-rt 1

gr 1

br 1

X120_P E008X120_S

X121_P E007X121_S

sw-ws 1

sw-rt 1

gr 1

br 11

3

2

4

3

1

2

4

58

54

R

X570

MP_GETRIEBE

F023 15A

46

45X050

+UB 15

44

43X051

F052 10A

6.

6.

34

3435

35

1 2 3 X1045

S062

45213X1042

K049

45213X1043

K050

1 2X1044

Y054

1 2 3 4X226

S015

8

8

X597

X572

MP_GETRIEBE

X551

MP_FAHRERST

Schalter in Ruhelage geschlossen


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Brake lights, compressed-air advance control system - Sheet 10- EU Version -

Brake lights, compressed-air advance control system - Sheet 10- NA Version -


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1

109

,sw

,1.

5

WF1110 , sw, 1.5

WF1

113

,sw

,0.

75

WF1111 , sw, 0.75

WF1112 , sw, 0.75 WF1

108

,sw

,1

WF1

107

,sw

,0.

75

WF0

259

,w

s,0.

75W

F025

4,

ws,

0.75

WF0

252

,w

s,0.

75

WF0253 , ws, 0.75

WF0

251

,w

s,0.

75

WF0255 , ws, 0.75WF0256 , ws, 0.75

WF1

315

,br

,0.

75

WF1

317

,br

,0.

75W

F131

6,

br,

0.75

X014_P X014_S

WW

K13

14,

br,

0.75

WW

K02

55,

br,

0.75

WW

K11

12,

sw,

0.75

WW

K02

53,

sw,

0.75

WK

1112

,sw

,0.

75

WK

0253

,w

s,0.

75W

K02

55,

ws,

0.75

WK

0256

,w

s,0.

75W

K11

11,

sw,

0.75

WK

1108

,sw

,0.

75

WK

0258

,w

s,0.

75W

K02

57,

ws,

0.75

WK

1110

,sw

,1.

5

WK

0161

,w

s,1

WK

0162

,w

s,1

WK

0160

,w

s,1

WC

K01

61,

sw,

1

WC

K01

60,

sw,

1

WK

1314

,br

,0.

75

WK

1313

,br

,0.

75

WK

1315

,br

,0.

5

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X245

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X215

15J 31

b

53e

3153

c

4 8 5 2 3 1X093

K009

M

1

2

X301

M003

M

1

2

X303

M005

181819

2021

2223

1920

2122

23

X552

MP_FAHRERST

X612

31 53a

31b

M

42 3 1

2 4 3 1

53

br 1

sw-g

n 1

sw 1

ge 1

M004

X258

31 53a

31b

M

42 3 1

2 4 3 1

53

br 1

sw-g

n 1

sw 1

ge 1

M002

X347

2 1X284_S

12X284_P

2 1X297_S

12X297_P

4 2 7

5

X273

S010

5

9 1 7

X272

S011

10

1X345

E022

1X346

E021

1X298_P

1X298_S

1X276_P

1X276_S

X270

1

1

X271

X533

AUFBAU

F018 15A

36

35X050

+UB 15

F020 10A

40

39X050

+UB 15


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Wipers and revolving beacon - Sheet 11- EU Version -

WF1

109

,sw

,1.

5

WF1110 , sw, 1.5

WF1

113

,sw

,0.

75

WF1111 , sw, 0.75

WF1112 , sw, 0.75 WF1

108

,sw

,1

WF1

107

,sw

,0.

75

WF0

259

,w

s,0.

75W

F025

4,

ws,

0.75

WF0

252

,w

s,0.

75

WF0253 , ws, 0.75

WF0

251

,w

s,0.

75

WF0255 , ws, 0.75WF0256 , ws, 0.75

WF1

315

,br

,0.

75

WF1

317

,br

,0.

75W

F131

6,

br,

0.75

X014_P X014_S

WW

K13

14,

br,

0.75

WW

K02

55,

br,

0.75

WW

K11

12,

sw,

0.75

WW

K02

53,

sw,

0.75

WK

1112

,sw

,0.

75

WK

0253

,w

s,0.

75W

K02

55,

ws,

0.75

WK

0256

,w

s,0.

75W

K11

11,

sw,

0.75

WK

1108

,sw

,0.

75

WK

0258

,w

s,0.

75W

K02

57,

ws,

0.75

WK

1110

,sw

,1.

5

WK

0161

,w

s,1

WK

0162

,w

s,1

WK

0160

,w

s,1

WC

K01

61,

sw,

1

WC

K01

60,

sw,

1

WK

1314

,br

,0.

75

WK

1313

,br

,0.

75

WK

1315

,br

,0.

5W

NK

1827

,sw

,1.

5

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X245

H

15

53c

J53

31b

R

L30

56

56b

49a

56a

vi 0

,75 sw

-rt

0.75

ge 0

.75

sw 1

.5w

s-sw

1.5

ge 1

.5

sw 0

.75

sw-w

s-gn

1.5

br-w

s 0.

75

sw-w

s 1.

5sw

-gn

1.5

sw-ge0.75

7 6 5 4 3 2 1

7 6 5 4 3 2 1

S001

X215

15J 31

b

53e

3153

c

4 8 5 2 3 1X093

K009

M

1

2

X301

M003

M

1

2

X303

M005

181819

2021

2223

1920

2122

23

X552

MP_FAHRERST

X612

31 53a

31b

M

42 3 1

2 4 3 1

53

br 1

sw-g

n 1

sw 1

ge 1

M004

X258

31 53a

31b

M

42 3 1

2 4 3 1

53

br 1

sw-g

n 1

sw 1

ge 1

M002

X347

2 1X284_S

12X284_P

2 1X297_S

12X297_P

4 2 7

5

X273

S010

5

9 1 7

X272

S011

10

1X345

E022

1X346

E021

1X298_P

1X298_S

1X276_P

1X276_S

X270

1

1

X271

X533

AUFBAU

F018 15A

36

35X050

+UB 15

F020 10A

40

39X050

+UB 15

BLATT 14 , TEIL X138_S , PIN 3

Wipers and revolving beacon - Sheet - Blatt 11- NA Version -


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1402 , gr , 4WF1400 , gr , 4

X014_SX014_P

WK

1402

,gr

,2.

5W

K14

01,

gr,

2.5

WK

1400

,gr

,4

WK

1403

,gr

,0.

5W

K14

04,

gr,

0.5

WK

1309

,br

,0.

75

WK0148, ws, 1.5

WK

0156

,w

s,1.

5

WK0150, ws, 1.5

WK

0147

,w

s,1.

5W

K01

55,

ws,

1.5

WK

0146

,w

s,1.

5W

K01

44,

ws,

1.5

WK

0154

,w

s,1.

5

WK

0145

,w

s,1.

5

WK

1306

,br

,1.

5

WK1307, br , 1.5

WF0167 , ws, 1.5

WF0168 , ws, 1.5

WVM0167, ws, 1.5

WVM0168, ws, 1.5

WVM1313, br , 1.5

WK

0167

,w

s,1.

5

WK

0166

,w

s,1.

5

X014_SX014_P

X040_S

X040_P

WK

1319

,br

,0.

5

X415_S X415_P

X416_S X416_P

WBA0148, ws, 1.5

WBA0150, ws, 1.5

WBA1304, br , 1.5

WBA1305, br , 1.5

WVM1314, br , 1.5

WK

0303

,gr

,2.

5W

K14

56,

br,

0.5

WK

0302

,w

s,0.

5

WVM1302, br , 2.5WVM1303, br , 2.5

WK1349, br , 1.5

WK1352, br , 1.5

WK0180, ws, 1.5WK0181, ws, 1.5

WK

0139

,w

s,2.

5

optional Xenonlicht

optional Xenonlicht

2827

2827

2 2110

C2

B2

B3

C3

A3

A5

A2

A1

C5

C4

C1

B5

B4

B1

A4

S008

X275

31

2

X294

E014

31

2

X291

E013

1E016

X296

2

X295

1E015

X292

2

X293

1X282

E0201

2

X283

X532

AUFBAU

X533

AUFBAU

E030 X358

gr 1

br 1 21

gr 1

br 1

12

E031 X359

45

45

1112

1112

6

5X051

F033 25A

+UB 58

8

7X051

F034 40A

+UB 58

X536

MP_AUFBAU



4 5 2 1 3

X452

K040

X512

MP_MOTOR_LI

X908

BLINKERHALTER

X1029

X909

BLINKERHALTER

5 5

5 5

X798

E050

rt 1

gr 1

1

2

3

X799

E051

rt 1

gr 1

1

2

3

Front working lights, EPC light - Sheet 12


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF1

407

,gr

,4

WF1

405

,gr

,2.

5

WF0141 , ws, 2.5

WF0142 , ws, 1

WF1319 , br , 1

WF1318 , br , 1

X014_S X014_P

WK

1407

,gr

,2.

5W

K14

06,

gr,

2.5

WK

1405

,gr

,2.

5

WK

0141

,w

s,2.

5

WK

1408

,gr

,0.

5

WK

0142

,w

s,1.

5

WK

1312

,br

,0.

5

WK

0143

,w

s,1.

5W

K01

40,

ws,

1.5

WK

0152

,w

s,1.

5W

K01

53,

ws,

1.5

WK

0149

,w

s,1.

5

WK

0151

,w

s,1.

5

WK

1310

,br

,4

WSK1310, br , 4WSK1312, br , 2.5

WSK1313, br , 2.5

WSK0151, ws, 1.5

WSK0153, ws, 1.5

WSK0152, ws, 1.5

WSK0154, ws, 1.5

X016_S X016_P

optional Xenonlicht

optional Xenonlicht10 10

gr 1

br 1

12

X366

E017

gr 1

br 1

12

X367

E018X553

MP_FAHRERST

2 2110

C2

B2

B3

C3

A3

A5

A2

A1

C5

C4

C1

B5

B4

B1

A4

S009

X274

1

E011

X385

2X386

3

X387

1

E012

X388

2X389

3

X390

X533

AUFBAU

1 1

23

47

23

47

X700

10

9X051

F035 25A

+UB 58

12

11X051

F036 25A

+UB 58

9.9.29 29

Rear working lights - Sheet 13


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF1030 , rt , 1

X014_P X014_S

WK1030, rt , 1WK1031, rt , 0.5

WK

0286

,w

s,0.

5

WK

0287

,w

s,0.

5W

K13

20,

br,

0.5

WK1351, br , 1

WK

1200

,br

_rt

,1_

5W

K12

01,

br,

1.5

WK

1203

,br

,1.

5W

K12

02,

br_r

t,

1_5

2424

1 2X312

1 2

B050

X3111 2

X2891 2

B051

X290

1

3 2

E019

X310

2

X309

3

X308

1 2

- +Radio

+ -1 2+ -

A015

X261

+

X262

1 2

X383

1 2

X384

X299

S032

X279

S031

X533

AUFBAU

X534

AUFBAU

F008 10A

16

15X050

+UB 30


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Lighting, cab and radio - Sheet 14- EU Version -

WF1030 , rt , 1

X014_P X014_S

WK1030, rt , 1WK1031, rt , 0.5

WK

0286

,w

s,0.

5

WK

0287

,w

s,0.

5W

K13

20,

br,

0.5

WD

K13

51,

br,

1

WK

1200

,br

_rt

,1_

5W

K12

01,

br,

1.5

WK

1203

,br

,1.

5W

K12

02,

br_r

t,

1_5

WD

K12

02,

br_r

t,

1_5

WD

K12

00,

br_r

t,

1_5

WD

K12

01,

br,

1.5

WD

K12

03,

br,

1.5

WD

K18

27,

sw,

1.5

WK

1351

,br

,1

WNK1827, sw, 1.5

2424

1 2X312

1 2

B050

X3111 2

X2891 2

B051

X290

1

3 2

E019

X310

2

X309

3

X308

+

X262

1 2

X383

1 2

X384

X299

S032

X279

S031

X533

AUFBAU

X534

AUFBAU

F008 10A

16

15X050

+UB 30

2 13456X138_P

123456X138_S

1 2

- +Radio+ -

1 2+ -

A015

X261

+15


Lighting, cab and radio - Sheet 14- NA Version -


Wei

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abe

sow

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elfa

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dies

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wer

tung

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Mitt

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satz

. Alle

Rec

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fuer

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Pat

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rtei

l ung

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trag

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1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

X041_P

X041_S

WF1127 , sw, 4WF0292 , ws, 1.5

WV

M02

92,

ws,

1.5

WVM0293, ws, 1.5

WK1150, gn , 1.5WK1151, rt , 1.5WK1152, or , 2.5

WK

1127

,sw

,4

WK1119, sw, 1

WK0292, ws, 1.5

WK

1326

,br

,1 X014_P X014_S

WK1455, br , 2.5

X281_S 1 2 3

+

+432X280

S037

1

X534

AUFBAU

17

17

F017 40A

34

33X050

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X536

MP_AUFBAU

X44

3_P

43

21

X44

3_S

M009

Geblaese

34

21

gn 2.5

rt 2.5

or 4

br 4

M

31

32

1

NTC 1

NTC 2Thermostat elektr.

21 3

X281_P

A010B045

B046

S044

X195

X196

X220

21

X342_1

Y024

1

ws1.5

1

P

1 2X341

S035

1726

1726


Wei

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abe

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elfa

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dies

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Mitt

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Rec

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1 2 3 4 5

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F

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A

1 2 3 4 5 6 7 8


kt. 0

3

Ventilation and air-conditioning - Sheet 15

930.900.000.003

WF1126 , sw, 4

WH

1126

,w

s,4

WH

0271

,w

s,2.

5

WF1396 , br , 4

+UB 15

WH

0270

,w

s ,1.

5

WH

0272

,w

s ,4

WH1396, br , 4

+

+432X247

S033

1

X553

MP_FAHRERST

1 2X022_S

21X022_P

F014 15A

28

27X050

+UB 15

br 4or 4

rt 2,5gn 2,5

M

Heizung

X027_P

M008

21 3 4

1 2 3 4

X027_S

Heater - Sheet 16


Wei

terg

abe

sow

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elfa

eltig

ung

dies

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nter

lage

, Ver

wer

tung

und

Mitt

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satz

. Alle

Rec

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l der

Pat

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1 2 3 4 5

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D

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F

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D

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B

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1 2 3 4 5 6 7 8


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3930.900.000.003 EU920.902.000.001 NA

WF1

135

,sw

,1.

5W

F113

4,

sw,

1.5

WF1

133

,sw

,1.

5

WK1139, sw, 1.5WK1140, sw, 1.5

WK1133, sw, 1.5WK

1134

,sw

,1.

5

WK

1333

,w

s,0.

5

WK

1135

,br

,0.

5

WK

1330

,br

,1

WK

1452

,br

,0.

5

WK

0300

,w

s,2.

5W

K03

01,

ws,

0.5

WK

1350

,br

,2.

5

WK

1331

,br

,0.

75

WK

1332

,br

,0.

75

WK

1136

,w

s,0.

75

WK

1137

,w

s,0.

75

X014_P X014_S

5

9 1 7

X269

S038

10

X268

1

1

X267

12

E023X259X260 12

A016

X263X264

1 2X265

S039

X266

X701

X702

X534

AUFBAU

X34

0

X33

8

X33

7

X33

9

12

E024

12

E025

F025 15A

50

49X050

+UB 15

1514

13

1514

13

Heated rear window, electric mirrors - Sheet 17


Wei

terg

abe

sow

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elfa

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ung

dies

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nter

lage

, Ver

wer

tung

und

Mitt

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sIn

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satz

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Rec

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l der

Pat

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l ung

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mus

ter-

Ein

trag

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ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF1

029

,rt

,4

WF1

130

,sw

,1

WF1

129

,sw

,1

WF1

382

,br

,1

WS

1382

,br

,1

WS

1129

,sw

,1

WK

1130

,sw

,1

WK

1029

,rt

,4

WK

1318

,br

,4

WK

1317

,br

,1

X014_SX014_P

WS

1711

,w

s,0.

5W

F171

1,

ws,

0.5

WS

1712

,br

_ge

,0.

5W

F171

2,

br_g

e,

0.5

X553

MP_FAHRERST

1 2

X254X255

1 2 3

X256

1 2 3

X534

AUFBAU

F011 25A

22

21X050

+UB 30

F021 15A

42

41X050

+UB 15

F026 10A

52

51X050

+UB 15

M

1

2

M007 E037

2

1

S053

X831

43 2 1 X830_S

4321X830_P

X740

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 26 27 54

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

X X X

38S

itzsc

halte

rX X X


X033

1625

1625


Wei

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abe

sow

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elfa

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Mitt

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satz

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Rec

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Ein

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1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Socket and open line couplings,seat switch - Sheet 18

- EU Version -

WF1

029

,rt

,4

WF1130 , sw, 1

WF1

129

,sw

,1

WF1

382

,br

,1

WS

1382

,br

,1

WS

1129

,sw

,1

WK

1318

,br

,4

WK

1317

,br

,1

X014_SX014_P

WS

1711

,w

s,0.

5W

F171

1,

ws,

0.5

WS

1712

,br

_ge

,0.

5W

F171

2,

br_g

e,

0.5

WK

1129

,sw

,1

WK

1131

,sw

,1

WK

1029

,rt

,4

2516

2516

X553

MP_FAHRERST

1 2

X254

X534

AUFBAU

F021 15A

42

41X050

+UB 15

M

1

2

M007 E037

2

1

S053

X831

43 2 1 X830_S

4321X830_P

F012 10A

24

23X050

+UB 30

F029

58

57X050

+UB 15

X24

9

1 2 3

X25

6

1 2 3

X25

5

1 2 3

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 26 27 54

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

X X X

38S

itzsc

halte

rX X X


X033

X740

Socket and open line couplings,seat switch - Sheet 18


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

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nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

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gest

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t, s

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t ni

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satz

. Alle

Rec

hte

fuer

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Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

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ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1

125

,ge

,0.

5

WF0553 , ws, 0.5WF0552 , ws, 0.5

WF0

585

,w

s,0.

5

WF0551 , ws, 0.5WF0963 , ws, 0.5

WF1

380

,br

_ws

,0.

5

WF0

553

,w

s,0.

5

WF0

551

,w

s,0.

5WF0585, ws, 0.5

WF0

962

,w

s,0.

5

WK0553, ws, 0.5WK0552, ws, 0.5

WK0963, ws, 0.5

WK1380, br_ws , 0.5

WK1125, ge , 0.5

WK0584, ws, 0.5

WK0551, ws, 0.5

WK1316, br , 0.5

X043_S

X043_P

WF1750 , ws, 0.5

WEM0552, ws, 0.75WEM1750, ws, 0.75

Bla

tt 3

2

X619

X02

9_S

12

34

56

78

21

34

X02

9_P

56

78

X007

12

45

67

3Drehzahl HeckzapfwelleTatsaechliche FahrgeschwindigkeitTheoretische Fahrgeschwindigkeit

Hubwerkstatus

StromversorgungBetriebserde

Schnittstelle zur Signaluebertragung

nach DIN 9684-1/ISO 11786

X008

12

34

56

7

X534

AUFBAU

42

41X051

F051 10A

+UB 15

X720

3031

3031

1 2 3 4 5 6 7 8 9 11 12 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Kombiinstrument

X100

A007

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Kombiinstrument

X101

A007

A014

X129

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

CA

N L

OW

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0E

HR

Ein

/Aus

2 6 3 12 14 10 11 5 4 9 16 8 7 15 13

Mas

seS

ollw

ert

Sig

. MW

LS

ig. K

MB

re.

Sig

. KM

B li

.+

UB

Sta

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enso

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roun

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ig. e

xt. M

WL

Sig

. Rad

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ster

se.

li.

Tast

er h

e. li

.Ta

ster

se.

re.

Tast

er h

e. r

e.

Implement socket, event counter socket - Sheet 19


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

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gest

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t, s

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ausd

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gest

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satz

. Alle

Rec

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fuer

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Fal

l der

Pat

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rtei

l ung

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mus

ter-

Ein

trag

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ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF1215 , rt , 1 WF1

200

,rt

,4

WF1

014

,rt

,1

WF1

015

,rt

,1

WF1

016

,rt

,1

WF1

017

,rt

,1

WF1

018

,rt

,1

WF1

201

,rt

,0.

75

WF1

210

,rt

,0.

5

WF1

461

,ge

,0.

5

WF1

202

,rt

,0.

5

WF1

460

,ge

,0.

75

WF1

473

,ge

,0.

5

WF1

263

,ge

,0.

75

WF1

209

,rt

,1

WF1

254

,ge

,1

WF1252 , ge , 1

WF1

346

,br

_ws

,0.

5

WF1

332

,br

_ws

,0.

5

WF1

257

,ge

,0.

5W

F125

8,

ge,

0.5

WF1

259

,ge

,0.

5

WF1

261

,ge

,0.

5W

F126

2,

ge,

0.5

WF1

216

,rt

,0.

5W

F121

7,

rt,

0.5

WF1

408

,gr

,0.

5

WF1

214

,rt

,0.

5

WF1

255

,ge

,1

WF0

960

,rt

,1

WEM0959, ge , 0.75WEM0953, ge , 0.75

WE

M12

57,

ge,

1

WF1

256

,ge

,1

X043_P

X043_S

WEM1256, ge , 1

WE

M09

60,

rt,

1

Bla

tt 3

2

Bla

tt 2

4 V

entil

e

X629

X620

X636

X647

8

7

8

F004 5A

X050

+UB 30

X637

+ U

b 30

CA

N -

CA

N +

Mas

se

Dig

italm

asse

+ U

b 15

LBS

CA

N +

LBS

CA

N -

11

22

33

44

55

66

7 887

Terminal

rt,1

gr,1

br,1

bl,1

gn,1

ge,1

rosa

,1w

s,1

A008

X036

X619

4

3X051

F032 5A

+UB 58

18

17X051

F039 10A

+UB 30E

20

19

F040 5A

+UB 30E

X051

22

21X051

F041 40A

+UB 30E

24

23X051

F042 10A

+UB 30E

28

27X051

F044 5A

+UB 15E

30

29X051

F045 5A

+UB 15E

32

31X051

F046 5A

+UB 15E

34

33X051

F047 5A

+UB 15E

36

35

F048 15A

+UB 15E

X051

38

37X051

F049 5A

+UB 15



+U

B 3

0

X1050

A034

1 2

rt 1

gr 1

1 2

+U

B 1

5M

asse

CA

N+

Dig

italm

asse

CA

N-

frei

frei

Fahrschalter

3

br 1

,5

3

4

bl 1

4

5

gn 1

5

6

ge 1

6

7

rosa

1

7

8

ws

1

8

5 6.

5 6.

A014

X024

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

C

AN

LO

W

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0E

HR

Ein

/Aus

2 6 3M

asse

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0


X033

1 12 3 4 14 15 16 17 18 19 2 11 13 5 6 7 8 9 10 20 21 22 23 24 25 26

Kombiinstrument

X102

A007

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox A002

X031

42

73

1

6

U2

V118

2367U1 C2C1

C3

R7

R5

C4

C5

Verpoldiode

R1

R3

R3

R3

R4

R4

R4

R2

R2

R2

R1

R1 R

1R

2

R3

R4

R1

R2

R3

R4

R1

R2

R3

R4

C6

K-Bus

19202128273118

C11

C12C2

C3

B2

B3

B13B1

B5

B6

B7

C6

C7

C8

B4

B17

1234

+-

K-Bus

29 30 24121110926

C13C1

B16

B18C4

B10

B11

B12

B14

B15

C5

C17

A013

X201

A013

X200

42

73

1

6

U2

V118

2367U1C4

C6C5

LBS-Anschluss

Verpoldiode

C2C1

C3

R7

R5

C10 C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14A17 A1

A13 A3

A2

+-G-BUS

15161713148567

1234

G-Bus

432122233233

R330

Power supply to electronic systems - Sheet 20


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

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atte

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t ni

c ht

ausd

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klic

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gest

ande

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uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

903

,w

s,0.

5

WF0

900

,w

s,0.

5W

F090

4,

ws,

0.5

WF0

901

,w

s,0.

5

WF0906 , ws, 0.5

WEM0902, ws, 0.75

WEM0905, ws, 0.75

WF0907 , ws, 0.5

WF0

890

,w

s,0.

5W

F089

1,

ws,

0.5

WF0

892

,w

s,0.

5

WF0

893

,w

s,0.

5

WF0896 , ws, 1WF0897 , ws, 1

WF0

860

,w

s,0.

5W

F086

1,

ws,

0.5

WF0

898

,w

s,0.

5W

F089

9,

ws,

0.5

X043_SX043_P

WEM0901, ws, 0.75WEM0900, ws, 0.75WEM0904, ws, 0.75WEM0903, ws, 0.75

WF0884 , ws, 1

WF0885 , ws, 1

WF0862 , ws, 1WF0863 , ws, 1

X603

X602

X634

X633

X625X624

X601X600

+ U

b 30

CA

N -

CA

N +

Mas

se

Dig

italm

asse

+ U

b 15

LBS

CA

N +

LBS

CA

N -

11

22

33

44

55

66

7 887

Terminal

rt,1

gr,1

br,1

bl,1

gn,1

ge,1

rosa

,1w

s,1

A008

X036

X598

X599

+U

B 3

0

X1050

A034

1 2

rt 1

gr 1

1 2

+U

B 1

5M

asse

CA

N+

Dig

italm

asse

CA

N-

frei

frei

Fahrschalter

3

br 1

,5

3

4

bl 1

4

5

gn 1

5

6

ge 1

6

7

rosa

1

7

8

ws

1

8

23

78

23

78

42

7 3

1

6

U2

V11 8

2 3 6 7U1C2 C1

C3

R7

R5

C4

C5

Verpoldiode

R1

R3

R3

R3

R4

R4

R4

R2

R2

R2

R1

R1R

1R

2

R3

R4

R1

R2

R3

R4

R1

R2

R3

R4

C6

K-Bus

19 20 21 28 27 31 18

C11

C12 C2

C3

B2

B3

B13 B1

B5

B6

B7

C6

C7

C8

B4

B17

1 2 3 4 1 2 3 4

+ - + -

K-Bus

A013

X201

A007

X100

1 2 3 4 5 6 7 8 9 11 12 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Kombiinstrument

Can

hig

h

Can

low

R3

R4

R2

R1R

1R

2

R3

R4

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

155455657585960232826 2754

XXXXXX

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0


X033

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 2627 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox A002

X031

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

CA

N L

OW

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0E

HR

Ein

/Aus

2 6 3M

asse

A014

X129

CAN enhanced control bus - Sheet 21


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

567

,w

s,0.

5W

F056

6,

ws,

0.5

WF0

565

,w

s,0.

5W

F056

4,

ws,

0.5

WF0

563

,w

s,0.

5W

F056

2,

ws,

0.5

WF0

561

,w

s,0.

5W

F056

0,

ws,

0.5

WF0

545

,w

s,0.

5

WF1

522

,br

_ws

,0.

5

WF1

373

,br

_ws

,0.

5

WF1

364

,br

_ws

,0.

75

WF0

547

,w

s,0.

5W

F057

1,

ws,

0.5

WF0

548

,w

s,0.

5

WF0

559

,w

s,0.

5W

F055

8,

ws,

0.5

WF0

554

,w

s,0.

5

WF0555 , ws, 0.5

WF1474 , ge , 0.5

X803_P

WF1

365

,br

,0.

5

WF1366 , br , 0.5

WV

M05

55,

ws,

0.75

WG

0571

,w

s,0.

75

WV

M14

74,

ge,

0.75

WE

M05

48,

ws,

0.75

WV

M05

47,

ws,

0.75

WV

M13

71,

br_w

s,

0.75

WG

1377

,br

_ws

,0.

75

X803_S

X043_P

X043_S

WF1

377

,br

_ws

,0.

75W

F148

9,

ge,

0.5

WG

1489

,ge

,0.

75

WV

M13

53,

br_g

e,

0.75

X040_P

X040_S

WV

M13

99,

br_w

s,

0.75

WV

M05

46,

ws,

0.75

WF0

546

,w

s,0.

5

WF1

497

,ge

,0.

5

X041_P

X041_S

WVM1324, br_ws , 0.75

WV

M05

40,

ws,

0.75

WV

M13

25,

br_w

s,

0.75

WF0

540

,w

s,0.

5

WF1

399

,br

,0.

5

Q

1 2

S024

X234

SU

3 2 1

H006

X204

X554

MP_FAHRERST

Q

1 2X244

S034P

3 2 1X168

B019

t˚

X162

B013 P

3 2 1X161

B012 P

1 2X153

B004

X747

X635

2930

42

7 3

1

6

U2

V1C4

C3

R7

R5

Verpoldiode

25 24 12 11 10 9 26

C13 C1

B16

B18 C4

B10

B11

B12

B14

B15 C5

C17

12V

8,5V

A013

X201

X683

Q

1 3

2X182

B034

3

3

X698

9. 1011

9. 1011

23

23

23

23

2 4 8 6 1 3 5 7 12 9 10 11 13 14 15 16 17 18

A006

X035

Tastatur

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

X XXX

39Fu

ells

tand

Kue

hlm

ittel

XXXX

A004

X033

1 2 3 4 14 15 16 17 18 11 12 10 13 5 6 7 8 9 19 20 21 22 23 24 25 26

Kombiinstrument

X101

A007

1 2 3 4 5 6 7 8 9 11 12 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Kombiinstrument

X100

A007

1 12 3 4 14 15 16 17 18 19 2 11 13 5 6 7 8 9 10 20 21 22 23 24 25 26

Kombiinstrument

X102

A007

1312 10 9.

131210 9.

Instrument panel - Sheet 22


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

948

,w

s,0.

5

WF0

946

,w

s,0.

5

WF0944 , ws, 0.5

WF0942 , ws, 0.5

WF0941 , ws, 0.5

WF0

949

,w

s,0.

5

WF0

947

,w

s,0.

5

WF0

945

,w

s,0.

5W

F094

3,

ws,

0.5

WE

M09

51,

ws,

0.75

WG

0961

,w

s,0.

75

WF0951 , ws, 0.5

WF0937 , ws, 0.5

WF0

930

,w

s,0.

5W

G17

25,

ws,

0.75

WG

1717

,w

s,0.

75

X043_S

WEM0936, ws, 0.75

WG

0933

,w

s,0.

75

WG

0932

,w

s,0.

75

WG

0978

,w

s,0.

75

WG

0931

,w

s,0.

75

WG

0937

,w

s,0.

75

WG

0929

,w

s,0.

75

WG

0942

,w

s,0.

75

WG

0930

,w

s,0.

75

WG

0941

,w

s,0.

75

WG

0943

,w

s,0.

75

WG

0979

,w

s,0.

75

WF0

961

,ws,

0.5

WG

1394

,w

s,0.

75

WG

0954

,w

s,0.

75

WEM0953, ge , 0.75

WG0940, ws, 0.75WG0939, ws, 0.75WG0938, ws, 0.75

X043_P

X803_S

X803_P

Umschalter EHROffen = EHRGeschlossen = DW

WG

0957

,w

s,0.

75

WE

M09

42,

ws,

0.75

WE

M09

44,

ws,

0.75

WE

M09

46,

ws,

0.75

WE

M09

48,

ws,

0.75

X808_S

X808_P

WG

0936

,w

s,0.

75

WEM0937, ws, 0.75WEM0930, ws, 0.75WEM0940, ws, 0.75WEM0933, ws, 0.75WEM0932, ws, 0.75WEM0931, ws, 0.75

WEM0959, ge , 0.75

WG

0959

,ge

,0.

75

WG

0953

,w

s,0.

75

WEM0957, ws, 0.75

54 L 54G

58L

31 R58

RX015

X11

0

X11

1

X11

2

UV

1 32 4

Mas

se

Sig

.

+U

B

X039

A011

X632

2 31

U

-S

ig+

UB

X178

B030

2 31

U

-S

ig+

UB

F

X179

B031

2 31

U

-S

ig+

UB

F

X180

B032

X722

X676

X677

X39

4

X39

5

X39

6

1 2 3 4X148

S048

X572

MP_GETRIEBE



1 2 3

S027

X237 1 2 3

S028

X238

1 2 3

S029

X239 1 2 3

S030

X240

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X 46 47 48

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

+U

B S

ollw

ert

EH

R-H

eck

Sol

lwer

t E

HR

-Hec

kM

asse

Sol

lwer

t E

HR

-Hec

kA004

X033

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Kombiinstrument

X101

A007

131211 109.

131211 109.

141312

1413121817139875421

1817139875421

A014

X024

EHR-OBE

1X2

X4

X3

X1

+ U

B 1

5

CA

N H

IGH

CA

N L

OW

Hub

wer

ksta

tus

Wah

re V

orfa

hrt

+ U

B 3

0S

ollw

ert

2 12 3 6 14 10 11 5 4 9 16 8 7 15 13

Mas

seE

HR

_Ein

/Aus

Sig

. MW

LS

ig. K

MB

re.

Sig

. KM

B li

.+

UB

Sta

bS

enso

r G

roun

dS

ig. e

xt. M

WL

Sig

. Rad

arTa

ster

se.

li.

Tast

er h

e. li

.Ta

ster

se.

re.

Tast

er h

e. r

e.

Electrohydraulic power lift control - Sheet 23


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

577

,w

s,0.

5

WF0

851

,w

s,0.

5

WE

M08

30,

ws,

1

WE

M08

31,

ws,

0.75

WE

M08

32,

ws,

0.75

WE

M08

36,

ws,

0.75

WE

M08

37,

ws,

0.75

WE

M06

54,

ws,

0.75

WE

M05

77,

ws,

0.75

WE

M05

79,

ws,

0.75

WE

M13

91,

br_g

e,

0.75

WV

M08

51,

ws,

0.75

X043_P

X043_S

WE

M13

40,

br,

0.75

WE

M13

41,

br,

0.75

WE

M13

92,

br,

0.75

WE

M13

93,

br,

0.75

WE

M09

68,

br,

0.75

WE

M13

72,

br,

0.75

WV

M13

32,

br_g

e,

0.75

WE

M13

48,

br_g

e,

0.75

WF0

829

,w

s,0.

75

WE

M08

29,

ws,

0.75

WF0

830

,w

s,1

WF0

579

,w

s,0.

75

X041_P

X041_S

X520

MP_MOTOR_RE

36

35

F048 15A

+UB 15E

X051

X747

5

522 4 1916

422 1619

Q

1 2X214

S036

X640

X638

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 4 5 54 X 52

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

X Ver

s._V

orst

eurv

entil

_el_

V.

A002

X031

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

CA

N L

OW

CA

N H

IGH

1 55 17X 56 57 58 59 60 23 28 26 27 54 45 15 4X 16 5

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

X Kic

k O

ut

Oel

druc

k Le

nkun

g

Fuel

lsta

nd H

ydra

ulik

oel

A004

X033

Dur

chflu

ssw

ächt

er L

enku

ng

v

1 2X236

S026

P

1 2

X235

S025

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X326

Y015

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X327

Y016

1 2

X336

Y032

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X328

Y017

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X329

Y018

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X330

Y019


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

Electrical valves 1 - Sheet 24(supply, valve bus, hydraulics monitoring system)

- EU Version -

WF0

577

,w

s,0.

5

WF0

850

,w

s,0.

5W

F085

1,

ws,

0.5

WE

M08

30,

ws,

1

WE

M08

31,

ws,

0.75

WE

M08

32,

ws,

0.75

WE

M08

36,

ws,

0.75

WE

M08

37,

ws,

0.75

WE

M06

54,

ws,

0.75

WE

M05

77,

ws,

0.75

WE

M05

79,

ws,

0.75

WE

M13

91,

br_g

e,

0.75

WE

M08

50,

ws,

0.75

WV

M08

51,

ws,

0.75

X043_P

X043_S

WE

M13

40,

br,

0.75

WE

M13

41,

br,

0.75

WE

M13

92,

br,

0.75

WE

M13

93,

br,

0.75

WE

M09

68,

br,

0.75

WE

M13

72,

br,

0.75

WE

M13

87,

br_g

e,

0.75

WV

M13

32,

br_g

e,

0.75

WE

M13

48,

br_g

e,

0.75

WF0

829

,w

s,0.

75

WE

M08

29,

ws,

0.75

WF0

830

,w

s,1

WF0

579

,w

s,0.

75

X041_P

X041_S

X520

MP_MOTOR_RE

v

1 2X236

S026

P

1 2X235

S025

36

35

F048 15A

+UB 15E

X051

X747

5

5

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 4 5 54 X 52

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

X Ver

s._V

orst

eurv

entil

_el_

V.

A002

X031

22 4 191716

422 191716

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

CA

N L

OW

CA

N H

IGH

1 55 17X 56 57 58 59 60 23 28 26 27 54 45 15 4X 16 5

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

X Kic

k O

ut

Oel

druc

k Le

nkun

g

Fuel

lsta

nd H

ydra

ulik

oel

A004

X033

Dur

chflu

ssw

ächt

er L

enku

ng

P

1 2X171

B022 Q

1 2X214

S036

X640

X638

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X326

Y015

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X327

Y016

1 2X336

Y032

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X328

Y017

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X329

Y018

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X330

Y019

Electrical valves 1 - Sheet 24(supply, valve bus, hydraulics monitoring system)


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

WF1

124

,sw

,1

WF0

835

,br

_ge

,0.

5

X040_PX041_P X043_P

WF0

846

,w

s,1

WF1

354

,br

,0.

5

WF0

650

,w

s,0.

5W

F065

1,

ws,

0.5

WF0

653

,w

s,0.

5W

F065

7,

ws,

0.5

WF0

656

,w

s,0.

5

WF1

471

,ge

,0.

5

WE

M06

57,

ws,

0.75WV

M14

71,

ge,

0.75

WV

M06

53,

ws,

0.75

WV

M06

51,

ws,

0.75

WV

M06

50,

ws,

0.75

WV

M13

49,

br_g

e,

0.75

WVM1352, br_ge , 0.75WVM1355, br_ge , 0.75

WE

M13

63,

br_g

e,

0.75

WVM0846, ws, 1WVM1365, br , 1

X043_SX040_PX041_S

1 2 3 4X233

S023

510

160

1 2 3 X231

S021

510

160

1 2 3 X232

S022

X747

1 2

X023_S

14

14

231X188

B040

I

-S

ig+

UB

151618

151618

6.

6.

X512

MP_MOTOR_LI

F024 10A

48

47X050

+UB 15

X553

MP_FAHRERST45213X097

K013

21

21

X638

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 40 41 9 42 50 8

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

Sol

lwer

t Fr

ont

6 7

Tast

. ext

. se.

FK

HTa

st. e

xt. h

e. F

KH

Lage

sens

or F

KH

Spe

rren

ext

. Tas

t.

Sol

lwer

t Fr

ont

frei

frei

A004

X033

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 3 32 11 25 33

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

frei

frei

Mot

orbr

emsk

lapp

e

frei

Ans

teue

rung

3-K

reis

A002

X031

2930

42

7 3

1

6

U2

V1C4

C3

R7

R5

Verpoldiode

25 24 12 11 10 9 26

B13 B1

B16

B18 C4

B10

B11

B12

B14

B15 C5

B17

A013

X201

Electrical valves 2 - Sheet 25(front power lift, 3rd hydraulic circuit, valve operation)


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

X618

X617

X641

X642

X662

X663

WF0866 , ws, 0.5

WF0867 , ws, 0.5WF0868 , ws, 0.5

WF0865 , ws, 0.5

X808_P

X808_S

X043_P

X043_S

WF0864 , ws, 0.5

WF0869 , ws, 0.5

WF0870 , ws, 0.5

WF0871 , ws, 0.5

WF0

883

,w

s,0.

5W

F088

2,

ws,

0.5

WE

M08

82,

ws,

0.75

WE

M08

83,

ws,

0.75

WE

M08

85,

ws,

0.75

WG0884, ws, 0.75WG0885, ws, 0.75

WE

M08

52,

ws,

0.75

WE

M08

44,

ws,

0.75

WE

M08

42,

ws,

0.75

WE

M08

78,

ws,

0.75

WE

M08

72,

ws,

0.75

WE

M08

40,

ws,

0.75

WE

M08

53,

ws,

0.75

WE

M08

38,

ws,

0.75

WE

M08

79,

ws,

0.75

WE

M08

73,

ws,

0.75

FerritkernTN10/6/4-3C11FA. BFI Optialis

WE

M08

84,

ws,

0.75

Referenz V/R

+Ub (30)CAN 2-

+Ub aus EST

DigitalmasseSchleppermasseWD-PWM

CAN 2+

18

74

52

63

81

74

52

63

sw 1/1sw 1/8sw 1/7sw 1/4sw 1/5sw 1/2sw 1/6sw 1/3

Ste

llein

heit

X03

7_P

R33

0

X03

7_S

A00

9

1415

1415

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

G-Bus

4 3 2 1 22 23 32 33

R330

A013

X200

G- Bus

X X X X X 6 35 23 16 12 11 24 13 1 2 15 18 27 4 3

X X X X X Dia

gnos

elam

peM

asse

Ped

alw

ertg

eber

Sig

. Ped

alw

ertg

eber

+U

B P

edal

wer

tgeb

er

CA

N lo

wC

AN

hig

h

ISO

-LIS

O-K

BA

T -

BA

T -

+U

B 1

5R

elai

s M

V A

bsch

altu

ngA

usga

ng H

aupt

rela

is+

UB

30

+U

B 3

0

A021

X048

EDC

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 4 5 54 X 52

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

X X

A002

X031

1110

1110

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X327

Y016

4 3 2 1+

UB

Can

+C

an -

Mas

se

X330

Y019

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X329

Y018

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X328

Y017

4 3 2 1

+U

B

Can

+C

an -

Mas

se

X326

Y015

Transmission bus - Sheet 26


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

X740

WF0

794

,w

s,0.

5

WF0

749

,w

s,0.

5W

F074

7,

ws,

0.5

WF0

736

,w

s,0.

5

WF0

734

,w

s,0.

75W

F073

5,

ws,

0.75

WF0

737

,w

s,0.

5W

F073

9,

ws,

0.5

WF0

740

,w

s,0.

5W

F075

1,

ws,

0.5

WF0

742

,w

s,0.

5

WF0

753

,w

s,0.

5W

F075

4,

ws,

0.5

WF0

785

,w

s,0.

75W

F054

1,

ws,

0.5

X803_P

X041_P

WF1

452

,ge

,0.

5

WF1

450

,ge

,0.

5

WF1

451

,ge

,0.

5

WF1

453

,ge

,0.

5W

F145

7,

ge,

0.5

WF1

019

,rt

,1.

5

WF0

433

,w

s,0.

5W

F079

3,

ws,

0.5

WF1

459

,ge

,0.

5

WF1

359

,br

_ws

,0.

75

WF1336 , br_ge , 0.5

WF1

330

,br

_ge

,0.

5

WG0794, ws, 0.75

WG0749, ws, 0.75WG0747, ws, 0.75W

G07

36,

ws,

0.75

WG

0735

,w

s,0.

75W

G07

34,

ws,

0.75

WG

0737

,w

s,0.

75W

G07

39,

ws,

0.75

WG

0740

,w

s,0.

75W

G07

51,

ws,

0.75

WG

0742

,w

s,0.

75W

G07

53,

ws,

0.75

WG

0754

,w

s,0.

75

WVM0541, ws, 0.75WVM1457, ge , 0.75

WV

M13

29,

br_g

e,

0.75

WG

1452

,ge

,0.

75W

G14

50,

ge,

0.75

WG

1451

,ge

,0.

75W

G14

53,

ge,

0.75

WG

1019

,rt

,1

WG

1323

,br

_ws

,0.

75

WG

0785

,w

s,0.

75

WG1308, br , 1

WG1313, br , 0.75WG1312, br , 0.75

WG1360, br_ge , 0.75

WG

1309

,br

_ge

,0.

75

WG

1314

,br

_ge

,0.

75

WG

1316

,br

_ge

,0.

75

WG

1318

,br

_ge

,0.

75

WG

1319

,br

_ge

,0.

75W

G13

20,

br_g

e,

0.75

WG

1324

,br

,0.

75

X041_S

X803_S

WB

F077

8,

ws,

0.5

WBF1314 , br_ge , 1

WF1

020

,rt

,1

WF0

791

,w

s,0.

5

X043_P

X043_S

WF1

455

,ge

,0.

5 WF0

743

,ge

,0.

5

WG

1329

,br

_ge

,0.

75

X808_P

X808_S

WE

M14

55,

ge,

0.75

WG

1455

,ge

,0.

75

WE

M07

43,

ws,

0.75

WG

0743

,w

s,0.

75

8

8

9.

X619

X613

9.

2X164

B015

n

f

43

n

f

1 1 2X316

Y003

123X159

B010

nf

t˚I

1 2X158

B009

P

3 1 2X157

B008

11

2X228

S017

X671

1 2X318

Y005

X672

231X165

B016

I

-S

ig+

UB

231X166

B017

I

-S

ig+

UB

X570

MP_GETRIEBE

X570

MP_GETRIEBE

X745

X745

1 2 3 4X213

S045

26

25X051

F043 15A

+UB 30E

Referenz V/R

+Ub (30)CAN 2-

+Ub aus EST

DigitalmasseSchleppermasseWD-PWM

CAN 2+

18

74

52

63

81

74

52

63

sw 1/1sw 1/8sw 1/7sw 1/4sw 1/5sw 1/2sw 1/6sw 1/3

Ste

llein

heit

X03

7_P

R33

0A

009

X03

7_S

+U

B 3

0

X1050

A034

1 2

rt 1

gr 1

1 2

+U

B 1

5M

asse

CA

N+

Dig

italm

asse

CA

N-

frei

frei

Fahrschalter

3

br 1

,5

3

4

bl 1

4

5

gn 1

5

6

ge 1

6

7

rosa

1

7

8

ws

1

8

312

312

51016

0

X1040_S

S061 160

ws

0.75

ws

0.75

ws

0.75

X1040_P

510

1 2 3 4X226

S015

P

3 1 2X177

B039

2425

2425

A013

X200

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

G-BUS

15 16 17 13 14 8 5 6 7

1 2 3 4

G-Bus

4 3 2 1 22 23 32 33

R330

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 36 12 51

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

29 34 18 13 6 61 62 42 2 19 16 38 15 17 20 25 43 41 44

frei

Dre

hzah

l Mot

or 1

MV

Ges

chw

indi

gkei

tsbe

gr.

Hoc

hdru

ckse

nsor

Dre

hzah

l Keg

elri

tzel

Ric

ht. K

egel

ritz

elD

rehz

ahl H

ydro

stat

Fahr

bere

ichs

erke

nnun

g 1/

2M

V F

ahrb

erei

ch 1

MV

Fah

rber

eich

2R

icht

. Hyd

rost

atV

ers.

Ver

stel

lein

heit

Ref

eren

z V

/RV

R_L

enks

tock

scha

lter_

RC

AN

_HIG

HC

AN

_LO

Wfr

eifr

eifr

eifr

eifr

eifr

ei

Can

low

Can

hig

h

VR

_Len

ksto

cksc

halte

r_V

39K

uppl

ugsp

edal

8

Elektronikbox

30H

ochd

ruck

sens

or

A002

X031

7S

ollw

ert

Mot

ordr

ehza

hl

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

55 56 57 58 59 60 23 28 26 27 54 21 22

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Tem

p. A

ussp

eisu

ngFi

lterv

ersc

hmut

zung

18H

andb

rem

se

31fr

ei

Bedienungskonsole

Mas

se S

enso

rik

1

Rüf

a S

tellu

ngse

rken

nung

35

A004

X033

31 3230

323130

2827

2827

262524

262524

232221

232221

201918

201918

171615

171615

21

21 29

291615

1615

2X163

B014

n

f

43

n

f

11 2

X315

Y002

Transmission control - Sheet 27


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF1

508

,w

s,0.

5

WF1

506

,w

s,0.

75

WF0

733

,w

s,0.

75

WF1

507

,w

s,0.

5W

F150

5,

ws,

0.75

WF1500 , ws, 0.5

WF1

501

,w

s,0.

5

WF1

503

,w

s,0.

75

WF1

509

,w

s,0.

75WF1504 , ws, 0.5

WF1

502

,br

,0.

5

X803_P

X803_S

WG

0733

,w

s,0.

75

WG

1311

,br

,0.

75

45213X098

K015

6 4 3 5 2 1

BY

255

1N 4

003

1N 4

003V003

X089

123X224

S013

1 2 3 4X082

S012

X554

MP_FAHRERST

1 2X317

Y004

X570

MP_GETRIEBE

F019 10A

38

37X050

+UB 15

38

38

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56575859602328262754 X XX 1050 X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

Not

beta

etig

ung

ein

MV

Neu

tral

/TK

A002

X031

Transmission emergency control - Sheet 28


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0609 , ws, 0.75

WF0

607

,w

s,1

X041_P

WE

M06

09,

ws,

0.75

WE

M06

08,

ws,

0.75

WV

M06

07,

ws,

0.75

WV

M14

65,

ge,

0.75

WE

M13

44,

br,

0.75

WE

M13

42,

br,

0.75

WE

M13

43,

br,

0.75

WV

M13

33,

br_g

e,

0.75

WF1

465

,ge

,0.

5

WF0

613

,w

s,1.

5

WF0612 , ws, 0.75

WE

M13

25,

br,

0.75

WF1

392

,br

,0.

5

X041_S

WF0608 , ws, 0.75

X043_P

X043_S

WF0

620

,w

s,0.

75W

F062

1,

ws,

0.75

WF0

622

,w

s,1

WF0

625

,w

s,0.

75W

F062

4,

ws,

0.5

WF0

623

,w

s,0.

5

WF0

626

,w

s,0.

75W

F062

7,

ws,

0.75

WF0

628

,w

s,0.

75

WE

M06

12,

ws,

0.75

WE

M06

19,

ws,

0.75

WF0619 , ws, 0.75

2224

2224

1 2X323

Y012

1 2X324

Y013

1 2X325

Y014

45213X074

K016

1 2X335

Y033

X554

MP_FAHRERST

231X152

B003

I

-S

ig+

UB

X521

MP_MOTOR_RE

X747

40

39X051

F050 15A

+UB 15

6 4 3 5 2 1

BY

255

BY

255

BY

255

V005

X136

X760

X761

X762

20272829

20272829

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X X X X X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

X XXX

32P

ositi

on V

A

XXXX

A004

X033

42

7 3

1

6

U2

V11 8

2 3 6 7U1C2 C1

C3

R7

R5

C4

C5

Verpoldiode

R1

R3

R3

R3

R4

R4

R4

R2

R2

R2

R1

R1R

1R

2

R3

R4

R1

R2

R3

R4

R1

R2

R3

R4

C6

K-Bus

19 20 21 28 27 31 18

C11

C12 C2

C3

B2

B3

B13 B1

B5

B6

B7

C6

C7

C8

B4

B17

1 2 3 4

+ -

K-Bus

A013

X201

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X 66 65 67 X

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

Fede

rung

Sen

ken

MV

Spü

len

Fede

rung

Heb

enX

A002

X031

Suspension - Sheet 29


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF0

515

,w

s,0.

5

WF0

510

,w

s,0.

5W

F051

1,

ws,

0.5

WF0

513

,w

s,0.

75

WF0

512

,w

s,0.

75W

F050

7,

ws,

0.5

WF0

509

,w

s,0.

5

WF1

469

,ge

,0.

5

WF1463 , ge , 0.5

WF0

506

,w

s,0.

5

WF0

514

,w

s,0.

5

WF1

344

,br

_ge

,0.

5

WF1

345

,br

_ge

,0.

5

X803_P

WV

M05

13,

ws,

0.75

WV

M13

34,

br,

0.75

WV

M14

69,

ge,

0.75

WV

M13

35,

br_g

e,

0.75

WG

0507

,w

s,0.

75

WG

0509

,w

s,0.

75

WG

1463

,ge

,0.

75

WG

1339

,br

_ge

,0.

75

WG

1345

,br

,0.

75

WV

M13

36,

br,

0.75

WF0

520

,w

s,0.

75

WV

M05

20,

ws,

0.75

WG

0521

,w

s,0.

75

WG

0522

,w

s,0.

75

WF0

521

,w

s,0.

75W

F052

2,

ws,

0.75

WV

M13

89,

br_g

e,

0.75

X803_SW

G13

50,

br,

0.75

WG

1351

,br

,0.

75

X041_P

X041_S

WF1464 , ge , 0.5

WF0

508

,w

s,0.

5

WG

0508

,w

s,0.

75W

G14

64,

ge,

0.75

WG

1338

,br

_ge

,0.

75

WV

M05

12,

ws,

0.75

WV

M05

19,

ws,

0.75

WF0

519

,w

s,0.

75

18 1916

18 1916

510

160

3 2 1

S020

X230

510

160

3 2 1

S019

X229

X631

1 2X322

Y011

1 2X319

Y008

123X151

B002

nf

123X170

B021

nf

510

160

3 2 1X223

S041

X627

1 2X360

Y026

1 2X361

Y027

31

31

X570

MP_GETRIEBE

X572

MP_GETRIEBE

X671

X672

X513

MP_MOTOR_LI

123X169

B020

nf

4

4

1 2X369

Y034

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

R330

G-Bus

4 3 2 1 22 23 32 33

G-BUS

A013

X202

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

R330

G-Bus

4 3 2 1 22 23 32 33

G-BUS

A013

X201

39

39

4041

4041

4243

4243

4445

44

X748

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 26 27 54 12

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0FZ

W B

rem

se lo

esen

Bedienungskonsole

A004

X033

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 37 68 49 14 35 48

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

Dre

hzah

l HZ

W K

uppl

,D

rehz

ahl H

ZW

FZW

Ein

/Aus

FZW

Bre

mse

loes

en

53H

ZW

Stu

fe 2

47H

ZW

Ein

/Aus

HZ

W S

tufe

1

Dre

hzah

l FZ

W

24LE

D H

ZW

ein

22S

tart

Sto

p li

45S

tart

Sto

p re

A002

X031

45


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

PTO shaft - Sheet 30- EU Version -

WF0

510

,w

s,0.

5W

F051

1,

ws,

0.5

WF0

513

,w

s,0.

75

WF0

512

,w

s,0.

75W

F050

7,

ws,

0.5

WF0

509

,w

s,0.

5

WF1

469

,ge

,0.

5

WF1463 , ge , 0.5

WF1344 , br_ge , 0.5

WF1

345

,br

_ge

,0.

5

X803_P

WV

M05

13,

ws,

0.75

WV

M13

34,

br,

0.75

WV

M14

69,

ge,

0.75

WV

M13

35,

br_g

e,

0.75

WG

0507

,w

s,0.

75

WG

0509

,w

s,0.

75

WG

1463

,ge

,0.

75

WG

1339

,br

_ge

,0.

75

WG

1345

,br

,0.

75

WV

M13

36,

br,

0.75

WF0

520

,w

s,0.

75

WV

M05

20,

ws,

0.75

WG

0522

,w

s,0.

75

WF0

522

,w

s,0.

75

WV

M13

89,

br_g

e,

0.75

X803_S

WG

1351

,br

,0.

75

X041_P

X041_S

WF1464 , ge , 0.5

WF0

508

,w

s,0.

5

WG

0508

,w

s,0.

75W

G14

64,

ge,

0.75

WG

1338

,br

_ge

,0.

75

WV

M05

12,

ws,

0.75

WV

M05

19,

ws,

0.75

WF0

519

,w

s,0.

75

18 1916

18 1916

1 2X322

Y011

1 2X319

Y008

123X151

B002

nf

123X170

B021

nf

510

160

3 2 1X223

S041

X627

1 2X361

Y027

31

31

X570

MP_GETRIEBE

X572

MP_GETRIEBE

X671

X672

X513

MP_MOTOR_LI

123X169

B020

nf

4

4

1 2X369

Y034

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

R330

G-Bus

4 3 2 1 22 23 32 33

G-BUS

A013

X202

42

7 3

1

6

U2

V11 8

2 3 6 7U1 C4

C6 C5

LBS-Anschluss

Verpoldiode

C2 C1

C3

R7

R5

C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

R330

G-Bus

4 3 2 1 22 23 32 33

G-BUS

A013

X201

40 41

40 41

42 43

42 43

44 45

44 45

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 37 68 49 14 35 48

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Elektronikbox

Dre

hzah

l HZ

W K

uppl

,D

rehz

ahl H

ZW

FZW

Ein

/Aus

FZW

Bre

mse

loes

en

53H

ZW

Stu

fe 2

47H

ZW

Ein

/Aus

HZ

W S

tufe

1

Dre

hzah

l FZ

W

24LE

D H

ZW

ein

22S

tart

Sto

p li

45S

tart

Sto

p re

A002

X031

X748

1 2 3

S019

X229 1 2 3

S020

X230

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 26 27 54 12

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0FZ

W B

rem

se lo

esen

Bedienungskonsole

A004

X033

PTO shaft - Sheet 30- NA Version -


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

Mitt

eilung

ihre

sIn

halte

s ni

cht

gest

atte

t, s

owei

t ni

c ht

ausd

ruec

klic

h zu

gest

ande

n. Z

uwid

erha

ndlu

ngen

verp

flich

ten

zu S

chad

ener

satz

. Alle

Rec

hte

fuer

den

Fal

l der

Pat

ente

rtei

l ung

ode

rG

ebra

uchs

mus

ter-

Ein

trag

ung

vorb

ehal

ten.

1 2 3 4 5

F

E

D

C

B

F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3

920.902.000.001 NA

X740

X803_P

WF0

480

,w

s,0.

75W

F048

1,

ws,

0.75

WF0

470

,w

s,0.

5W

F047

1,

ws,

0.5

WF1

462

,ge

,0.

5

WF0

483

,w

s,0.

5W

F048

2,

ws,

0.5

WF1

342

,br

_ge

,0.

5

WF1

521

,br

_ge

,0.

5

WVM1462, ge , 0.75WVM0471, ws, 0.75WVM0470, ws, 0.75

WG

0480

,w

s,0.

75

WG

0481

,w

s,0.

75

WG

1347

,br

,0.

75

WG

1346

,br

,0.

75

WVM1356, br_ge , 0.75

X803_S

X150_P

Schalter in Pedalruhelage

geschlossen

X041_P

X041_S

4

1 3

1 braun plus 3 blau minus4 schwarz Signal

Belegung Sensor

1 2 3 4X217

S005

1 2 3 4X218

S006

1 2X320

Y009

4k7

bl 0

,14

sw 0

,14

br 0

,14

143

AR

B001

X403

4k7

bl 0

,14

sw 0

,14

br 0

,14

143

Diff

B024

X404

143143

XXXXX

bl1 br

1

sw1

bl1 br

1ge

gn1

X405

X XXXX

14

32

41

32

bl1sw1sw1br1

X150_S

1 2X321

Y010

X572

MP_GETRIEBE

4647

4647

2930

2930

X748

25

25

42

7 3

1

6

U2

V11 8

2 3 6 7U1C2 C1

C3

R7

R5

C4

C5

Verpoldiode

R1

R3

R3

R3

R4

R4

R4

R2

R2

R2

R1

R1R

1R

2

R3

R4

R1

R2

R3

R4

R1

R2

R3

R4

C6

K-Bus

19 20 21 28 27 31 18

C11

C12 C2

C3

B2

B3

B13 B1

B5

B6

B7

C6

C7

C8

B4

B17

1 2 3 4

+ -

K-Bus

A013

X201

Mas

se S

enso

rik

Mas

se E

lekt

roni

kC

AN

LO

WC

AN

HIG

H

CA

N L

OW

CA

N H

IGH

1 55 4 5 56 57 58 59 60 23 28 26 27 54 X X 44 43 19 20

+U

B 3

0

+U

B c

onst

8.5

VE

in/A

us +

15

+ U

B 3

0

Bedienungskonsole

Bre

mse

lks

LEN

KW

INK

EL

2

Bre

mse

rec

hts

X

XX

XXLe

nkw

inke

l 1

X

A004

X033

Mas

se S

enso

rik

Mas

se E

lekt

roni

k

CA

N L

OW

CA

N H

IGH

1 55 56 57 58 59 60 23 28 26 27 54

+U

B 3

0

+U

B c

onst

8.5

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15

+ U

B 3

0

X 64 63

XX X M

V A

llrad

MV

Diff

sper

re

Elektronikbox A002

X031

4WD and differential locks - Sheet 31


Wei

terg

abe

sow

ie V

ervi

elfa

eltig

ung

dies

er U

nter

lage

, Ver

wer

tung

und

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1 2 3 4 5

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1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

WF2

008

,sw

,1

WF2

003

,w

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WF2

006

,w

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WF2

002

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,1

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000

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WZ

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0,

br,

10W

ZF1

301

,br

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WZ

F130

2,

br,

2.5

WZ

F130

3,

br,

1.5

WZ

F130

4,

br,

0.5

WZ

F201

2,

or,

0.5

WZ

F201

1,

or,

0.5

WZ

F201

0,

or,

0.5

WF2

001

,rt

,2.

5

WZ

F201

4,

or,

0.5

WZF2021 , or , 0.5

WZ

F201

7,

or,

0.5

WZF2020 , or , 0.5WZF2013 , or , 1

WZF2015 , or , 1WZK2020 , or , 1

WZ

F201

6,

br_w

s,

0.5

WF2

005

,br

_ws

,1

WZK2021 , or , 1WZK2013 , or , 1

WZK2015 , or , 1

WZK2018 , or , 1

WZK2002 , ge , 1WZK2006 , rt , 1WZK2019 , or , 1

WZ

F203

5,

or,

0.5

WZ

F203

6,

or,

0.5

X041_P

WF2

040

,sw

,1

WF2

033

,w

s,1

WF2013 , ws, 1WF2015 , ws, 1

WF2

041

,sw

,1

Bei Front-LBS Trennstelle X492_Pmit Trennstelle X497_S verbinden

WF2010 , ws, 0.5

WF2011 , ws, 0.5WF2012 , ws, 0.5

WF2014 , ws, 0.5

Bla

tt 2

0

Bla

tt 1

9

WF2

007

,w

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5

WF2

004

,w

s,0.

5

WZF2019 , br_ws , 1

WZ

F200

5,

br_w

s,

1W

ZF2

004

,or

,0.

5

WZ

F200

7,

or,

0.5

WZ

F200

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1

WZ

F200

3,

or,

0.5

WZ

F200

6,

ge,

1W

ZF2

002

,rt

,1

WZF2018 , br_ws , 1

ws 1

ws 1

X620

CA

N -

2

CA

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1 a

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AN

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Ver

sorg

.TLE

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se

CA

N +

2D

ig. M

asse

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+ 1

aus

CA

N +

1 e

in

1

1234

CAN Busabschluss

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

X205

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21

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20212728

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42

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1

6

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2 3 6 7U1 C4

C6 C5

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Verpoldiode

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C3

R7

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C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

B8

A18

A16

A15

A14

A17A

1

A13

A3

A2

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Mas

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1 2 3 4 5 6 7 8


kt. 0

3

930.900.000.003 EU

LBS - Sheet 32- EU Version -

WF2

008

,sw

,1

WF2

003

,w

s,1

WF2

006

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s,1

WF2

002

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000

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F130

0,

br,

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301

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2,

br,

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3,

br,

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1,

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0,

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5

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F201

4,

or,

0.5

WZF2021 , or , 0.5

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F201

7,

or,

0.5

WZF2020 , or , 0.5WZF2013 , or , 1

WWZF2015, or , 1WZK2020 , or , 1

WZ

F201

6,

br_w

s,

0.5

WZF2019 , br_ws , 1

WF2

005

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WZK2015 , or , 1

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WF2

041

,sw

,1

Bei Front-LBS Trennstelle X492_Pmit Trennstelle X497_S verbinden

WF2010 , ws, 0.5

WF2011 , ws, 0.5WF2012 , ws, 0.5

WF2014 , ws, 0.5

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tt 2

0

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9

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5

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1

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ws 1

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sorg

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CA

N +

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ig. M

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+ 1

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CA

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1 e

in

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1234

CAN Busabschluss

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

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3 4 6 5 8 9 7 2 1X206

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6

5

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C6 C5

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Verpoldiode

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C3

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C10

C9

A12

A11

A10

A9

A8

A7

A6

A5

A4

B9

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A18

A16

A15

A14

A17A

1

A13

A3

A2

+ -

15 16 17 13 14 8 5 6 7

1 2 3 4

G-Bus

4 3 2 1 22 23 32 33

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G-Bus

Mas

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enso

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Mas

se E

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1 55 56 57 58 59 60 23 28 4 5 54 38 15

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rt,1

gr,1

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X036

LBS - Sheet 32- NA Version -


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terg

abe

sow

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elfa

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dies

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nter

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920.902.000.001 NA

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Elektronikbox Grund

EDC (engine control) - Sheet 33


Wei

terg

abe

sow

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elfa

eltig

ung

dies

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nter

lage

, Ver

wer

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1 2 3 4 5

F

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F

E

D

C

B

A

1 2 3 4 5 6 7 8


kt. 0

3930.900.000.003 EU920.902.000.001 NA

VZKI4

ab .. /3001 ohne Funktion


Electrics / General systemA002 - ECU, enhanced control E

TestingFENDT 711 / 712 / 714 / 716 Vario and up .. / 8001

13.08.2002 9000 000174Ec 1/18Capitel Docu-No.IndexDate Version Page

A002 - ECU, enhanced control

PM-Picturemodule

Text-module

Measuring the supply voltage for the A002 - ECUText-module

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A002 - ECU.

+ UB 30 (battery voltage)Test Pin Target value Condition Possible cause of fault

+ supply 54 12.0 VDC Engine off Fuse (F041) in X051 or in wiringSee also Electronics powersupply circuit diagram

approx.13 - 14 VDC

Engine running

Sensor systemearth

55

+ supply 54 Voltage dropmax. 1 VDCfrom lastreading

Also connectapprox. 55 W bulb

Voltage must remain stableeven under load; if voltage dropis greater than approx. 1 VDC,remove contact resistances(e.g. at fuse).

Sensor systemearth

55






Text-module

PM-Picturemodule


+supply (outputstage supply)

56, 57,58, 59,

60

12.0 VDC Engine off Fuse (F041) in X051 or in wiringSee also Electronics powersupply circuit diagram

approx.13 - 14 VDC

Engine running

Sensor systemearth

55

+supply (outputstage supply)

56, 57,58, 59,

60

Voltage dropmax. 1 VDCfrom lastreading



Sensor systemearth

55

+ UB 15 (switched voltage; ignition switch)Test Pin Target value Condition Possible cause of fault

+ supply 28 12.0 VDC Engine off Fuse (F054) in X051 or in wiringSee also Electronics powersupply circuit diagram

approx.13 - 14 VDC

Engine running

Sensor systemearth

55




Sensor systemearth

55

PMTAB_Picture

NOTE:If voltage drop is greater than approx. 1 VDC,remove contact resistances (e.g. at fuse).






PM-Picturemodule

Text-module

Pin assignment and signal values

NOTE:Ignition ONAll readings +/- 10%

PMTAB_Picture

Battery voltageConnect positive and negative terminals of theG001 - battery with a multimeter (voltmeter).Diesel engine not running = approx. 12 VDCStarting diesel engine = approx. 8 VDC(M001 - starter draws current)Diesel engine is running = approx. 13.8 VDC(G002 - generator produces charging current)

Pin ontheA002 Pin description Signal - type / condition

Signal atcompo-nent

SignalfromECU (lineinterrup-ted)

1 A002 - ECU, enhanced control sensorsystem earth (analogue earth)

Earth

2 A009 - actuator unit, supply Digital output 12 VDC 0 VDC3 K051 - Relay, active parking function

(the K051 - relay switches earth to theY053 - solenoid valve)

Tractor drives or handbrakeactuated

0 VDC

Bring the tractor to a standstillwith the joystick, active symbolis displayed in the multi-display(active stationary mode) Afterapprox. 5 seconds, the cardanbrake is activated. Note:To check the active parkingfunction see Operating Manual(Maintenance Plan) and/orChapter 9000 Reg. E - Y053solenoid valve, measuring andtesting

approx.14 VDC

4 Transmission bus CAN low 2.1 VDC 2.3 VDC5 Transmission bus CAN-high 2.4 VDC 2.5 VDC6 B015 - Sensor, driving mode detection Current input - 4 mA - 20 mA 0 VDC

Speed range II ("Road")engaged

1.0 VDC

Speed range I ("Field")engaged

3.8 VDC






7 B018 - sensor, engine speed (setpoint) Current input - 4 mA - 20 mA 0 VDCAccelerator not actuated 4.0 VDCAccelerator actuated 0.9 VDC

8 B017 - Sensor, clutch pedal Current input - 4 mA - 20 mA 0 VDCClutch pedal not actuated 4.0 VDCClutch pedal actuated 3.4 VDC

9 Not assigned10 S013 - switch, emergency mode /

S012 - switch, starter inhibitorCurrent input 4 mA - 20 mA 8.0 VDC

Emergency mode not engaged 0.5 VDCEmergency mode engaged(S012 - starter inhibitor switchand S013 - emergency modeswitch activated)

12 VDC

11 Not assigned12 B010 - sensor, engine speed 1 Frequency input 7.3 VDC

Depending on rachet wheelsetting

5.4 VDC

1.1 VDC13 B014 - sensor, accumulator

shaft / speedFrequency input 7.3 VDC

Depending on ratchet wheelsetting

5.4 VDC

1.1 VDC14 B021 - sensor, rear PTO clutch Frequency input 7.3 VDC


5.4 VDC

1.1 VDC15 Not assigned


Signal atcompo-nent


16 S061 - switch, rapid reversing on thesteering wheel adjustment("reverse direction")(Note: forward direction see pin 39 onthe A002 - ECU)

Digital input 8.0 VDC

Reverse directionSwitch not actuated 5.1 VDCSwitch actuated ("forwards") 2.4 VDCSwitch actuated ("reverse") 5.1 VDC

17 Not assigned


Signal atcompo-nent







18 B015 - sensor, bevel pinion / rotationaldirection


Depends upon position of theswitch

5.1 VDC

2.4 VDC19 A009 - actuator unit, reference F/R Digital input 8.0 VDC

Depends upon position of theswitch

5.1 VDC

2.4 VDC20 Not assigned21 Not assigned22 S019 - switch, rear PTO ON, rear left Digital input 8.0 VDC

Switch not actuated 5.1 VDCSwitch actuated 2.4 VDC

23 A013 - fuse board 8.5 VDC output(supply for sensors)

8.5 VDC 8.5 VDC

24 S019/S020 - switch, rear PTO on, rear(LED display) / select PTO step andengage rear PTO

Digital output 0 VDC

LED off 0 VDCLED on 12 VDC

25 K013 - Relay / X023 - socket(3rd circuit)


3rd circuit not actuated 0 VDC3rd circuit actuated 12 VDC

26 A002 - ECU, enhanced control(K-BUS interface)

CAN-low approx.3.1 VDC

approx.2.4 VDC

27 A002 - ECU, enhanced control(K-BUS interface)

CAN-high approx.2.0 VDC

approx.2.5 VDC

28 A002 - ECU, enhanced control(+supply +UB 15)

D+ input 12 VDC 0 VDC

(Note: see Measuring thesupply voltage)

29 B008 - sensor, transmission highpressure

Current input 0 mA - 20 mA 0 VDC

Transmission neutral(transmission pressure = 0 bar)

0.8 VDC

Transmission active; runtransmission against highpressure --> transmissionpressure = approx. 550 bar)

3.9 VDC

(Note: see also Chapter 0000Reg. A - Tractor - Diagnostics inthe A008 Varioterminal) /Chapter 1005 Reg. E - Measu-ring transmission pressure


Signal atcompo-nent







30 B039 - high pressure sensor 2,push detection

Current input 0 mA - 20 mA 0 VDC

Transmission neutral(transmission pressure = 0 bar)

0.8 VDC

Transmission active; runtransmission in reverse againsthigh pressure --> transmissionpressure = approx. 550 bar)

3.9 VDC

(Note: see also Chapter 0000Reg. A - Tractor - Diagnostics inthe A008 Varioterminal) /Chapter 1005 Reg. E - Measu-ring transmission pressure


Signal atcompo-nent


31 Not assigned32 Not assigned33 Not assigned34 B015 - sensor, bevel pinion / speed Frequency input 7.3 VDC


5.4 VDC

1.1 VDC35 B020 - sensor, rear PTO

(PTO stub shaft)Frequency input 7.3 VDC


5.4 VDC

1.1 VDC36 Not assigned37 B002 - sensor, front PTO

(PTO stub shaft)Frequency input 7.3 VDC


5.4 VDC

1.1 VDC38 Not assigned39 S061 - switch, rapid reversing on the

steering wheel adjustment ("forwarddirection") (Note: reverse direction seepin 16 on the A002 - ECU)


Forward directionSwitch not actuated 5.1 VDCSwitch actuated ("forwards") 2.4 VDCSwitch actuated ("reverse") 5.1 VDC

40 Not assigned41 Not assigned


Signal atcompo-nent







42 B014 - sensor, accumulator shaft /direction of rotation (Note: speed signalsee pin 13)


"forwards" at approx. 5 kph 5.1 VDC"reverse" at approx. 5 kph 2.4 VDC

43 Not assigned44 Not assigned45 S020 - switch, rear PTO ON, rear right Digital input 8.0 VDC



Signal atcompo-nent


46 Y053 - solenoid valve 4-WD brake("active parking function brake")(If the driver reduces the transmissionratio to an active standstill, then the4-WD brake engages afterapprox. 5 seconds)

Pulse width output 0 VDC

4WD brake open 0 VDC4WD brake closed approx.

12 VDC47 Y008 - solenoid valve, rear PTO

(clutch)Pulse width output 0 VDC

Rear PTO off 0 VDCRear PTO on 12 VDC

48 Y026 - solenoid valve, rear PTO level I(Note: level I = 540 rpm)


Rear PTO level I notpre-selected

0 VDC

Rear PTO level Ipre-selected (LED is lit)

12 VDC

49 Y011 - solenoid valve, front PTO(clutch)


Front PTO off 0 VDCFront PTO on 12 VDC


Signal atcompo-nent







50 Y004 - solenoid valve, turboclutchvalve / transmission neutral


Note: Chapter 9000 Reg. E -Y004 - solenoid valve)

Transmission - neutral keyactivated (Turboclutch valveopened --> power interrupted)

0 VDC

Turn off turboclutch function,transmission is in "activestationary mode" (turboclutchvalve is closed --> transmissionis held frictionally)(Note: seeOperating Manual Chapter 7.5Driving operation, Switching offthe turboclutch)

12 VDC

51 Y005 - solenoid valve, speed limiter Pulse width output 0 VDC(Note: Chapter 9000 Reg. E -Y005 - solenoid valve)

in "normal mode" 5.0 VDC

in "emergency mode"(maximum speed is limited)(Note: switching to "emergencymode" see Operating ManualFaults and remedies Chapter 4Emergency mode)

0 VDC

52 Y032 - solenoid valve, control pressurevalves ("locking electrical auxiliaryvalves")


Locking electrical auxiliaryvalves via key on theA004 - control console(LED is lit)

0 VDC

unlock electr. auxiliary valveswith key on the A004 - controlconsole (LED goes out)(Note: to unlock valves--> engine speed must begreater than 400 rpm) engineidle speed = 780 +/- 30 rpm

12 VDC

53 Y027 - solenoid valve, rear PTO levelage II (Note: level II = 750 rpm


Rear PTO level II notpre-selected

0 VDC

Rear PTO level IIpre-selected (LED is lit)

12 VDC

54 A002 - ECU, enhanced control(+supply +UB 30)

+UB 30 (Note: see Measuringthe supply voltage)

55 A002 - ECU, enhanced controlelectronics

Digital earth

56..60 A002 - ECU, enhanced control(Output stage supply +UB 30)

+UB 30, output stage supply 12 VDC 0 VDC


Signal atcompo-nent








Signal atcompo-nent


61 Y002 - solenoid valve, speed range I("Field")


(Note: Y002 - solenoid valve is onlypowered during the switchingoperation)


0 VDC


12 VDC

62 Y003 - solenoid valve, speed range II("Road")


(Note: Y002 - solenoid valve is onlypowered during the switchingoperation)


0 VDC


12 VDC

63 Y010 - solenoid valve, differential lock("front and rear lock")


Diff. lock off 0 VDCDiff. lock on 12 VDC

64 Y009 - solenoid valve, 4WD Digital output 0 VDC4WD off 12 VDC4WD on 0 VDC

65 Y013 - solenoid valve, lowering thesuspension(Note: to lower thesuspension, the Y013 - solenoid valve,lower suspension and theY012 - solenoid valve, charge aresimultaneously powered - see alsoChapter 9690 Reg. E


Activate Lower suspension("Lock") key. The suspensionlowers.

12 VDC

After the lower limit position hasbeen reached, theY013 - solenoid valve ispowered for another 2 secondsapprox. (the suspension ispretensioned to 200 bar), thenthe voltage to pin 65 of theA002 - ECU falls off

0 VDC






Text-module

66 Y014 - solenoid valve, raising thesuspension(Note: to raise thesuspension, the Y014 - solenoid valve,raise suspension and theY012 - solenoid valve, charge aresimultaneously powered) - see alsoChapter 9690 Reg. E


Activate Raise suspension key.The suspension is raised

12 VDC

After the upper limit position isreached, the voltage to pin 66 ofthe A002 - ECU falls off

0 VDC

67 Y033 - solenoid valve, flushing(oil preheating) (Note: for oil prehea-ting, the Y033 - solenoid valve, flushingand the Y012 - solenoid valve, chargeare simultaneously powered) - seealso Chapter 9690 Reg. E


The auxiliary control valve 1.1(yellow) indicates an oiltemperature greater than 0 °C

0 VDC

The auxiliary control valve 1.1(yellow) indicates an oiltemperature less than 0 °C--> on pin 67 of the A002 - ECUthere is a voltage / Oil tempera-ture greater than 5 °C--> On pin 67 of the A002 - ECUthe voltage falls off

12 / 0VDC

68 Y028 - solenoid valve, rear PTO level III(Note: level III = 1000 rpm)


Rear PTO level III notpre-selected

0 VDC

Rear PTO level III pre-selected(LED is lit)

12 VDC


Signal atcompo-nent







Functional description: Components with frequency inputs to the A002 - ECU

The A002 - ECU enhanced controls delivers a basic signal voltage of 7.3 VDC.This basic signal voltage is reduced in the event of a connected component:to 1.1 VDC or 5.4 VDC (depending on the ratchet wheel setting)The A002 - ECU calculates the rotational frequency of the shaft (rotational speed) from the number ofvoltage fluctuations (1.1 VDC and 5.4 VDC).

NOTE:Hall sensors are used as rotational speed sensors.Signal from the Hall sensors when tractor is stationary --> 5.4 VDCIf the ratchet wheel is turned by hand (magnetic field in the Hall sensor changes)--> briefly 1.1 VDC, then 5.4 VDCTractor running (rachet wheel is turning) --> approx. 1.5 VDC (voltage read from multimeter)Text-module

Functional description: Components with digital inputs to the A002 - ECU

The A002 - ECU enhanced controls delivers a basic signal voltage of 8.0 VDC.Depending on the position of the switch, the basic signal voltage from the A002 - ECU is reduced:to 2.4 VDC (internal resistance of component 121 ohms) or 5.1 VDC (internal resistance ofcomponent 510 ohms).The desired function is carried out in the A002 - ECU because of the voltage level.Text-module

Functional description: Components with digital outputs to the A002 - ECU

The A002 - ECU delivers a voltage of B 0 VDC or 12 VDC ( black - white switch)/Bto power thecomponentsIn the event of a mechanical or electrical fault in the component or cable loom, the component is brieflypowered, then the A002 - ECU detects the fault and switches the voltage off.Text-module

Functional description: Components with pulse width outputs to theA002 - ECU

The A002 - ECU delivers a voltage of 0 VDC or 12 VDC to power the componentsThe voltage increase to 12 VDC or the voltage shutoff to 0 VDC is proportionally controlledIn the event of a mechanical or electrical fault in the component or cable loom, the component is brieflypowered, then the A002 - ECU detects the fault and switches the voltage off.Text-module






Description: Sensor system earth (pin 1) / Electronics earth (pin 55)

Chapter 9000 Reg. C - Electrical circuit diagram - Earth concept - Sheet 3PM-Picturemodule

Text-module

To avoid parasitic inductions on the internal electronics of the A002 - ECU, all sensor earths arebrought together to pin 1 of the A002 - ECU.The earth to the earthing point on the tractor frame is brought to the A002 - ECU via pin 55.The earth runs via the tractor frame to the negative terminal of the G001 - batteryText-module

PMTAB_Picture






Description: Output stagePM-Picturemodule

Text-module

An output stage (E) is an "electronic relay".With a small control current from the electronics of the A002 - ECU, an output current is switched to thesolenoid valves (Y).The output stage supplies are between pins 56 ... 60The output stages are monitored. If there is too high or too low a current to the output stage, a fault isoutput and the output stage switches off.current too high --> short circuit in the cable loomcurrent too low --> interruption in wiringText-module

A002 - ECU, enhanced control (the "brain" of the TMS and Teach In)

Tractor - Management - System (TMS)Teach In ("learns" the tractor's work sequences)Chapter 2710 Reg. A - EMR 2 / TMS speed adjustmentFunctional principle Variotronic TI (TeachIn) - Chapter 9700 Reg. AThe A002 - ECU, enhanced control is the brain of the TMS and Teach InThe software for the TMS and Teach In program is loaded in the A002 - ECU, enhanced control.If the TMS or Teach In program is faulty, it is a good idea to program the A002 - ECU (EOT "EOL - win")When programming the A002 - ECU, the software applicable to the tractor is loaded into theA002 - ECU.

NOTE:Control of the TMS and the Teach In function, see also Operating InstructionsText-module

PMTAB_Picture






Sequence of the EOL program ("EOL - win")

EOL = end of lineThe software applicable to the tractor is loaded into the tractor electronicsPM-Picturemodule

Text-module

Start EOL - win programSelect sub-menu "Programming / Service"

PMTAB_Picture






PM-Picturemodule

Text-module

Select tractor typeChassis No. 715 = Vario 815Chassis No. 717 = Vario 817Chassis No. 718 = Vario 818

PMTAB_Picture






PM-Picturemodule

Text-module

Enter chassis number

PMTAB_Picture






PM-Picturemodule

Text-module

Select ECU (electronic control unit) to be programmed

Whole tractor = Complete programming(i.e. all ECU's in the tractor are programmed)

Instrument panel = A007 - ECU, instrument panel

EST earth = A002 - ECU, enhanced control

Control console = A004 - ECU, control console

Control terminal = A008 - Terminal

EPC - OBE = A014 - ECU, EPC OBE

Joystick = A034 - joystick

NOTE:The ECU's can also be programmed individually.

PMTAB_Picture






PM-Picturemodule

Text-module

Entering vehicle parameters and vehicle equipment

Speed (kph) = Input of the maximum speed(is defined in the vehicle document)

Country of operation code = Country-specific settings(e.g. PTO shift: North American version or European version

Circumference of rear tyres = for speed limit

BIOS_EST = Operating software of the A002 - ECU, enhanced control

BIOS_Bedienterminal = Operating software of the A008 - Vario terminal

Project Vario 800The symbol catalogue for the A008 - Vario terminal is defined in the Project Vario 800.(the A002 - ECU, enhanced control speaks to the A008 - Vario terminal. The A008 - Vario terminal looksfor the corresponding symbol in its symbol catalogue and displays this on the screen)


● Select tractor equipment● Programming is started with the "Execute" key.

The programming sequence runs automatically. When the programming sequence is ended, themessage "Sequence successfully completed" appears

PMTAB_Picture


Electrics / General systemA004 - ECU, control console E

TestingFENDT 711 / 712 / 714 / 716 Vario from .. / 8001


A004 - ECU, control console

PM-Picturemodule

Text-module

Measuring the supply voltage for the A004 - control consoleText-module

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to the A004 - control console.

+UB 30 (Battery voltage)Test Pin Target value Condition Possible cause of fault

+supply 54 12.0 VDC Engine not running Fuse (F042) in X051 or in wiring.See also Electronics powersupply circuit diagram (sheet 19)

approx.13 - 14 VDC

Engine running

Sensor systemearth

55

+supply 54 Voltage drop:max. 1 VDCfrom lastreading



Sensor systemearth

55






PM-Picturemodule

PM-Picturemodule


+supply 28 12.0 VDC Engine not running Fuse (F044) in X051 or in wiring.See also Electronics powersupply circuit diagram (sheet 19)

approx.13 - 14 VDC

Engine running

Sensor systemearth

55

+supply 28 Voltage drop:max. 1 VDCfrom lastreading



Sensor systemearth

55

PMTAB_Picture

Note:If voltage drop is greater than approx. 1 VDC,remove contact resistances (e.g. at fuse).

PMTAB_Picture

Battery voltageConnect positive and negative terminals of theG001 - battery with a multimeter (voltmeter).Engine not running = approx. 12 VDCStarting diesel engine = approx. 8 VDC(M001 - starter draws current)Diesel engine is running = approx. 13.8 VDC(G002 - generator produces charging current)






Text-module

Pin assignment and signal values

Note:Ignition ONAll readings +/- 10%


Signal atcompo-nent


1 A004 - ECU, control console(sensor system earth)

Earth

2 Not assigned3 Not assigned4 Not assigned5 Not assigned6 Not assigned7 Not assigned8 Enhanced control depth

control - front power lift(Note: Signal is bridged after pin 50 inthe A004 - control console)

Current input 0 VDC

Position 10 (floating position) 0.8 VDCPosition 0 4.0 VDC

9 B040 - sensor, front power liftposition

Current input 0 VDC

Lower limit position 1.0 VDCUpper limit position 3.8 VDC

10 Not assigned


Signal atcompo-nent


11 Not assigned12 Not assigned13 Not assigned14 Not assigned15 S026 - switch, volumetric capacity of

the steering pump PL("auxiliary pump")(Note: The operating point of the switchdepends upon the hydraulic oiltemperature)


Volumetric capacity OK 8.0 VDCVolumetric capacity too low 0 VDC

16 B022 - sensor, kickout(North America only - "NA version")







Y015 - Y019 - auxiliary controlvalve not actuated(LS pressure< 175 +/- 5 bar)

5.1 VDC

Y015 - Y019 - auxiliary controlvalve moving againstoverpressure(LS pressure > 175 +/- 5 Bar)

2.4 VDC

17 S036 - switch, hydraulic oil level Digital input 8.0 VDCTarget volume(resistance at theS036 - sensor = 820 ohms)

5.8 VDC

minimum level(resistance at theS036 - sensor = 530 ohms)--> warning message

5.0 VDC

Oil volume too low(resistance at theS036 - sensor = 260 ohms)--> fault code A.1.D9

3.8 VDC

18 S015 - switch, handbrake Digital input 8.0 VDCHandbrake released 2.4 VDCHandbrake on 5.1 VDC

19 B047 - switch, steering angle(4WD and diff. lock)


Driving in a straight lineSteering angle = 0 ° 2.4 VDCLeft turnSteering angle > 15 ° 2.4 VDCSteering angle > 25 ° 5.1 VDCRight turnSteering angle > 15 ° 5.1 VDCSteering angle > 25 ° 5.1 VDC

20 B047 - switch, steering angle(4WD and diff. lock)


Driving in a straight lineSteering angle = 0 ° 2.4 VDCLeft turnSteering angle > 15 ° 5.1 VDCSteering angle > 25 ° 5.1 VDCRight turnSteering angleSteering angle > 15 ° 2.4 VDCSteering angle > 25 ° 5.1 VDC


Signal atcompo-nent








Signal atcompo-nent


21 B009 - sensor, dischargetemperature (Vario - transmission)


The transmission - dischargetemperature can also be read on theVario terminal diagnostics -->Chapter 0000 Reg. A -Tractor diagnostics withA008 - Vario terminal

50 °C (resistance at theB009 - sensor = 150 ohms)

2.7 VDC

95 °C (resistance at theB009 - sensor = 40 ohms)

1.0 VDC

105 °C (resistance at the B009 -sensor = 29 ohms) -->warningmessage

0.67 VDC

110 °C (resistance at theB009 - sensor = 26 ohms)--> fault code 4.1.53

0.60 VDC

22 S017 - switch, filter contamination Digital input 8.0 VDCSystem OK 2.4 VDCDirt in pressure filter 5.1 VDC

23 A013 - fuse board 8.5 VDC output for sensors 8.5 VDC 8.5 VDC24 Not assigned25 Not assigned26 A004 - control console

(K-BUS interface)CAN low approx.

3.1 VDCapprox.2.4 VDC

27 A004 - control console(K-BUS interface)

CAN high approx.2.0 VDC

approx.2.5 VDC

28 A004 - control console(+supply, +UB 15)

D+ input(Note: see Measuring the sup-ply voltage)

12 VDC 0 VDC

29 Not assigned30 B035 - sensor, hand throttle Current input 0 VDC

Min. position 4.0 VDCMax. position 0.75 VDC







Signal atcompo-nent


31 Not assigned32 B003 - sensor, suspension Current input 0 VDC

Lower limit position 3.6 VDCMid-position 2.7 VDCUpper limit position 1.4 VDC

33 Not assigned34 S047 - switch, exhaust brake Digital input 8.0 VDC

Exhaust brake not activated 2.4 VDCExhaust brake activated 5.1 VDC

35 S045 - switch, reverse direction oftravel


Forwards travel 5.1 VDCReverse travel 2.4 VDC

36 Not assigned37 Not assigned38 S053 - seat switch Digital input 8.0 VDC

Seat switch not actuated 5.1 VDCSeat switch actuated 2.4 VDC

39 S034 - switch, coolant level Digital input 8.0 VDCLevel OK 2.4 VDCLevel too low 5.1 VDC

40 S022 - switch, lower front power lift(external operation)




Signal atcompo-nent


41 S021 - external switch, raise frontpower lift


Front power lift switch notactuated

5.1 VDC

Raise front power lift 2.4 VDC42 S023 - solenoid switch "Lock" front

power liftDigital input 8.0 VDC

S023 - solenoid switch is in the"Front power lift unlocked"position

5.1 VDC

S023 - solenoid switch is in the"Front power lift locked"position

2.4 VDC






43 S006 - magnetic switch, left brake (Ma-gnetic switch is closed with pedal in restposition) / With differential lockautomatic function, the diff. lockswitches off when the foot brake isactivated, when the foot brake isreleased, the diff. lock is switched onagain


Brake pedal not depressed 2.4 VDCBrake pedal depressed 5.1 VDC

44 S005 - magnetic switch, right brake(Magnetic switch is closed with pedal inrest position) / With differential lockautomatic function, the diff. lockswitches off when the foot brake isactivated, when the foot brake isreleased, the diff. lock is switched onagain


Brake pedal not depressed 2.4 VDCBrake pedal depressed 5.1 VDC

45 S025 - switch, oil pressure of thedisplacement pump


Oil pressure of thedisplacement pump < 8 bar

2.4 VDC

Oil pressure of thedisplacement pump > 8 bar

5.1 VDC

46 +supply for the EPC depthcontrol - rear power lift /(Voltage comes from theA014 - ECU, OBE ; pin 5)

+UB = 10.0 VDC 10.0 VDC 0 VDC

47 Setpoint of the EPC depthcontrol - rear power lift(Setpoint goes to theA014 - ECU, OBE ; pin 12)

Current input 0 VDC

Position 10 (floating position) 1.18 VDCPosition 0 8.86 VDC

48 Earth for the EPC depth control - rearpower lift (Earth goes to theA014 - ECU, OBE ; pin 4)

Earth

49 Not assigned50 Setpoint of the enhanced control depth

control - front power lift(Note: Signal is bridged after pin 8 inthe A004 - control console)

Current input 0 VDC

Position 10 (floating position) 0.8 VDCPosition 0 4 VDC


Signal atcompo-nent







Text

-module

Functional description: Components with digital inputs to the A004 - controlconsole

The A004 - control console delivers a basic signal voltage of 8.0 VDCDepending on the position of the switch, the basic signal voltage from the A004 - control console isreduced:to 2.4 VDC (internal resistance of component 121 ohms) or 5.1 VDC (internal resistance ofcomponent 510 ohms).The desired function is carried out in the A004 - control console because of the voltage level.


Signal atcompo-nent


51 Not assigned52 Not assigned53 Not assigned54 A004 - control console

(+supply, +UB 30)+UB 30 (Note: see Measuringthe supply voltage)

55 A004 - control console, electronicsearth

Digital earth

56...60 Not assigned61...68 Not assigned






Text-module

Description: Sensor system earth (pin 1) / Electronics earth (pin 55)

Chapter 9000 Reg. C - Electrical circuit diagram - Earth concept - Sheet 3PM-Picturemodule

Text-module

To avoid parasitic inductions on the internal electronics of the A004 - control console, all sensor earthsare brought together to pin 1 of the A004 - control console.

The earth to the earthing point on the tractor frame is brought to the A004 - control console via pin 55.

The earth runs via the tractor frame to the negative terminal of the G001 - battery

PMTAB_Picture






Text-module

Rear module (rear power lift), front module (enhanced control - front power lift),enhanced control modulesPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Remove A004 - ECU, control console.Loosen screw coupling between upper and lowersectionsNote:Chapter 9770 Reg. A - Installation and removalof enhanced control module in A004 - controlconsoleChapter 9779 Reg. A - Installation and removalof rear module /front module in A004 - controlconsole

PMTAB_Picture

Remove upper housing section

PMTAB_Picture

Pin assignment: Fendt 800 Vario and Fendt900 Vario

X1 = Connector, rear module(rear power lift functions)

X2 = Connector, front module(front power lift functions)

X3 = Connector, 4WD / diff. lock(Off ; 100% On ; automatic)

X4 = Connector, cruise control / suspension(Cruise control - Preselect / SuspensionOn / Lock)

X5 = Connector, rear PTO (speed selection)

X6 = Connector, electrical auxiliary valves(unlock/lock; operate on A034 - joystick)






Text-module

for diagnostics: Rear module (rear power lift), front module(enhanced control - front power lift), enhanced control modules

Signal sequence:Key ---> A004 - control console ---> K-BUS ---> A002 - ECU, enhanced control(enhanced control - front power lift) or A014 - ECU, OBE (rear power lift)Keys are tested via the FENDIAS diagnostics program ("Vario - win" diagnostics for all Vario tractors)Text-module

Rear power lift (EPC - OBE)PM-Picturemodule

Text-module

Rear module diagnosticsBullet-List

● Select rear EPC menu● Select Actuations / Status sub-menuA004 = ECU, control consoleA014 = ECU, EPC OBEA034 = JoystickK-BUS = Enhanced control-BUS

Switch on all functions of the rear power lift.The switch conditions are displayed on the diagnostics screen.Text-module

PMTAB_Picture






Enhanced control front power liftPM-Picturemodule

Text-module

Front module diagnosticsBullet-List

● Select Front power lift menu● Select enhanced control sub-menu● Select Actuations / Status ECFPW sub-menuA002 = ECU, enhanced controlA004 = ECU, control consoleA014 = ECU, EPC OBEA034 = JoystickY019 = Electrical auxiliary control valve (5th layer = enhanced control front power lift)G-BUS = Transmission BUSK-BUS = Enhanced control BUS

Switch on all functions of the enhanced control front power lift.The switch conditions are displayed on the diagnostics screen.Text-module

PMTAB_Picture






Testing front PTO switch, rear PTO switchPM-Picturemodule


● Select Enhanced control from the menu

● Select Front PTO sub-menu

● Select Rear PTO sub-menu

PMTAB_Picture






Text-module

Signal handling in the A004 - ECU, control console

The software for signal handling is defined in the A004 - control console.When programming the A004 - control console, the software applicable to the tractor is loaded into theA004 - control console. (End of line "EOL - win")PM-Picturemodule


● Start EOL - program (EOL = end of line)● Select sub-directory "Programming / Service"● Select tractor type● Enter chassis number● Select ECU (Electronic Control Unit) to be programmed● Classify tractor data● Start the programming with the "Execute" button

Note:For sequence of the EOL programming, see also Chapter 9000 Reg. E - A002 - ECU, enhancedcontrol

PMTAB_Picture

Farmer 400Fav 700 / 900F 700 / 800 / 900 Vario

Electrics / General systemA006 - Keypad, dashboard front E

TestingFav 900 from 23/3001


A006 - Keypad, dashboard front

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

Connect e-adapter box X 899.980.208.100 toA006 - keypad on front of dashboard,using adapter cable X 899.980.208.207.

PMTAB_Picture

A006 - Keypad, dashboard frontSeparation point X035


Electrics / General systemA006 - Keypad, dashboard front E



A006 - Keypad, dashboard front

Note:All readings +/-15 %Text-module

The A006 - keypad on the front of the dashboard is a diode circuit which processes voltage signals fromthe A007 - instrument panel.When a button is actuated, a slight voltage variation (in mV range) must be detectable.

Separation point X035Pin 12 ground

Ignition ONPin Pin description Pre-condition Signal1 A007 - Instrument panel Button not actuated 210 mV

Separation point X101 Button actuated 102 mV2 A007 - Instrument panel 94 mV

Separation point X1013 A007 - Instrument panel Button not actuated 210 mV


Separation point X1015 A007 - Instrument panel Button not actuated 210 mV

Separation point X101 Button actuated 102 mV6 A007 - Instrument panel Button not actuated 94 mV

Separation point X101 Button actuated7 A007 - Instrument panel Button not actuated 210 mV


Separation point X1019 Not assigned

10 A007 - Instrument panel 12 VDC to 14 VDCSeparation point X102

11 Not assigned12 Ground X554

13..18 Not assigned


Electrics / General systemA007 - instrument panel E



A007 - instrument panel

PM-Picturemodule

PM-Picturemodule

PM-

Picturemodule

Text-module

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to the A007 - instrument panelusing adapter cable X 899.980.208.204.

PMTAB_Picture

Connector X100 (blue) andconnector X101 (yellow).Measure connector X102 (white) directly withmultimeter.

Plan view of handle recess (plug)PMTAB_Picture






Text-module

Note:All readings +/- 10%

Connector X100 (blue)Earth from pin 18 connector X101 (yellow)

Ignition ONPin Pin description Condition Signal1 K010 - relay for direction indicator

controller C3Connected trailer lighting 12 VDC pulse

2 K010 - relay for direction indicatorcontroller C2

Connected trailer lighting 12 VDC pulse

3 S001 - control stalk Main beam indicator:Main beam off 0 VDCMain beam on 12 VDC to 14 VDC

4 G004 - generator 2 (Fav 900/23) Battery charge indicator:G002 - generator (Farmer 400,Fav 700, FENDT 800 Vario)

Ignition on, engine notrunning

0 VDC

Ignition on, engine running 12 VDC to 14 VDC5 A012 - cold-start system Preheating, indicator flashing 12 VDC pulse

Indicator goes out 12 VDC to 14 VDC6 K010 - direction indicator controller

relayActuate turn indicator 12 VDC pulse

7 X610 - right turn indicator connector Actuate turn indicator 12 VDC pulse8 H006 - beeper Continuous tone approx. 9 VDC9 Intermittent tone 12 VDC pulse

10 X007 - implement socket Rear PTO speed:PTO off 0 VDC or 13.8 VDC

(depending on ratchetwheel)

PTO on approx. 6.5 VDC11 X007 - implement socket Transmission signal:

Speed 0 kph 13.8 VDCSpeed greater than 0.1 kph approx. 6.5 VDC

12 Not assigned13 A013 - fuse board B (X201) CAN-low 2.5 VDC to 3.5 VDC14 Not assigned15 A014 - ECU, EPC 23 OBE Lift status for

X007 - implement socket:Lower 1.1 VDCStop 1.1 VDCRaise 13.8 VDC

16 B013 - hydraulic oil thermo switch Temperature < approx. 95 °C 12 VDC to 14 VDCTemperature > approx. 95 °C( warning symbol)

0 VDC

17 B004 - underpressure switch Underpressure < approx.65 mbar

12 VDC to 14 VDC

Underpressure > approx.65 mbar

0 VDC

18 Not assigned19 S024 - brake fluid sensor Float at top 12 VDC to 14 VDC

Float at bottom 0 VDC20..24 Not assigned

25 X611 - left turn indicator connector Turn indicator actuated 12 VDC pulse26 A013 - fuse board B (X201) CAN-high 1.5 VDC to 2.5 VDC






Text-module

Text-module


Connector X101 (yellow)Earth from pin 18 connector X101 (yellow)

Ignition ONPin Pin description Condition Signal1 A006 - front dashboard keypad approx. 1.8 mV2 A006 - front dashboard keypad approx. 1.8 mV3 A006 - front dashboard keypad approx. 1.8 mV4 A006 - front dashboard keypad approx. 1.8 mV5 X635 - analogue earth connector

6..10 Not assigned11 A011 - radar sensor Radar sensor ON 0.2 VDC to 4.6 VDC12 X008 - on-board computer input

counter connectorSwitch open 13.8 VDC

Input closed approx. 0 VDC13 Not assigned14 A006 - front dashboard keypad Switch not actuated approx. 95 mV

Switch actuated approx. 10 mV15 A006 - front dashboard keypad Switch not actuated approx. 95 mV



Switch actuated approx. 10 mV18 X635 - instrument panel analogue

earth connector19..20 Not assigned

21 B034 - submerged fuel level sensor(indicates fuel level)

Chapter 9000 Reg. G

22 Not assigned23 B012 - engine oil pressure sensor Chapter 9000 Reg. G24 B019 - compressed air pressure

transducerChapter 9000 Reg. G

25 B005 - engine temperature sensor Chapter 9000 Reg. G26 B006 - intercooler temperature

sensorChapter 9000 Reg. G






Text-module

Text-module


Connector X102 (white)Vehicle earthIgnition ON

Pin Pin description Condition Signal1..2 Not assigned3 X051 - fuse holder 2 Parking lights 12 VDC to 14 VDC

UB58, F0324..8 Not assigned9 X051 - fuse holder 2 12 VDC to 14 VDC

UB15, F04910 X051 - fuse holder 2 12 VDC to 14 VDC

UB15, F04911 Not assigned12 A006 - front dashboard keypad 12 VDC to 14 VDC13 Not assigned14..17 X643 - earth connector18,19 X051 - fuse holder 2 12 VDC to 14 VDC

UB30, F04020..23 X051 - fuse holder 2 12 VDC to 14 VDC

UB15, F04924 Not assigned25 Not assigned26 Not assigned

Fav 900F 700 / 800 / 900 Vario

Electrics / system in generalA009 - actuator unit E


12/1999 9000 000016Ea 1/1Kapitelzahl Docu-No.Reg.Datum Stand Seite

A009 - actuator unit

FENDT 711 / 712 / 714 / 716 Vario from .. / 8001

Text-module

Hinweis:Connect adapter cable X 899.980.246.207 to cable coupler X037.Ignition "ON"

Pin Function1 WD PWM2 CAN 2+3 Reference F/R4 + UB 305 CAN 2-6 + UB from ECU7 Digital earth8 Tractor earth

Test Pin Target value Condition Possible cause of fault

Electric motorsupply

4 12 - 14 VDCVerification of fuse (F043)

Earth 8

Electric motorsupply

4 Voltage drop:max. 1 VDCover lastmeasurement

Also connect approx. 55 Wbulb

Voltage must remain stableeven under load

Earth 8

UB from e-box 6 12.0 VDC to14.0 VDC

Digital earth 7

Reference F/R 3 2.4 VDC or5.0 VDC

If voltage reading is approx.2.4 VDC, turn emergencycontrol briefly to left.If voltage reading is approx.5.0 VDC, turn emergencycontrol briefly to right.

Digital earth 7

CAN 2+ 2 1.5 VDC- 2.5 VDC

Digital earth 7

CAN 2- 5 1.5 VDC- 3.5 VDC

Digital earth 7


Electrics / General systemA010 - electronic thermostat E



A010 - electronic thermostat

Text-module

Text-module

Note:All readings +/- 10%B045 and B046 are N egative T emperature C oefficient sensorsin other words, the sensor resistance decreases as the ambient temperature increasesTe

xt-module

The A010 - electronic thermostat switches as a function of:Bullet-List

● S037 - fan switch ( A010 supply )● S044 - Air-conditioning potentiometer ( setpoint )● B046 - temp. sensor 1 in air current ( actual value )● B045 - temp. sensor 2 on evaporator ( safeguard against system icing up )● S035 - high-pressure/low-pressure switch ( coolant circuit protection )

Voltage (12 VDC to 14 VDC) to Y024 - magnetic clutch(air-conditioning compressor switches on)Text-module

Pin Colour Function1 brown Earth2 - Not assigned3 red S037 (+UB)4 black/yellow Y024 (+UB)5 blue B045 - sensor6 brown B045 - sensor7 white B046 - sensor8 white B046 - sensor9 brown/yellow S044 - potentio-

meter10 brown/yellow S044 - potentio-

meter

Pin Pin description Condition Signal1 Earth2 Not assigned3 S037 - fan switch Ignition ON

Fan switch ON 12 VDC to 14 VDCFan switch OFF 0 VDC

4 Y024 - Magnetic clutch Ignition ONA010 switches on 12 VDC to 14 VDCA010 switches off 0 VDC

5 B045 - temp. sensor 2 Disconnect A010 approx. 1.18 kOhm6 at 20 °C7 B046 - temp. sensor 1 Disconnect A010 approx. 10 kOhm8 at 20 °C9 S044 - air-conditioning

potentiometerDisconnect A010

10 Max. position approx. 60 ohmsMin. position approx. 10.4 kOhm


Electrics / General systemA010 - electronic thermostat E



A010 - electronic thermostat

Fault location in air-conditioning

Air-conditioning compressor does not switch on


Text-module

Note:See also:Chapter 5500 Reg. A - Functional descriptionChapter 5570 Reg. A - Electrical check on air-conditioningChapter 9000 Reg. C - Electrical circuit diagrams

1.Check X050, fuse F017 (UB 15). (supply for M009 - fan and A010 - electronic thermostat)

2.Supply Y024 - magnetic clutch with 12 VDC from external source(check: does magnetic clutch operate?)

3.Check S037 - fan switch for continuity (supply to A010 - electronic thermostat. "Green telltale" ).

4.Check S035 - high-pressure/low-pressure switch for continuity. (check coolant circuit)

5.Check all connectors for continuity.

6.Check voltage output of A010 - electronic thermostat at Y024 - magnetic clutch.

7.Check operation of B045 - sensor, B046 - sensor and S044 - potentiometer (see table above).

PMTAB_Picture

Checking performance of air-conditioning● Hold thermometer in fan air current and

measure air current temperature directly at airnozzle outlet (A).

Target value: approx. 6 °C - 8 °C at 25 °Cambient temperature

Note:Set re-circulation switch to re-circulationmode to ensure optimum coolingperformance.

Note:If target value is not achieved, re-circulationfilter, condenser or evaporator may be blockedwith dirt. (please see Operating Manual fordetails of how to clean).


Electrics / General systemA011 - radar sensor E



A011 - radar sensor

PM-Picturemodule

Text-module

Measuring the +supply at the X039 - radar plug

Text-module

Text-module

PMTAB_Picture

A011= Radar sensorNote:See also:Chapter 8610 Reg. A - Operation and functionof electronic slip controlChapter 8610 Reg. B - Faults in slip control(radar A011)Chapter 9000 Reg. E - X007 - Implement socketChapter 9000 Reg. E - A014 - ECU, EPC 23 OBEChapter 8610 Reg.E - Slip control performancetest

X039 - radar plugPin Function1 Earth2 Signal3 + supply4 Not assigned

on the X039 - radar plug

Test condition Target valueDirectly to A011 - radarsensor

+ supply Ignition ON 12 ... 14 VDC Pins 3 and 1Power consumption Ignition ON approx. 0.5 ADC Measure at fuse F048

(isolate consumers A014and S048 in parallel)





A011 - radar sensor

Measuring of the signal voltage at the A014 - ECU, EPC 23 OBEPM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

EPC - OBE(valve plate and A014 - ECU (control unit))

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A014 - ECU using adapter cableX 899.980.208.211.Note:See also:Chapter 9000 Reg. E - A014 - ECU, EPC 23 OBE

on A014 - ECU, EPC 23 OBE

Test condition Target valuedirectly on A014 - ECU,EPC 23 OBE

Signal Tractor driving moreslowly than 0.5 kph

approx. 0.2 VDC Pins 16 and 1

... faster than 0.5 kph approx. 6.0 VDC





A011 - radar sensor

Text-module

Measuring of signal voltage on X007 - implement socketPM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

X007 - implement socket (7-pin)

PMTAB_Picture

1 = Radar signal (optional)

2 = Transmission signal

3 = Rear PTO speed

4 = Lifting gear status (rapid lift control)

5 = Not assigned

6 = On-board +UB 15 power supply

7 = Earth

on X007 - implement socket

Test condition Target valueDirectly to X007 -implement socket

Signal Tractor driving moreslowly than 0.5 kph

12 ... 14 VDC (UB) Pins 1 and 7

... faster than 0.5 kph approx. 6.5 VDC (UB/2)


Electrics / General systemA012 - ECU, flame starting system E



A012 - ECU, flame starting system

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Farmer 400, Fav 700

PMTAB_Picture

Fav 900 from 23/3001

PMTAB_Picture

Pin assignment, A012 - ECU, flame startingsystem

PMTAB_Picture

At bottom of A012 - ECU, flame starting system

X382 = Connection for pin 30 (B+)






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture


FU = 80 amp fuseNote:Shown with A012 - ECU removed for greaterclarity.

PMTAB_Picture

Farmer 400, Fav 700To check the flame starting system attemperatures above the glow stoptemperature (2.5°C)Open screw cap and connect pin X413 to vehicleground.

PMTAB_Picture

Fav 900 from 23/3001To check the flame starting system attemperatures the above glow stoptemperature (2.5°C)Open the cable loom T-piece and connect pinX413 to vehicle ground.






PM-Picturemodule

Text-module

Note:G002 - Generator (Farmer 400, Fav 900)G004 - Generator (Fav 900 from 23/3001)

Note:Chapter 9000 Reg. C - Electrical circuit diagram, flame starting systemChapter 9000 Reg. C - Electrical circuit diagram, starter control

PMTAB_Picture

Item Designation Item DesignationA G002 / G004 - Generator indicator D+ X050 Fuse holder 1D X512 - Left engine ground point 30 G002 / G004 - Generator B+G Preheating (supply) FU 80 amp fuseH Indicator lamp in A007 - display unitJ Y027 - Valve, flame starting system B+ Battery + (generator)K S002 - Switch - ignition (50a) D+ Dynamo + (generator)L Check that flame starting system

temperature is above glow stoptemperature (2.5°C)

UB15 switched voltage after battery(output S002 - switch, ignition)

N,P R001 - glow plug 50a Battery switchover relay,output for starter control

O,R Not assigned






Text-module

Note:All current values quoted refer to the rated voltage of 12 VDC, unless otherwise stated.

Pin Pin designation FunctionSignal

A (D+) Generator indicator (dynamo+). As long asthe engine runs at sufficiently high speed, thecharging voltage for theG002/G004 - generator will be present here.

5 mA - 20 mA at 12 VDCEngine running / UD+ > 9 VDCEngine not running / UD+ < 2.5 VDC


L Check To check A012 - ECU at temperatures > 0°C,this connection must be connected to vehicleground.

Max. 50 mA


K 50 (17) S002 - Switch, ignition. If the starter motor isactuated, battery voltage is present here.

Min. 5 mAMax. 100 mA


G 15 (19) Ignition (preheating). If battery voltage isswitched to this pin (by turning theS002 - switch), the A012 - ECU startspreheating. Voltage should not be interruptedat this pin throughout the entire operation, asthis would otherwise interfere with theA012 - ECU programming sequence.

max. 8 AFuse F013 (X050)


J Y025 - Valve, flame starting system Output for the Y025 - valve is switched to pinG (terminal 15 input). Short-circuit protectionis provided by fuse F013 (X050).

2.5 A approx.






Note:Chapter 9000 Reg. A - Terminal designation (pins) to DIN 72 552 standardChapter 9000 Reg. E - Y025 / R001 - Valve, flame starting system / glow plugPM-Picturemodule

Text-module


H Indicator lamp in A007 - display unit The indicator lamp in the A007 - display unit isconnected here. The output switches vehicleground to the indicator lamp, which issupplied with voltage through its second pin.

3W / 12 VDC


N,O / P,R R001 - Glow plug The A012 - ECU switches the voltage at pin30 (screw connection) through a two-pinrelay (in the ECU) to the plug pins. If only oneglow plug is to be energised, outputs N and Pshould be used in parallel. Each two plugcontacts are designed to operate one glowplug at a maximum permanentcurrent of 35 A. Protection is provided by amelting fuse connected to the A012 - ECU.

about 80 A ONabout 35 A permanent currentper glow plug

PMTAB_Picture


FU = 80 amp fuseNote:Shown with A012 - ECU removed for greaterclarity.






Control data for A012 - ECU, flame starting system

Preheating timesThe R001 - glow plug requires this time to reach the temperature which can ignite the fuel in the air flow.The preheating time depends on the on-board voltage.The A012 - ECU measures the voltage related to the preheating time 3 sec +/- 1 sec after theR001 - heater plug is switched on.

Text-module

Ready-to-start timeThe ready-to-start time indicates for how long after the end of preheating time the engine can still bestarted using the flame starting system.During this time, the indicator lamp flashes in the A007 - display unit.The ready-to-start time depends on the on-board voltage.The A012 - ECU measures the voltage related to the ready-to-start time shortly after it starts.

Text-module

Attempted startA battery voltage applied at pin K (50) of the A012 - ECU is interpreted as a start signalafter 250 ms +/- 50 ms. The afterburn phase begins with the first falling slope of the starter signal.Text-module

Safety cut-out timeAfter a failed start, or if pin A (D+) remains or becomes de-energised for another reason, theA012 - ECU switches off the Y025 - valve and the R001 - glow plug at the end of the safety cut-out time.The safety cut-out time is 20 sec +/- 10%.Text-module

Glow stopAt temperatures > glow stop temperature, use of the flame starting system is not necessary.The indicator lamp in the A007 - display unit flashes to indicate that the engine is ready for immediatestart.Glow stop temperature is 2.5°C +/- 2.5°C.Text-module

UB Preheating time[ Volt ] [ sec ]

9.6 45 +/- 10 %10.6 35 +/- 10 %11.6 25 +/- 10 %12.6 18 +/- 10 %13.6 15 +/- 10 %14.6 12 +/- 10 %16.0 System switches off

UB Ready-to-start time[ Volt ] [ sec ]

9.6 30 +/- 10 %10.6 30 +/- 10 %11.6 30 +/- 10 %12.6 20 +/- 10 %13.6 10 +/- 10 %14.6 8 +/- 10 %16.0 System switches off






Afterburn timeAfterburn with the engine running ensures better fuel consumption and a faster warm-up of the engineto an efficient operating temperature.Afterburn time depends on the resistance of the temperature sensor integrated with the A012 - ECU atthe start of preheating.

Text-module

Glow plug output pulsingDuring afterburn, power output at the R001 - glow plug is limited by pulsing(voltage ON - voltage OFF - voltage ON) on pins P,N (A012 - ECU).If the voltage at pin G (A012 - ECU) rises during the afterburn phase to above 11.5 VDC approx., theoutputs for the R001 - heater plug are pulsed so that an effective voltage of about 11.5 VDC is set at theoutputs.Text-module

Sensor temperature Afterburn time[ °C ] [ sec ]

Tolerance +/-2.5 °C Tolerance +/- 1.0 sec> 2.5 02.5 60

- 12.5 80- 22.5 100- 32.5 120

< - 32.5 120






Flow diagrams for A012 - ECU, flame starting systemPM-Picturemodule

Text-module

Normal engine start, temperature > glow stop temperature (2.5°C +/- 2.5°C)PMTAB_Picture

Pin Function RemarkG S002 - Switch, ignition (terminal 15) Supply for A012 - ECUK M001/M011 - Starter (terminal 50) Starter controlA G002/G004 - Generator (D+) Charge indicatorH Indicator lamp in A007 - display unit Ready-to-start period: Indicator lamp flashesJ Y025 - Valve, flame starting system Y025 - Valve remains switched off

(no fuel feed to R001)N/P R001 - Glow plug No preheating and III afterburn III






PM-Picturemodule

Text-module

Normal engine start, temperature < glow stop temperature (2.5°C +/- 2.5°C)PMTAB_Picture

Pin Function RemarkG S002 - Switch, ignition (terminal 15) Supply for A012 - ECUK M001/M011 - Starter (terminal 50) Starter controlA G002/G004 - Generator (D+) Charge indicatorH Indicator lamp in A007 - display unit Preheating: indicator lamp is lit

Ready-to-start period: Indicator lamp flashesJ Y025 - Valve, flame starting system Y025 - Valve is energised (fuel feed to R001)

N/P R001 - Glow plug Phase 1 = PreheatingPhase 2 = III afterburn III






PM-Picturemodule

Text-module

Engine start before end of preheating time, temperature < glow stoptemperature (2.5°C +/- 2.5°C)

PMTAB_Picture


Preheating ended prematurely.J Y025 - Valve, flame starting system Y025 - Valve remains switched off

(no fuel feed to R001)N/P R001 - Glow plug Preheating ended prematurely,

no III afterburn III






PM-Picturemodule

Text-module

Engine start after ready-to-start time has ended, temperature < glow stoptemperature (2.5°C +/- 2.5°C)

PMTAB_Picture


Ready-to-start period: indicator lamp flashesJ Y025 - Valve, flame starting system Y025 - Valve remains switched off (no fuel

feed to R001)N/P R001 - Glow plug Phase 1 = Preheating

No III afterburn III






PM-Picturemodule

Text-module

Failed start, no generator signal at terminal D+, temperature < glowstoptemperature (2.5°C +/- 2.5°C)

PMTAB_Picture

Pin Function RemarkG S002 - Switch, ignition (terminal 15) Supply for A012 - ECUK M001/M011 - Starter (terminal 50) Starter controlA G002/G004 - Generator (D+) Battery charge indicator remains offH Indicator lamp in A007 - display unit Preheating: indicator lamp is lit

Ready-to-start period: indicator lamp goesout

J Y025 - Valve, flame starting system Y025 - Valve is energised (fuel feed to R001)N/P R001 - Glow plug Phase 1 = Preheating

Phase 2 = III afterburn III after the safetyperiod, afterburn is stopped


Electrics / General systemA013 - Printed circuit board, fuse E



A013 - Printed circuit board, fuse

Text-module

Checking the voltage supply - subrange X200

NOTE:Connect e-adapter box X 899.980.208.100 directly to A013 - Fuse board, socket X200 withadapter cable X 899.980.208.207.Connection of adapter cable X 899.980.208.207 (black connector) brings pin 1 to test socket 31 ofe-adapter box X 899.980.208.100 etc.Ignition 'ON'

Pins which are not listed are not assigned!Text-module

Pin Cable couplerA1 - A18 X200B1 - B18 X201C1 - C18 X202

Test Pin Target value Remark Possible cause of fault

+UB 30 supply 1 12.0 VDC to14.0 VDC

Fuse (F041) in X051 or inwiring

Earth 13

+ UB constant at8.5 VDC

17 8.5 VDC Actuation throughA002 - ECU, enhancedcontrol

Earth 13

Pin fuse Target value ComponentsA 01 12 VDC + UB 30 (fuse F041)A 04 15 8.5 VDC No function assignedA 05 16 8.5 VDC B014 - Sensor, accumulator shaftA 06 17 8.5 VDC B029 - Sensor, engine speedA 07 13 8.5 VDC B015 - Sensor, driving mode detectionA 08 14 8.5 VDC No function assignedA 09 08 8.5 VDC B017 - Sensor, clutch pedalA 10 05 8.5 VDC No function assignedA 11 06 8.5 VDC No function assignedA 12 07 8.5 VDC B015 - Sensor, bevel pinionA 13 EarthA 14 04 12 VDC B010 - Engine sensor 1A 15 03 12 VDC B008 - High-pressure sensorA 16 02 12 VDC B039 - sensor, high pressure 2 (push detection)A 17 8.5 VDC + UB constant at 8.5 VDCA 18 01 12 VDC No function assigned








Pins which are not listed are not assigned!Text-module


+UB 30 supply 1 12.0 VDC to14.0 VDC

Fuse (F042) in X051 or inwiring.

Earth 13


17 8.5 VDC Actuation throughA002 - ECU, enhancedcontrol

Earth 13

Pin fuse Target value ComponentsB 01 12 VDC + UB 30 (fuse F042)B 04 18 8.5 VDC B003 - Sensor, suspensionB 05 19 12 VDC No function assignedB 06 20 12 VDC No function assignedB 07 21 12 VDC B001 - Steering angle sensor 1

B024 - Steering angle sensor 2B 08 22 12 VDC B002 - Sensor, front PTOB 09 23 12 VDC No function assignedB 10 12 8.5 VDC No function assignedB 11 11 8.5 VDC B040 - Sensor, front power lift positionB 12 10 8.5 VDC No function assignedB 13 EarthB 14 09 8.5 VDC No function assignedB 15 26 8.5 VDC B035 - Sensor, hand throttleB 16B 17

25 12 VDC8.5 VDC

B019 - Sensor, compressed air volume+ UB constant at 8.5 VDC

B 18 24 12 VDC B012 - Sensor, engine oil pressure








Pins which are not listed are not assigned!


+UB 30 supply 1 0 VDC not assignedEarth 13 not assigned


17 8.5 VDC Actuation through X201

Vehicle earth

Pin fuse Target value ComponentsC 04 30 12 VDC No function assignedC 05 29 8.5 VDC No function assignedC 06 28 12 VDC No function assignedC 07 27 8.5 VDC No function assignedC 08 31 8.5 VDC No function assignedC 09 32 12 VDC B020 - Sensor, PTOC 10 33 12 VDC B021 - Sensor, PTO after clutchC 17 8.5 VDC + UB constant at 8.5 VDC


Electrics / General systemA014 - ECU, EPC 23 OBE E



A014 - ECU, EPC 23 OBE

Text-module

EPC - OBE fault messagePM-Picturemodule

PM-Picturemodule

Text-module

Cancelling fault message

Cancelling fault message does not remove fault, it is simply no longer displayed.

Note:Each fault warning must be acknowledged individually.Text-module

PMTAB_Picture

In the event of faults in the EPC - OBE the"Rear power lift" pictogram (A) appears on themulti-display and the warning light also flashes.

Press key. Relevant fault code (B),i.e. rear power lift fault code, isdisplayed (see Fault code table -Chapter 0000 Reg.B).

PMTAB_Picture

If there are faults in the EPC - OBE theVariotronic TI("Teach In" - headland management ) is disabled.In the display of the A007 - instrument panel the"Teach In" fault symbol is shown.

Fault code B.1.11 = Electrical fault, release ofthe automatic keys ("Teach In" fault)

Note:"Teach In" = trainingIn the Teach In - function, the tractor'soperating sequences (e.g. at the headland) canbe "learnt".e.g. operating sequence plough: raise rearpower lift - actuate auxiliary control valve(turn plough)"Teach In" operation, see also tractoroperating manual

Press acknowledgement key and hold

then press key ---> the fault code is no longer displayed.






Calling up a fault codePM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

The following are displayed:K = Number of stored fault codes (max. 50)L = Number of the displayed fault codeM = Fault codePM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

PMTAB_Picture

Press "Bl". The multi-display appears

PMTAB_Picture

Press one of the keys repeatedly, until pictogram"Fault message" (G) flashes

PMTAB_Picture

Press acknowledge key. Pictogram J is displayed.

PMTAB_Picture

Repeated pressing of the key displays the storedfault codes one after another.(Chapter 0000 Reg. B - Fault code - Table)

PMTAB_Picture

Press key. Time and operating hours aredisplayed.






Deleting a fault code from the memory

(first call up fault code)PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

Press acknowledgement key....

PMTAB_Picture

is displayed.

5 = 5 fault codes are present in the memory

PMTAB_Picture

Simultaneously pressing keys D, B and C deletesall fault codes in the memory.Note:Do not delete from memory, until all faults havebeen remedied in the workshop!






A014 - ECU, EPC 23 OBEPM-Picturemodule

Text-module

A014 - ECU = Electronic Control UnitEPC 23 = EPC valveOBE = On - Board - Electronics (i.e the electronic control unit is flange-mounted to the control valve)S = Lowering magnetH = Lifting magnetText-module

PMTAB_Picture






Contact assignment in the A014 - ECU, EPC OBEPM-Picturemodule

Text-module

PMTAB_Picture

FE

ND

T 700 V

arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Electrics / G

eneral systemA

014 - EC

U, E

PC

23 OB

EE Testing

FE

ND

T 711 / 712 / 714 / 716 V


31.07.20029000

000173E

b6/16

Capitel

Docu-N

o.Index

Date

Version

Page

A014 - E

CU

, EP

C 23 O

BE

Block diagram

for A014 - E

CU

, EP

C 23 O

BE

PM

-Picturem

odule

Text-module

Note:

Chapter 9000 R

eg. C - Im

plements and event counter socket - S

heet 18C

hapter 9000 Reg. C

- Electrical pow

er supply - Sheet 19

Chapter 9000 R

eg. C - C

AN

/ enhanced control bus - Sheet 20

Chapter 9000 R

eg. C - E

lectronic power lift control - S

heet 22Text-m

odule

PM

TAB

_Picture






Measuring the supply voltage for the A014 - ECUPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to directly to A014 - ECU using adaptercable X 899.980.208.211.Pins 1 to 16 (A014 - ECU) = Pins 1 to 16(68 pin adapter box)Pins X1 to X4 (A014 - ECU) = Pins 31 to 34(68 pin adapter box)

PMTAB_Picture

Unlock X024 - connector (16 pin)Note:For greater clarity, shown on the dismounted014 - ECU

PMTAB_Picture

Unlock X129 - connector (4 pin)Note:For greater clarity, shown on the dismounted014 - ECU






Text-module

Text-module

PM-Picturemodule

Text-module


+ supply 2 approx.12 VDC Engine off

Fuse (F004) or in wiringapprox.13 VDC to14 VDC

Engine running

Earth 3

+ supply 2 Voltage drop:max. 1 VDC

from lastreading



Earth 3


+ supply 1 approx.12 VDC Engine off

Fuse (F045) or in wiringapprox.13 VDC to14 VDC

Engine running

Earth 3

+ supply 1 Voltage drop:max. 1 VDC

from lastreading

Also connect approx. 55 Wbulb


Earth 3

PMTAB_Picture







Testing G001 - Battery and G002 - Generator (charging current)PM-Picturemodule

Text-module

Testing S048 - switch, EPC / DA switchoverText-module

Text-module

PMTAB_Picture

Battery voltageConnect positive and negative terminals of theG001 - battery with a multimeter (voltmeter).Diesel engine not running = approx. 12 VDCStarting diesel engine = approx. 8 VDC(M001 - starter draws current)Diesel engine is running = approx. 13.8 VDC(G002 - generator produces charging current)

S048 - switch, EPC / DA switchoverNote: Load S048 - switch with a max. of 10 watts


+ supply 6 0 VDC Switchover to EPC(S048 open)

Fuse (F045) or in wiringapprox.13.8 VDC

Switchover to DA(S048 closed)

Earth 3






Testing sensors on the EPC 23 OBE

Ignition ON


A004 - control consoleDepth control (position 0 ... 10)

Pin on theA014 Condition Target value Fault code

5 + supply 10.0 VDC

12 Position 10 (floating position) 1.18 VDC 8.3.33Position 0 8.86 VDC B.1.11Signal from the A014 - ECU if wiringinterrupted

0.03 VDC

4 Earth (depth control)

A011 - radar sensorPin on theA014 Condition Target value Fault code

1 + supply 13.8 VDC

16 Tractor driving slower than 0.5 km/h approx. 0.2 VDC... faster than 0.5 km/h approx. 6.0 VDCSignal from the A014 - ECU if wiringinterrupted

0.04 VDC

3 Earth

B030 - sensor, positionPin on theA014 Condition Target value Fault code

5 + supply 10.0 VDC

14 Lift assembly lowered 2.7 VDC 8.3.22Lift assembly raised 7.06 VDC B.1.11Mech. stop 7.36 VDCSignal from the A014 - ECU if wiringinterrupted

0.0 VDC

4 Earth






B031 - sensor, draft-sensing pin, rightNote: If B031 is overloaded, A014 - ECU shuts down


5 + supply 10.0 VDC

10 Tensile load 2.7 VDC 8.3.31Neutral 4.97 VDC B.1.11Compressive load 7.7 VDCSignal from the A014 - ECU if wiringinterrupted

0.02 VDC

4 Earth

B032 - sensor, draft-sensing pin, leftNote: If B032 is overloaded, A014 - ECU shuts down


5 + supply 10.0 VDC

11 Tensile load 2.7 VDC 8.3.32Neutral 4.97 VDC B.1.11Compressive load 7.7 VDCSignal from the A014 - ECU if wiringinterrupted

0.02 VDC

4 Earth

S027 - switch, raise rear power lift, rightSwitch not actuated = resistance approx. 510 ohms

Switch actuated = resistance approx. 121 ohmsPin on theA014 Condition Target value Fault code

5 + supply 10.0 VDC4 Earth

13 Switch not actuated 2.5 VDC 8.3.18Switch actuated 0.77 VDC B.1.11

5 + supply

13 Signal from the A014 - ECU if wiringinterrupted

1.3 VDC

4 Earth






S028 - switch, lower rear power lift, rightSwitch not actuated = resistance approx. 510 ohms




5 + supply


1.3 VDC

4 Earth

S029 - switch, raise rear power lift, leftSwitch not actuated = resistance approx. 510 ohms




5 + supply


1.3 VDC

4 Earth

S030 - switch, lower rear power lift, leftSwitch not actuated = resistance approx. 510 ohms




5 + supply


1.3 VDC

4 Earth






X007 - implement socketRapid lift control in Lower (control) position ("Down arrow" LED is lit)Rapid lift control in Raise position ("Up arrow" LED is lit)Rapid lift control in Stop position ("Up arrow" and "Down arrow" LEDs go out)Pin on theA014 Condition Target value Fault code

X1 (Pin 31on the 68pole adap-ter box)

EPC rapid lift control

- actuation on the A004 - control console- actuation on the A034 - joystickRapid lift control in Lower (Regulate) position approx. 1 VDCRapid lift control in Stop position approx. 1 VDCRapid lift control switch in Raise position approx. 13.8 VDC

(battery voltage)Signal from the A014 - ECU if wiringinterrupted in "Lower" position (control)

approx. 0.6 VDC

Signal from the A014 - ECU if wiringinterrupted in "Stop" position

approx. 0.6 VDC

Signal from the A014 - ECU if wiringinterrupted in "Raise" position

approx. 13 VDC

3 Earth

Note on measuring the radar signal: The A011 - radar sensor must be activated.Set the tractor in motion (the A011 - radar sensor is activated)X1 (Pin 33on the 68pole adap-ter box)

Radar signal

Speed 0 ... 0.5 km/h approx. 13.8 VDC(battery voltage)

Speed over 0.5 km/h approx. 6.5 VDC(half battery voltage)

Signal from the A014 - ECU if wiringinterrupted

3 Earth






Text-module

X015 - socket, external controlOperation: Mounting an external position sensor

To check the external position sensor: set the position - traction hybrid control to approx. 50 %position control and 50 % traction control---> actuate the plunger of the sensor---> rear power lift must "Raise" and "Lower"Depress sensor --> "Raise" / Release sensor --> "Lower"Note: The external position sensor must be calibrated to the mounted implement. If the signalvoltage is outside the limits (approx. 7.36 VDC / 2.7 VDC), the fault code 8.3.26 is displayed andthe rear power lift is locked.Note: For operation of the "Electrohydraulic remote control" see Operating InstructionsChapter Operation 17.6 Electrohydraulic remote controlPin on theA014 Condition Target value Fault code

5 58 R (+ supply for external position sensor) 10.0 VDC

9 54 G (Signal from the external positionsensor)Release sensor "Lower" 7.36 VDCDepress sensor "Raise" 2.7 VDCSignal from the A014 - ECU if wiringinterrupted

0 VDC

4 31 (earth for the external position sensor)

Enhanced control bus (K-BUS)+supply to the K-BUS from fuse F042 (X051)

Target values are approximate and depend upon the volume of the current transmitted dataPin on theA014 Condition Target value Fault code

X2 (Pin 32on the 68

pole adap-ter box)

CAN-high 2.0 VDC various CAN-BUSfault codes

With line interruption approx. 2.5 VDC3 Earth

X4 (Pin 34on the 68

pole adap-ter box)

CAN-low 3.1 VDC various CAN-BUSfault codes

With line interruption approx. 2.4 VDC3 Earth






Measuring and testing the lifting magnet and the lowering magnet

The lifting magnet and the lowering magnet are directly powered from the A014 - ECU.PM-Picturemodule

Text-module

Testing electrical component of the lifting and lowering magnetsPM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

Testing EPC control valves(hydraulic component)● Start tractorActuate lifting magnet H manuallyRear power lift must raiseActuate lowering magnet S manuallyRear power lift must lowerIf the rear power lift is raised or loweredTesting electrical component of the lifting andlowering magnetsIf the rear power lift is not raised or loweredtest hydraulic component of the lifting andlowering magnets

PMTAB_Picture

Measuring the power consumptionConnect e-adapter box X 899.980.208.100directly to directly to A014 - ECU using adaptercable X 899.980.208.211.Disconnect pin 1 from the adapter boxConnect multimeter (ammeter)

PMTAB_Picture

Note:The power consumption of the lifting andlowering magnets depends on:- the position of the lowering throttle valve (B)- the setting of the position - tractive powercontrol (C)Note:Shortly before the lower or upper rear powerlift limit position is reached (lift heightlimiter A), the power consumption at themagnet falls. ("smooth approach to the rearpower lift end limits")






Text-module

Fitting new A014 - ECU

Note:The A014 - ECU and the lifting and lowering magnets form a unitPM-Picturemodule

PM-Picturemodule

Lifting and lowering magnetsMeasuring the power consumption

100% position control100% lowering throttle valve (Hare)


To check lifting magnet: raise rear power lift with rapid lift switch1 + UB 15 (fuse F048) max. 2.0 A

To check lowering magnet: lower rear power lift with rapid lift switch1 + UB 15 (fuse F048) max. 1.5 A

Stop position (no magnet activated)1 + UB 15 (fuse F048) approx. 15 mA

PMTAB_Picture

Hexagon Loosen the screw

PMTAB_Picture

Unscrew knurled nut with protective cap(lifting magnet)Unscrew knurled nut with protective cap(lowering magnet)Remove A014 - ECU

Fav 900 Electrics / General systemA021- EDC control module, block diagram E



A021- EDC control module, block diagram

PM-Picturemodule

Text-module

Text-module

PMTAB_Picture

A020 Pump control unit B038 Accelerator sensor, EDCA021 EDC control module K014 Exhaust brake relayB025 EDC speed sensor K020 EDC UB 30 relayB026 Needle motion sensor K021 Shutoff solenoid valve relayB027 Water temperature sensor X047 Engine connectorB028 Intercooler pressure sensor X048 Body connector

Fav 900 Electrics / General systemA021- EDC control module, block diagram E



A021- EDC control module, block diagram

Pin assignment for EDC control module A021

PM-Picturemodule

Text-module

Note:- Chapter 9000 Reg. C - EDC control module circuit diagram, sheet 33- Chapter 9000 Reg. C - Exhaust brake and engine stop circuit diagram, sheet 6- Chapter 2710 Reg. A - EDC speed adjustment- Chapter 2710 Reg. A - EDC control module (A021) and pump control unit (A020)- Chapter 2710 Reg. A - Electric pump actuation / engine stop- Chapter 2710 Reg. A - Fuel injection pump emergency mode- Chapter 2000 Reg. B - EDC troubleshooting plan

12..............................................1 12...............................................123..............................................13 23...............................................1335..............................................24 35...............................................24

PMTAB_Picture


Electrics / General systemA034 - joystick (CAN-BUS) E



A034 - joystick (CAN-BUS)

FENDT 711 / 712 / 714 / 716 Vario from .. / 8001


The A034 - joystick is connected to the tractorelectronics via the enhanced control-BUS(see also Chapter 9700 Reg. A - Electronicsconcept for FENDT 800 Vario with LBS Terminal)

Pin Colour Function1 red + UB 302 grey + UB 153 brown Earth4 blue CAN-high5 green Electronics

earth(digital earth)

6 yellow CAN-low7 pink free8 white free






FENDT 711 / 712 / 714 / 716 Vario from .. / 8001

Text-module

Measuring and testing with FENDIAS Diagnostics programPM-Picturemodule

PM-Picturemodule

Text-module

Open Joystick sub-menuSwitch through function:a black dot indicates that the switch is operating correctly.Switch through crossgate lever (yellow/blue auxiliary valves).The readings must be within the "green area"Push the sliding switch (transmission of the accelerator).The reading must move within the 0 - 100 % rangeText-module

PMTAB_Picture

Connect laptop (FENDIAS diagnostics) to theK-BUS diagnostics interface (interface in forwardsdirection) with the adapter cable.

PMTAB_Picture






FENDT 711 / 712 / 714 / 716 Vario from .. / 8001

Testing +supply of the A034 - joystick

Note:Connect e-adapter box X 899.980.208.100 directly to cable coupler X1050 using adapter cableX 899.980.246.207.

Ignition ONText-module


+ supply 1 12.0 VDC Engine not running Fuse (F043) in X051 or in wiringSee also Transmission controlunit circuit diagram (sheet 26)

approx.13 - 14 VDC

Engine running

Earth 3


Also connect approx.55 W bulb

Voltage must remain stableeven under load; if the voltagedrop is greater than approx.1 VDC, remove contactresistances (e.g. at fuse).

Earth 3


+ supply 2 12.0 VDC Engine not running Fuse (F047) in X051 or in wiringSee also circuit diagram:Electronics power supply(Sheet 19)

approx. 13 -14 VDC

Engine running

Earth 3


Also connect approx.55 W bulb


Earth 3






FENDT 711 / 712 / 714 / 716 Vario from .. / 8001




Electrics / General systemB005 - engine temperature sensor (instrument panel A007) E

TestingFav 900 from 23/0600 to 23/3000


B005 - engine temperature sensor (instrument panel A007)

Text-module

Applies only to Fav 900 /23/ 0 - standard ( /0600/)For 900 /23/3001 and up, the B027 - sensor (water temperature EDC) takes over the display inA007 - instrument panelsee Chapter 9000 Reg. E - B027 - water temperature EDC

Text-module

Pin Function1 Signal2 Earth

Temperature °CResistance

Ohm Fault code20 approx. 55 K

(1 bar)60 approx. 9.7 K

(1 bar)90 approx. 3.3 K

(8 bars)approx. 105 approx. 2.0 K Green - red limit

(11 bars)108 approx. 1.8 K - Warning beep

- Warningdisplay


Electrics / General systemB005 - engine temperature sensor (instrument panel A007) E

TestingFav 900 from 23/0600 to 23/3000


B005 - engine temperature sensor (instrument panel A007)

Checking warning display (engine temperature) on instrument panel A007.

Component B005 isolated.Connect adapter cable X 899.980.251.102 to connector X154 .Connect resistor decade X 899.980.224.Select desired resistance (according to table).Ignition 'ON'.Warning beep and display (engine temperature) appear on instrument panel A007.PM-Picturemodule

Text-module

PMTAB_Picture

Engine temperature warning display

Measuring point oninstrument panel A007 Pin

Earth 5 and 18Signal 25


Electrics / General systemB006 - Charge air temperature sensor E



B006 - Charge air temperature sensor

Text-module

Text-module

Note:Farmer 400 and Fav 700: From EOL program 3.6 (around 07.99)Charge air temperature warning message at about 85 °C ( 565 Ohm +/- 7% )Fav 900: From EOL program 6.2 (around 01.02)Charge air temperature warning message at about 78 °C ( 708 Ohm +/- 7% )PM-Picturemodule

PM-Picturemodule

Text-module

Pin Function1 Signal2 Ground

Resistance values of charge air temperature sensor B006

Temperature Resistance Fault code°C Ohm0 16 K +/- 7%

20 6.5 K +/- 7%30 4.0 K +/- 7%60 1.2 K +/- 7%73 0.8 - 0.9 K +/- 7% Warning message

Warning beep90 0.4 K +/- 7%

120 0.2 K +/- 7%

PMTAB_Picture

Charge air temperature warning message

PMTAB_Picture

Checking the warning message with a decaderesistor


Electrics / General systemB006 - Charge air temperature sensor E



B006 - Charge air temperature sensor

Checking the warning message with a decade resistor

Component B006 isolatedConnect adapter cable X 899.980.246.201 to component separation point X155.Connect decade resistor X 899.980.224 and select the desired resistance.Switch ignition ON.Warning beep and message appear on instrument panel A007.

Measuring point on instrument panelA007 Pin

Ground 15 and 18(X101)

Signal 26(X101)


Electrics / General systemB008 - High-pressure sensor E

Testing711/712 from 21/1001; 714/716 from 21/2001; Fav 900 from 23/3001


B008 - High-pressure sensor

Single e-box

Text-module

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B008.Switch ignition ONText-module

PM-Picturemodule

Text-module

Text-module

Pin Function1 Ground2 Signal3 + supply

Measurement PinSpecifiedvalue Pre-condition Possible cause of fault

Supply 3 12.0 VDC to14.0 VDC

Fine wire fuse (3) in A013 orin wiring

Ground 1

Signal 2 0.8 VDCGround 1

PMTAB_Picture

Connect e-adapter box 899.980.208.100 to A002.

Measurement PinSpecifiedvalue Pre-condition Possible cause of fault

Powerconsumption

29 4.0 A approx. Connect ammeter to pin29 of test socket(green and yellow).Set toggle switch (29) toIsolate.


Electrics / General systemB008 - High-pressure sensor E



B008 - High-pressure sensor

Single e-box

Leave engine running.Select Driving Mode IIApply handbrake and footbrake.Actuate the neutral switch so that both F/R lamps light up.In the cab, engage forward or reverse.Text-module

Carry out high-pressure test for a maximum 5 seconds only(to prevent oil overheating).

Text-module

Text-module

Note:Checking A002 - E-box, Chapter 9000 Reg. E

Torque: 40 - 45 Nm

Warning:All four wheels of the tractor must be jacked up for the following test(to prevent accidents).

Measure-ment Pin Engine speed Specified value Pressure

n Current / mA bar

Power 29 - 4.0 0consumption 800 6.4 90

1400 17.0 4808.0 1509.4 20010.8 25012.2 30013.5 35014.9 40016.2 450

Measuring points at A002 - E-box Pin

Ground 1Signal 29


Electrics / system in generalB010 - engine speed sensor 1 E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001; Fav 900 chassis number 23/3001 and up

06/2000 9000 000003Ea 1/1Capitel Docu-No.IndexDate Version Page

B010 - engine speed sensor 1

Single e-box

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B010.Ignition "ON".Text-module

Text-module

Text-module

Note:Checking A002 - e-box, Chapter 9000 Index E

Pin Function1 Earth2 Signal3 + supply


Supply 3 12.0 VDCto

14.0 VDC

Micro fuse (4) within A013or within wiring

Earth 1

Speed signal 2 1.5 VDC Engine running A) Reading 7.3 VDC,fault in component.

1.0 VDCor

5.4 VDC

Engine stopped B) Reading 0 VDC:- Unplug component- If reading is 0 VDC, fault in

A002 (PIN 12) or in wiring.Earth 1 - If reading is 7.3 VDC -

fault in component.

Measuring points on A002 - e-box Pin

Earth 1Speed signal 12


Electrics / General systemB012 - engine oil pressure sensor E



B012 - engine oil pressure sensor


Note:Checking engine oil pressure sensor:see Lubrication pressure test -Chapter 2312 Reg. E


Electrics / General systemB013 - hydraulic oil thermostat E

Testing


B013 - hydraulic oil thermostat

Text-module

PM-Picturemodule

PM-Picturemodule

Text-module

Pin Function1 Signal

Screw socket Earth

ResistanceTemperature °C Ohm Fault code

< 94 +/-3 InfiniteSwitch open

> 94 +/-3 approx. 0 - Warning beepSwitch closed - Warning display

PMTAB_Picture

Checking warning display (hydraulic oiltemperature) on instrument panel A007Ignition ONDisconnect line coupling X162 from temperaturesensor B013.Connect line coupling X162 to vehicle earth.NOTE:See instrument panel circuit diagram -Chapter 9000 Reg. C

PMTAB_Picture

Hydraulic oil temperature warning display

Measuring point onA007 - instrument panel (X100) Pin

Signal 16


Electrics / General systemB014 - Speed sensor for hydrostatic accumulator shaft E



B014 - Speed sensor for hydrostatic accumulator shaft

Single e-box

Text-module

NOTE:Connect adapter cable X 899.980.246.206 directly to component B014.Switch ignition ONText-module

Text-module

Text-module

NOTE:Checking A002 - E-box, Chapter 9000 Reg. E

Pin Function1 Ground2 Speed signal3 + supply4 Rotational direction

sensor

Measurement PinSpecified

value Pre-condition Possible cause of fault

Supply 3 8.5 VDC Fine wire fuse (16) in A013 orin wiringGround 1

Speed signal 2 3.0 VDC Tractor moving at 5 km/happrox.

A) Reading 7.3 VDC: fault incomponent.

1.0 VDC or5.0 VDC

Tractor stationary B) Reading 0 VDC:- Pull out component connector- If reading 0 VDC - fault in A002

(PIN 13) or in wiring- If reading is 7.3 VDC - fault in

component.Ground 1

Rotationaldirection

4 5.1 VDC "Forward" at 5 km/happrox.

A) Reading 8.0 VDC: fault incomponent

2.4 VDC "Reverse" at 5 km/happrox.

B) Reading 0 VDC:- Pull out component connector- If reading 0 VDC - fault in A002

(PIN 42) or in wiring.- If reading 8.0 VDC - fault in

component.Ground 1


Ground 1Speed signal 13Rotational direction 42


Electrics / system in generalB015 - bevel pinion speed sensor E

Testing711/712 from 21/1001;714/716 from 21/2001; Fav 900 from 23/3001


B015 - bevel pinion speed sensor

Single e-box

Text-module

Note:Connect adapter cable X 899.980.246.206 directly to component B015.Ignition "ON".Text-module

Text-module

Text-module


Pin Function1 Earth2 Speed signal3 + supply4 Rotational direction

sensor

Test PinTargetvalue Condition Possible cause of fault

Supply 3 8.5 VDC Micro fuse (7) within A013 orwithin wiringEarth 1

Speed signal 2 3.0 VDC Tractor moving at approx.5 km/h


1.0 VDC or5.0 VDC

Tractor stationary B) Reading 0 VDC:- Unplug component- If reading is 0 VDC, fault in

A002 (PIN 34) or in wiring- If reading is 7.3 VDC - fault in

component.Earth 1

Rotational direc-tion

4 2.4 VDC Forwards at approx.5 km/h


5.1 VDC Reverse at approx.5 km/h

B) Reading 0 VDC:- Unplug component- If reading is 0 VDC, fault in

A002 (PIN 18) or in wiring.- If reading is 8.0 VDC fault in

component.Earth 1


Earth 1Speed signal 34Rotational direction 18


Electrics / system in generalB016 - range rotary position sensor E

Testing711/712 from 21/1001;714/716 from 21/2001; Fav 900 23/3001


B016 - range rotary position sensor

Single e-box

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B016.Ignition "ON"Text-module

Text-module

Text-module

Note:Checking A002 - e-box, Chapter 9000 Index EAdjustment Chapter 0000 Index F

Pin Function1 Earth2 + supply3 Signal


Supply 2 8.5 VDC Micro fuse (13) within A013or within wiringEarth 1

Signal voltage 3 4.0 VDC Range 11.0 VDC Range 2

Earth 1


Earth 1Signal voltage 6


Electrics / system in generalB017 - clutch pedal rotary position sensor E



B017 - clutch pedal rotary position sensor

Single e-box

PM-Picturemodule

Text-module

Note:Ignition "ON".Text-module

Text-module

Text-module

Note:Checking A002 - e-box, Chapter 9000 Index EAdjustment Chapter 0000 Index F


PMTAB_Picture

Remove hatch cover at top of steering column,then remove instrument panel.Connect adapter cable X 899.980.246.205directly to component B017.


Supply 2 8.5 VDC Micro fuse (8) within A013or within wiringEarth 1

Signal voltage 3 0.8 VDC Clutch pedal not actuated4.0 VDC Clutch pedal actuated

Earth 1


Earth 1Signal voltage 8


Electrics / system in generalB019 - compressed-air pressure sensor E



B019 - compressed-air pressure sensor

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B019.PM-Picturemodule


PMTAB_Picture

Release pressure from air compressor. Connecttest pressure gauge to red coupling head(container).Connect pin 1 (earth) and pin 2 (signal) topressure transducer B019.Start engine.Note:Pressure regulator vents at approx. 8.3 bar.

Voltage Pressure DisplayVDC bar bars0.2 0 1 flashing0.6 2 1 flashing0.95 4 2 flashing1.25 6 51.65 8 72.4 12 Theoretical value3.5 16 Theoretical value


Electrics / system in generalB019 - compressed-air pressure sensor E



B019 - compressed-air pressure sensor

PM-Picturemodule

Text-module

Text-module

+ supply 12 VDC: fuse board A013 / fuse 25

PMTAB_Picture

Checking display (compressed-air volume) oninstrument panel A007Connect adapter cable X 899.980.246.205 toconnector X168.Connect resistor decade X 899.980.224 andselect desired value (see table).Ignition "ON".Compressed-air volume is displayed oninstrument panel.

Resistance DisplayOhm bars

45 1 flashing55 2 flashing60 3 flashing64 474 581 691 7

103 8

Measuring points on A007 -instrument panel Pin

Earth 5 and 18(X101)

Signal 24(X101)


Electrics / General systemB020 - Rear PTO speed Hall sensor E

Testing


B020 - Rear PTO speed Hall sensor

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B020.Ignition ONText-module

Text-module

Text-module

Note:Checking A002 - e-box, Chapter 9000 Reg. E


Measurement Pin Specified value Pre-condition Possible cause of fault

Supply 3 12 VDC to 14VDC

Fine-wire fuse (32) inA013

Ground 1 or in wiring

Speed signal 2 1.5 VDC approx. PTO rotating A) Reading 7.3 VDC -fault in component.

1.1 VDC or 5.4VDC

PTO stationary B) Reading 0 VDC:

- Pull out componentconnector andmeasure at connector

- If reading 0 VDC - faultin A002 (PIN 35) or inwiring

Ground 1 - If reading 7.3 VDC -fault in component.


Ground 1Speed signal 35


Electrics / General systemB021 - Rear PTO speed Hall sensor after clutch E

Testing


B021 - Rear PTO speed Hall sensor after clutch

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B021.Ignition ONText-module

Text-module

Text-module

Note:Checking A002 - e-box, Chapter 9000 Reg. E


Measurement Pin Specified value Pre-conditionPossible cause offault

Supply 3 12 VDC to 14VDC

Fine-wire fuse (33) inA013

Ground 1 or in wiring

Speed signal 2 1.5 VDC approx. PTO rotating A) Reading 7.3 VDC -fault in component.

1.1 VDC or 5.4VDC

PTO stationary B) Reading 0 VDC:

- Pull out componentconnector andmeasure at connector

- If reading 0 VDC - faultin A002 (PIN 14) or inwiring

Ground 1 - If reading 7.3 VDC -fault in component.


Ground 1Speed signal 14

Fav 700Fav 900

Electrics / General systemB022 - Sensor, kickout (NA version only) E



B022 - Sensor, kickout (NA version only)

PM-Picturemodule

Text-module

Note:Switch ignition OFF.Resistance is measured directly at the sensor.

PM-Picturemodule

PMTAB_Picture

On central control block ZSB

B022 = Sensor, kickout




Resistance 1 510 ohms Y015 - Y015 - valves notactuated

121 ohms Y015 - Y015 - valves actagainst pressure

2 LS pressure >175 +/- 5 bar

PMTAB_Picture


Fav 700Fav 900





Text-module

Text-module

Note:Switch ignition ON.Start tractor.Unlock valves Y015 - Y019 .

Note:If a fault is detected, fault code A.1.DA is sent.Effects: no kickout function possibleText-moduleBullet-List

Function of B022 - sensor, kickout● The B022 - sensor passes signal to A004 - ECU. (load-sensing pressure > 175 +/- 5 bar).● The A004 - ECU sends the CAN message to the A002 - ECU over the K-bus.● The A004 - ECU sends the CAN message to valves Y015 - Y019 over the G-bus.● All the pre-selected valves Y015 - Y019 go into neutral position.Text-module

Note:

North America Version (NA):B022 - sensor, mounted on central control block.Kickout function is activated through the end-of-line program (EOL).

Europe (EU) version:B022 - sensor is not mounted on the central control block.Kickout function is deactivated through the end-of-line program (EOL).Text-module

Measuring points on A004 - ECU,control console Pin

Signal 16Sensor system ground 1


value Pre-condition Possible cause of faultSignal 16 5.1 VDC Y015 - Y019 valves not

actuatedA If reading 8.0 VDC, fault in

component(LS pressure <175 +/- 5 bar)

B Reading 0 VDC:2.4 VDC Y015 - Y019 valves act

against pressure- Pull out component connector

(LS pressure >175 +/- 5 bar)

- If reading is 0 VDC - fault inA004 ECU (pin 16) or in wiring

Ground 1 - If reading 8.0 VDC - fault in thecomponent.

Fav 700Fav 900





Programming the Kickout function ( N orth A merica Version only)PM-Picturemodule

PMTAB_Picture

On A008 - terminalSelect valves Y015 - Y019.Isolate or lock the kickout function (A) bypressing F3.If the load-sensing pressure goesabove 175 +/- 5 for more than 1 second, theselected valves Y015 - Y019 go into neutralposition.

Fav 900 Electric / System in GeneralB025 - Speed sensor EDC E

TestingFav 900 chassis Number 23/3001 and up

28.11.2000 9000 000048E1/1Capitel Docu-No.IndexDate Version Page

B025 - Speed sensor EDC

Text-module

Note:Connect Adaptor Connector X 899.980.251.105 directly onto Component B025 .Multimeter set on Range VAC !Ignition "ON".Text-module

Text-module

Internal resistance of Speed Sensor EDC B025 = approx. 0,9 KOhmText-module

Text-module

Note:Diagnostic program EDC - Chapter 2000 Reg. B (F.C. 1.2.84 )

Pin Function1 Earth2 Signal

Test PinReque-

sted Value Condition Posssible Origin of failure

Speed Signal 2 Engine runs A) Value 0 VAC: Failure withinComponent or within Wiring(Earth or Signal wire)

approx. 3,7VAC

approx. 800 Rpm

approx.7,5VAC

approx. 2350 Rpm

Earth 1

Measuring Points on EDC Control ModuleA021 (X047) Pin

Earth 13Speed signal 1

Fav 900 Electric / System in GeneralB026 - Needle Motion Sensor E



B026 - Needle Motion Sensor

Text-module

Note:Connect Adaptor Connector X 899.980.251.104 directly onto Component B026Ignition "ON".Text-module

Text-module

Internal resistance of needle Motion Sensor B026 = ca. 104 OhmText-module

Text-module

Note:Diagnostic program EDC - Chapter 2000 Reg. B (F.C. 1.2.1A )


Test PinReque-

sted Value Condition Possible Origin of failure

Signal 1 ca. 3,4VDC

Engine stopped A) Value12 VDC: Failure withinComponent or within Wiring(Signal wire).

ca. 3,4VDC

Engine runs B) Value 0 VDC: within Wiring(Short Circuit).

Earth 2

Measuring Points on EDC Control Module -A021 (X047) Pin

Earth 15Signal 29

Fav 900 Electric / System in GeneralB027 - Engine Coolant Temperature Sensor EDC E



B027 - Engine Coolant Temperature Sensor EDC

Text-module

Note:Connect Adaptor Connector X 899.980.251.102 directly onto Component B027 .Ignition "ON".

Text-module

Signal (3) at 30° - 90° C = 3,0 - 1,15 VDCValue 0 VDC, Failure within Component or within Wiring (Signal wire).Text-module

Text-module

Note:Diagnostic program EDC - Chapter 2000 Reg. B (F.C. 1.2.87)eventually . Egine Power loss without Failure Code!


Temperature (°C) Resistance (Ohm)15 - 30 3,6 K - 1,3 K75 - 80 460 - 230

Measuring Points on EDC Control ModuleA021 (X047) Pin

Earth 5Signal 22

Fav 900 Electric / System in GeneralB028 --Intake Air Pressure sensor E



B028 --Intake Air Pressure sensor

Text-module

Note:Connect Adapteor Connectorl X 899.980.251.103 directly onto Component B028 .Ignition "ON".Text-module

Text-module

Pin Function1 Signal2 + Supply3 Earth

Test PinReque-


Supply 2 5,0 VDC A021 EDC MSG or withinWiringEarth 3

Signal 1 0,9 VDC Cold engine, Enginestopped

A) Value 0 VDC, Failure withinComponent or within Wiring(Signal wire).

0,9 VDC Cold engine, Engine runs B) Value 4,8 VDC:approx. 800 Rpm. Failure within Component or

within Wiring (Earth wire).1,15 VDC approx. 2350 Rpm.

(engine high idle speed)Earth 3

Measuring points on EDC Control Unit A021(X407) Pin

Earth 17Signal 12+ Supply 23

Fav 900 Electric / System in GeneralB028 --Intake Air Pressure sensor E



B028 --Intake Air Pressure sensor

PM-Picturemodule

Text-module

The signal voltage of 0.9 VDC to 3 VDC (boost pressure 0 to 1.8 bar) can be tested with the adaptorbox X 899.980.208.100 and adaptor cable X 899.980.251.106 on pin 12 (signal) and pin 17 (ground) onthe engine control box A021 while the engine is loaded (re. above diagram)A plausibility test is executed between the two values boost pressure (B028) and atmosphere pressure(sensor in A021 - engine control box). In case of implausible values is the fault code 1.2.86 displayed inthe multi display of the dashboard A007.The atmosphere pressure is tested in the engine control box A021. In case of a sensor fault is the faultcode 1.2.A8 displayed.

Note:Fault search program EDC - capter 2000 Reg. B (FC 1.2.85)Eventualy loss of engine power without fault code possible!PM-Picturemodule

PMTAB_Picture

Relation of signal voltage B028 against boostpressure sensor/boost pressure● load the engine with a PTO-dynamometerp (bar) = boost pressure (pressure aboveatmosphe pressure)U (V) = signal voltage of B028 - boost pressuresensor

PMTAB_Picture

Test of boost pressuremax. boost pressure = 1.8 barNote:Load engine with PTO-dynamometer

Fav 900 Electric / System in GeneralB029 - Accelerator Pedal sensor EST (red) E



B029 - Accelerator Pedal sensor EST (red)

Text-module

Note:Connect Adaptor Connector X 899.980.246.205 directly onto Component B029Ignition "ON".Text-module

Text-module

+ Supply 8,5 VDC: Fuse Board A013 / Fuse 17Text-module

Note:Diagnostic program EDC - Chapter 9000 Reg. B (F.C. 4.1.06)Description Engine speed Control EDC - Chapter 2710 Reg. ACalibration 4005 - Chapter 0000 Reg.F (Calibration Accelerator Pedal)

Pin Function1 Earth2 + Supply3 Signal

Test PinReque-

sted Value Condition Possible Failure Origin

Supply 2 8,5 VDC Fuse (17) within A013 or wit-hin wiringEarth 1

Signal 3 Approx. 4VDC ap-prox.20

mA

Accelerator Pedal not ac-tuated

Value . 0 VDC: Value: 0 mA:Failure within Component,Failure within Wiring ( Earth orSignal Wire)

Approx.0,7 VDCca. 4 mA

Pedal actuated

Earth 1

measuring Points on EST Control mo-dule A002 . PintEarth 1Signal 7


Electrics / system in generalB030 - position sensor reading E

Testing900 > 23/3001


B030 - position sensor reading

PM-Picturemodule

Text-module


Text-module

Text-module

Note:Checking EPC box A005 - Chapter 9000 Index EAdjustment Chapter 9000 Index F


PMTAB_Picture

Note:Voltage measurement using adapter cable(DIY)Made from: 3-core adapter cable(H 205.860.100.020)Connect adapter cable directly to componentB030.


Supply 3 9.5 +/- 7% VDC Supply and earth comefrom

Earth 1 A005 (EPC box)

Signal 2 approx.2.5 VDC

Lift assembly lowered

approx.6.8 VDC

Lift assembly raised

approx.7.1 VDC

Mech. stop

Earth 1

Measuring points on A005 - EPC box Pin

Earth 20Signal 7+ supply 39


Electrics / General systemB031 / B032 - Load sensor pins right / left E



B031 / B032 - Load sensor pins right / left

PM-Picturemodule

PM-Picturem

odule

PMTAB_Picture

On left and right lower control links (load sensorpins B032 and B031)Load sensor pins (KMB) measure the tensile andcompressive loads on the lower control links.


PMTAB_Picture

Note:Voltage measurement with adapter cable

(shop-made)Made from: 3-core adapter cable

(H 205.860.100.020)

Connect adapter cable directly to componentB031.






PM-Picturemodule

Text-module

Note:Ignition ONText-module

Text-module

Text-module

Text-module

PMTAB_Picture

When checking signal voltage, press the lowercontrol link backwards with a tyre lever.



Supply 3 9.5 +/- 7%VDC

Supply and ground comefrom

Ground 1 A005 (EPC box)(in the event of an overload,A005 switches off)

Signal 2 2.5 VDC Tensile load4.75 +/-10 %

VDCNeutral

7.5 VDC Compressive loadGround 1

Measuring points on B031 (right load sensor pin)

Measuring points at A005 - EPC box Pin

Ground 38Signal 25+ supply 40

Measuring points at B032 (left load sensor pin)

Measuring points at A005 - EPC box Pin

Ground 38Signal 43+ supply 40






Technical specifications of load sensor pins B031/B032

Text-module

Note:Chapter 9000 Reg. E - Checking A005 - ECU, EPCChapter 8610 Reg. A - B031/B032 - Functional description of load sensor pins

Supply voltage 9.5 VDCSignal:Tensile / compressive load 2.5 VDC / 7.5 VDCNeutral 4.7 VDCRated loadFarmer 400 60 KN (6.0 t)Fav. 700 90 KN (9.0 t)Fav. 900 90 KN (9.0 t)Overload limit 120 KN (12 t)

Fav 900 Electrics / General systemB034 - fuel tank level sensor E



B034 - fuel tank level sensor

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to B034.Measure resistance using multimeter (ohmmeter).Fill tank with fuel.

PM-Picturemodule

Pin Function1 Signal2 Not assigned3 Earth

Resistances atMin. 20 ohmsMax. 500 ohms

Checking B034 - sensor, fuel:(These are only guideline figures)

Resistance Bars LitresOhms

20 0 flashing 0 - 2550 1 reserve 30

170 5 - 1/4 122320 10 - 1/2 260410 13 - 3/4 380500 16 - 1/1 508500 16 540

PMTAB_Picture

Checking fuel display on instrument panelA007Connect adapter cable X 899.980.246.205 to linecoupling X182(connection to B034 remains isolated).Connect resistor decade X 899.980.224 .Ignition "ON"Select desired resistance (see table) andcompare figures.Note:Allow preconditioning time ofapprox. 1 minute.

Fav 900 Electric / System in GeneralB035 - Hand throttle Position Sensor E



B035 - Hand throttle Position Sensor

Text-module

Note:Connect Adaptor Connector X 899.980.246.205 directly onto Component B035 .Ignition "ON".Text-module

Text-module

+ Supply : Fuse 26 of Fuse board A013Text-module

Note:Diagnostic program EDC - Chapter 2000 Reg. B(F.C. 1.1.7E)Description Engine speed Control EDC - Chapter 2710 Reg. ACalibration 4002 - Chapter 0000 Reg.F (Calibration Hand Throttle)

Pin Function1 Earth2 + Versorgung3 Signal

Test PinReque-


Supply 2 8,5 VDC Value 0 VDC, Failure withinWiring, Fuse board,FuseEarth 1

Signal Amplitude 30 approx. 4VDC ap-prox. . 20

mA

Pos. max. Value 0 VDC: Failure withinComponent or within Wiring(Earth or Signal wire).

or approx. 0,7VDC ap-prox. 4,0

mA

Pos. min.

Current

Earth 1

Measuring Points on A004 - Side console Pin

Earth 1Signal ( Setting Hand Throttle) 30

Fav 900 Electric / System in GeneralB038 - Accelerator Pedal position Sensor EDC (yellow) E



B038 - Accelerator Pedal position Sensor EDC (yellow)

Text-module

Note:Connect Adaptor Connector X 899.980.246.205 directly onto Component B038 .Ignition "ON".Text-module

Text-module

Text-module

Note:Diagnostic Program EDC - Chapter 2000 Reg. B (F.C. 1.1.01)Description Speed Control EDC - Chapter 2710 Reg. ACalibration 4005 - Chapterl 0000 Reg.F (Calibration Accelerator Pedal Positon Sensor)

Pin Function1 Earth2 + Supply3 Signal

Measurement PintReque-

sted Value Condition Possible origin of Error

Supply 2 approx. 5VDC

Supply cable dicontinued:

Earth 1 A021 - EST EDC (X048) PIN16

Signal Amplitude 3 0,55 VDC -0,65 VDC

Accelerator Pedal not ac-tuated

If Accelerator pedal will be ac-tuated and Value remainsconstant at 0,6 VDC or ap-prox. 4,5 VDC: Componentfailure, Wiring failure (SignalWire)

or 4,0 VDC4,5 VDC

Accelerator Pedal actua-ted

Value approx. 5 VDC: Earthwire discontinued, Compo-nent Failure

Current

Earth 1

Measuring Points on A021 - EDC Control Mo-dule (X048) Pin

Earth 35Signal 23+ Supply 16

Fav 900 Electrics / General systemB040 - sensor, front power lift position E



B040 - sensor, front power lift position

Text-module

Note:Connect adapter cable X 899.980.246.205 directly to component B040.Ignition "ON"Text-module

Note:All readings +/- 10%Text-module

Text-module

Note:Checking A004 - control console, Chapter 9000 Reg. ECalibration, Chapter 0000 Reg. F



Supply 2 8.5 VDC Miniature fuse (11) withinA013 or within wiring

Earth 1

Signal 3 4.2 Power lift upper limit posi-tion

1.5 Power lift lower limit posi-tion

Earth 1

Measuring point on A004 - control console Pin

Earth 1Signal 9


Electrics / General systemB045 - Air conditioning sensor 2 (anti-icing protection) E

Testing


B045 - Air conditioning sensor 2 (anti-icing protection)

PM-Picturemodule

Text-module


Note:Chapter 5500 Reg. A - Air-conditioning / General system, operationChapter 5570 Reg. E - Electrical check on air conditioning system

PMTAB_Picture

Remove cab roof. Top right between A and Bpillars at air conditioning expansion valve.

B045= Sensor, air conditioning (NTC2).Prevents expansion valve from icingup when the air conditioning system is on.Temperature + 1°C - 4°C

Note:NTC = N egative T emperature C oefficientIn other words, the sensor resistancedecreases with increasing ambienttemperature.

Measurement PinSpecifiedvalue Pre-condition Note

Resistance 1 (blue) 1.18 KOhmapprox.

At 20°C ambienttemperature

Sensor (NTC) resistancedecreases with increasingambient temperature.

2 (brown)


Electrics / General systemB046 - Air conditioning sensor 1 (in air flow) E

Testing


B046 - Air conditioning sensor 1 (in air flow)

PM-Picturemodule

Text-module



PMTAB_Picture

Remove roof cover from cab, then unscrew plasticcover.

B046= Air conditioning sensor 2 (NTC 1).Regulates the cooled air when the airconditioning is on.

Note:NTC = N egative T emperature C oefficientIn other words, the sensor resistancedecreases with increasing ambienttemperature.


Resistance 1 (white) 10 KOhmapprox.

At 20°C ambienttemperature

Sensor (NTC) resistancedecreases with increasingambient temperature

2 (white)


Electrics / General systemCAN - BUS E



CAN - BUS

PM-Picturemodule

PM-Pictu

remodule

PM-Picturemodule

PMTAB_Picture

K-Bus = Enhanced control bus for:

Data queries and diagnostics via K-businterface (Fendias diagnostics)

EOT programming of tractor via K-businterface

G-bus = Transmission bus

Data transmission (between A002 -ECU, enhanced control, Y015-Y019 -electrical valves, A009 - actuator unit,A021 - ECU, EDC and A022 - ECU, EMR)

EOT programming (setting valves) viaG-bus interface

Note:Enhanced control E-box A002 connects G-busto K-bus.

Testing transmission bus terminalPMTAB_Picture

PMTAB_Picture

Set multimeter to Ohm and connect pins 2 and 3via test probes.G-bus line terminal at fuse boardA013 = 300 ohmsG-bus line terminal at actuator unitA009 = 300 ohmsTerminating resistors are connected in parallel.This means total resistance isapprox. 162 ohms


Electrics / General systemCAN - BUS E



CAN - BUS

PM-Picturemodule

Text-module

Note:Ignition ON

Text-module

Important:FENDT 800 / 900 Vario ........ and Fav. 700 have different bus-systems (transmission rates).This means that components such as, for example, electrical auxiliary valves are notinterchangeable

Note:Chapter 9700 Reg. A - Electronics concept FENDT 800 / 900 VarioChapter 9000 Reg. C - Enhanced control bus (K-bus) electrical circuit diagramChapter 9000 Reg. C - Transmission bus (G-bus) electrical circuit diagramChapter 9000 Reg. C - Electronics power supply electrical circuit diagram

PMTAB_Picture

Checking CAN-bus at the socketFor target values see table

Test Pin Target value Condition NoteG-bus 2 1.5 VDC to

2.5 VDC.

1

G-bus 3 2.5 VDC to3.5 VDC

1

K-Bus 2 1.5 VDC to2.5 VDC

+ UB 8.5V from A004control console (pin 23)

Supply to fuse F042(X051).

1 Target values areapproximate and dependupon the volume of thecurrent transmitted data.

K-Bus 3 2.5 VDC to3.5 VDC

1

FENDT 900 Vario Electrics / General systemE015 / E016 / E017 / E018 - Work lamps E

TestingFENDT 900 Vario and up .. / 6001, FENDT 930 Vario and up .. / 0101


E015 / E016 / E017 / E018 - Work lamps

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

E013 = Work lamp in roof front right

E014 = Work lamp in roof front right

E015 = Work lamp front on right directionindicator

E016 = Work lamp front on left direction indicatorE015 / E016 optionalXENON - work lamp available

PMTAB_Picture

E011 = Work lamp in roof rear right

E012 = Work lamp in roof rear left

E017 = Work lamp on tail light bracket right

E018 = Work lamp on tail light bracket rightE015 / E016 optionalXENON - work lamp available




E015 / E016 / E017 / E018 - Work lamps

PM-Picturemodule

Text-module

NOTE:See also:Chapter 9000 Reg. C - Electrical circuit diagram, front work lamp (Sheet 12)Chapter 9000 Reg. C - Electrical circuit diagram, rear work lamp (Sheet 13)Text-module

PMTAB_Picture

Item Designation Item Designation1 E015 - Work lamp front on right direction

indicator15 Self-tapping screw

E016 - Work lamp front on left directionindicator

16 Connector

2 Lamp housing 17 Friction washer4 Gas discharge lamp "burner" 18 Spring washer

D2S 12V / 35 W 19 Hexagon nutX 825.283.214.000 20 Hexagon screw

6 Ballast "ignitor" 25 Sticker12 Cable loom 27 Relay

(K040 for front work lamp E015 / E016)




E015 / E016 / E017 / E018 - Work lamps

Operating principle of the E015 / E016 - work lamp (XENON)

The XENON work lamp is basically comprised of a gas discharge lamp ("burner") and ballast ("ignitor")When the XENON work lamp is switched on, the ballast ("ignitor") produces a very high voltage(ca. 25000 VDC)That creates an arc in the gas discharge lamp ("burner").The gas, which is sealed in the gas discharge lamp "burner", is excited and emits light.The "ignition voltage" drops off.

When igniting the arc: voltage ca. 25000 VDC , current consumption ca. 20 Ampere.During operation approx. 42 watt power consujption (12 VDC / 3.5 ADC) per work lamp.Text-module

When operating the E015 / E016 - work lamp (XENON), please note:Bullet-List

● Turning on several XENON work lamps simultaneously, can cause an overload in the on-boardpower system, due to a sudden gate trigger current (approx. 20 Ampere / work lamp). Switch theXENON work lamps on one after another, with enough time in between, while the dieselengine is running.

● Due to the design of the gas discharge lamp ("burner"), the horizontal tilt should not exceed +/- 35°,otherwise the service life of the lamp will be reduced considerably.

● Do not look directly into the intense light.

● Clean the glass lens (item 2) occasionally when cold .

● Do not use cleaning agents that are aggressive or scratch.

CAUTION:Do not clean the hot glass lens (item 2) with fluids when the light is switched on.Danger of cracking!!




E015 / E016 / E017 / E018 - Work lamps

PM-Picturemodule

Text-module

Safety precautions for replacing the gas discharge lamp ("burner") !!!Bullet-List

● Always switch off the light when replacing the bulb ('burner') and disconnect from power supply.

● Never reach into the lamp holder.

● The electrical connection between the gas discharge lamp and ballast is a high voltage connectionand must not be disconnected.

● The ballast ("ignitor") must not be operated without the gas discharge lamp ("burner"), sincedangerous voltage peaks, which can lead to damage, may arise at the lamp base .

Bullet-List

● Allow the gas discharge lamp ("burner") to cool.

● Wear protective glasses and gloves when changing the gas discharge lamp ("burner").

● The glass tube of the gas discharge lamp ("burner") is filled with various gases and metal halidesand is under pressure (danger of shattering !!!)

● Never touch the glass tube on the gas discharge lamp ("burner"), only touch the lamp at the base.

● Carefully remove fingerprints from the bulb with a clean cloth and alcohol.

● Only operate the gas discharge lamp ("burner") in a closed lamp.

● If the gas discharge lamp ("burner") should break within a closed room (workshop), the room mustbe aired at least 20 minutes and all people must leave the room, to prevent health hazards throughcontact with the gases.

● The gas discharge lamp which has been removed, must be disposed of as hazardous waste.

PMTAB_Picture

DANGER:Always remove connector plug Awhen servicing or repairing (lampoperates with high voltage) !!




E015 / E016 / E017 / E018 - Work lamps

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

+ Checking the power supply to theE015 / E016 - work lampDisconnect left and right work lamp.

PMTAB_Picture

Unscrew and remove metal cover from theindicator light holder.Test at the connector with a multimeter +supplyand earth.Switch on the corresponding work lamps:Target value: approx. 12 VDC


Electrics / system in generalG001 - battery E

Testing


G001 - battery

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

G001 = batteryCheck battery charge with aid of open-circuitvoltage.Test conditions: ambient temperatureapprox. 27°C

PMTAB_Picture

For six hours before test do not charge battery orconnect to consumer.Disconnect earth cable from battery.Connect multimeter (voltmeter).Target values at 27°C:

12.8 VDC = full

12.1 VDC to 12.25 VDC = 1/2

11.4 VDC to 11.8 VDC = empty

PMTAB_Picture

Complaint: battery goes flat without anyconsumers being switched on.Check discharge current using multimeter(ammeter).Switch off all consumers. Disconnect battery'searth cable, and connect multimeter (ammeter) inseries.Consumption must not exceed 50 mA.


Electrics / system in generalG002 - generator E

Testing


G002 - generator


G002 = generator

Measure limit voltage using multimeter(voltmeter):With engine running,battery charge indicator goes out.Connect B+ on generator and earth.Target value: at 20°C ambient temperature13.8 to 14.5 VDC.In event of discrepancies have generator G002repaired in specialist workshop.

Fav 900 Electrics / General systemK018 - relay, battery switch E



K018 - relay, battery switch

PM-Picturemodule

Text-module

PM-Picturemodule

Pin Function30 / 51 +UB G001

30a +UB G00331 Earth (X514)

31a - negative G00350 M011 - pin 50

50a S002 - pin 50aF 80 A fuses

Arrow Spare fuses

PMTAB_Picture

Note:Ignition "OFF"Disconnect battery (negative terminal).Remove terminals 31a and 30 / 51 from K018.

Test Pin Target value Condition Remark

Resistance 31a, 50, 31and 50a

No continuity

30

Resistance 30a Continuity30

PMTAB_Picture

Note:Remove terminals 30a, 31, 50 and 50a fromK018.Apply 12 VDC to terminals 31 and 50a fromexternal source.

Fav 900 Electrics / General systemK018 - relay, battery switch E



K018 - relay, battery switch

Text-module

Text-module

Connect leads to K018 and battery.Text-module

Put K018 under load:

Disconnect X046 - cable coupler from A020 (fuel injection pump).

Note:Chapter 9000 Reg. E - M011 - starter, 24 V starter motor


Resistance 31a No continuity31

Resistance 31 Continuity Internal resistance of bat-tery30

Resistance 50 Continuity30a


Voltage 30 approx. 12VDC

Ignition "ON" Measurement carried out atpin 30 of starter motor

Vehicle earth

Voltage 30 approx. 21VDC to 24

VDC

Operate starter motor Measurement carried out atpin 30 of starter motor

Vehicle earth

Fav 900 Electrics / General systemM011 - starter, 24 V starter motor E

Testing


M011 - starter, 24 V starter motor

PM-Picturemodule

Text-module

Plan of 24 V starter motor systemPMTAB_Picture

Item Designation Item Designation1 Exciter winding G001 Battery 12 Rotor G003 Battery 23 Pole shoe K008 Relay, starter inhibitor5 Carbon brushes K018 Relay, battery switchover6 Commutator M011 24 V starter motor13 Holding winding S002 Switch, ignition14 Pull-in winding S012 Switch, starter inhibitor16 Engaging lever X050 Fuse holder 120 Pinion X418 External start terminal -22 Roller freewheel X419 External start terminal +24 Guide ring +UB30 Supply for S002 - switch (12 - 14 VDC)


Testing



PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Disconnect X046 - connectorfor A020 - ECU, VP44.Note:When starter motor is turned (test procedure)EDC faults are displayed on A007 - displayunit.

Pin Function30 Input direct from battery

positive terminal50 Starter control unit

PMTAB_Picture

Testing voltage drop when startingActuate M011 - starter.Measure voltage at pin 30 of M011 - starter(24 VDC) using voltmeter.Target value: approx. 20 VDC (at 20°C ambienttemperature).Note:If S002 - switch is not actuated, there is +UB (12 VDC) at pin 30 of M011 - starter.

When S002 - switch is actuated, K018 - relayswitches G001/G003 - batteries in series. M011- starter turns.


Testing



PM-Picturemodule

Text-module

Note:Target value of approx. 20 VDC / 350 amps depends on charge in G001 / G003 - batteries and ontemperature (ambient temperature and / or engine temperature).If approx. value is not reached, G001 / G003 - batteries and / or supply lead via relay circuit(positive and earth) are not OK.Text-module

Note:Chapter 9060 Reg. B - Troubleshooting table for M011 - 24 V starter motorChapter 9000 Reg. E - K018 - relay, battery switchoverPM-Picturemodule

PMTAB_Picture

Checking power consumption of M011 -starterMeasure power consumption at pin 30 of M011 -starter using clip-on or standard ammeter.Target value: approx. 350 amps (at 20°C)

PMTAB_Picture

On completion of measurements on M011 -starter:� Connect X046 - connector for A020 - ECU,

VP44.� Clear fault memory in A007 - display unit.


Electrics / system in generalS005 / S006 right / left magnetic brake switch E

Testing


S005 / S006 right / left magnetic brake switch

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

At top on brake pedals; shown with clutch/brakereservoir removed for greater clarity.

S005 = right brake solenoid switch

S006 = left brake solenoid switchTo test, connect adapter cable(DIY using connector G 816.900.043.040).

PMTAB_Picture

Note:Solenoid switches S005 and S006 are closedwith pedal in rest position.Pins 1 and 2 for brake light andcompressed-air advance control systemsolenoid valve.

Pins 3 and 4 for differential lock control.For pin assignment see drawing

PMTAB_Picture

Connect multimeter (ohmmeter) and test eachsolenoid switch.Connect pins 1 and 2:Pedal in rest position approx. 3.9 ohmsPedal depressed, infinite resistance.

Connect pins 3 and 4:Pedal in rest position approx. 121 ohmsPedal depressed approx. 510 ohms


Electrics / system in generalS005 / S006 right / left magnetic brake switch E

Testing


S005 / S006 right / left magnetic brake switch

PM-Picturemodule

Text-module

Note:Electric circuit diagram - Chapter 9000 Index CSetting magnet for solenoid switch - Chapter 1070 Index E

PMTAB_Picture

Connect multimeter (voltmeter) and test eachsolenoid switch.Ignition "ON".Connect pins 1 and 2:Pedal in rest position approx. 0.3 VDCPedal depressed Ub approx. 12 VDC

Connect pins 3 and 4:Pedal in rest position approx. 2.4 VDCPedal depressed approx. 5,0 VDC


Electrics / system in generalS012 - starter inhibitor switch E

Testing900 > 23/3001


S012 - starter inhibitor switch

PM-Picturemodule

Text-module

PMTAB_Picture

Note:Connect adapter cable X 899.980.246.206directly to component S012.Ignition "OFF".

Test PinTarget va-

lue Condition Possible cause of fault

Resistance 1 3.8 ohms Clutch pedal actuatedInfinite Clutch pedal not

actuated2

Resistance 3 3.8 ohms Clutch pedal actuatedInfinite Clutch pedal not

actuated4

Farmer 400Fav 700 /900F 700 / 800 / 900 Vario

Electrics / General systemS013 Emergency mode button E



S013 Emergency mode button

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

S013 = Emergency mode button to engageEmergency mode if the electronic system fails.

To engage Emergency mode:

Ignition on or engine running.

Depress clutch and press Emergency modebutton.

PMTAB_Picture

The following display appears on instrumentpanel.

PMTAB_Picture

Press button (arrowed) several times.

PMTAB_Picture

Fault code 4.1.59 appears briefly on instrumentpanel.Note:However, this fault code is not stored. It isnormal for this fault code to appear inEmergency mode.

Farmer 400Fav 700 /900F 700 / 800 / 900 Vario

Electrics / General systemS013 Emergency mode button E



S013 Emergency mode button

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Note:Emergency mode is not engaged. If fault code4.1.59 is still displayed on the instrument panelmeans, there is a fault in the wiring or otherinterruption, e.g. a faulty relay - see thetransmission emergency mode circuitdiagram.

PMTAB_Picture

Test: Connect e-adapter box for chassis No. 714/ 716 21/2000 at A001 transmission e-box , andfrom 711 / 712 21/1001 and chassis No. 714 /716 21/2000 at A002 e-Box

Isolate pin 10. Load pins 10 and 55 with a bulb ofaround 2 Watt (a bulb does not burn).

Fault code 4.1.59 is no longer displayed.There is clearly a fault.

PMTAB_Picture

System is OK:

Emergency mode is not engaged.

About 7 mA flows across pin 10.

Emergency mode is engaged.

No current flows across pin 10.


Electrics / system in generalS015 - handbrake switch E



S015 - handbrake switch

Single e-box

Text-module

Note:Connect adapter cable X 899.980.246.206 directly to component S015.Ignition "ON".

Text-module

Text-module

Note:Checking A004 - control console, Chapter 9000 Index E

Pin Function1 Not assigned2 Not assigned3 Signal4 Earth


Signal 3 2.4 VDC Handbrake off5.1 VDC Handbrake on

Earth 4

Measuring points on A004 - control console Pin

Earth 1Signal 18


Electrics / General systemS017 - switch, filter clogging E

Testing


S017 - switch, filter clogging

PM-Picturemodule

Text-module

NOTE:Connect adapter cable X 899.980.246.204 directly to component S017.Ignition 'ON'.

Text-module

Text-module

NOTE:Checking A004 - control console, Chapter 9000 Reg. E


PMTAB_Picture

The resistors (510 Ohm and 160 Ohm) areswitched via a read-element. The solenoid islocated in the plunger of the bypass valve.

NOTE:Before fitting, oil thread of the switch, put onsealing ring and turn as far as stop.

Signal 1 2.4 VDC A) Reading 8.0 VDC - fault incomponent.

5.1 VDC Oil temperature < 0° orclogged pressure filter

B) Reading 0 VDC:- Unplug component- If reading is 0 VDC, fault in

A002 (pin 22) or in wiring- If reading is 8.0 VDC, fault in

component.Earth 2

Measuring points on A004 - control console Pin

Earth 1Signal 22


Electrics / General systemS017 - switch, filter clogging E

Testing


S017 - switch, filter clogging


NOTE:A warning message (pressure filter clogged) isdisplayed on the instrument panel if thefollowing conditions are present:1. Engine running.2. Transmission oil temperature greater

than 50°C(thermo switch resistance < 150 ohms).

3. Pressure differential upstream anddownstream of pressure filter > 5 bar.

4. Items 1 to 3 must obtain for longer than twominutes.


Electrics / system in generalS019 / S020 - left / right rear "PTO on"switch E

Testing


S019 / S020 - left / right rear "PTO on"switch

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

On left and right mudguard at rear:

S019 = "PTO on" switch left rear

S020 = "PTO on" switch right rearConnect e-adapter box X 899.980.208.100directly between cable loom and e-box A002.

PMTAB_Picture

Testing switch S019:Connect pins 1 and 22.Switch toggle switches of e-adapter box to Isolate.Target values:Switch not actuated approx. 510 ohmsSwitch actuated approx. 121 ohms

Connect pins 1 and 22.Ignition "ON"Target values:Switch not actuated approx. 5 VDCSwitch actuated approx. 2.4 VDC

Connect pins 1 and 24.Ignition "ON"Target value: PTO on Ub = approx. 12 VDCTarget value for "PTO off" approx. 0.06 VDCNote:Testing of switch S020 in same manner asswitch S019.For pin assignment and test values see table.

PMTAB_Picture

Pin assignment of switches S019 / S020

1 = earth

2 = switch on / off

3 = switch illumination on / off


Electrics / system in generalS019 / S020 - left / right rear "PTO on"switch E

Testing


S019 / S020 - left / right rear "PTO on"switch

Text-module

Text-module

Note:Electric circuit diagram - Chapter 9000 Index C

Pin assignment and test values of switch S019Pin no. Pin no. Switch Switch PTO PTO

Left switch E-box Not pressed Pressed On OffS019 A002 Ohm / VDC Ohm / VDC VDC VDC

1 1 approx. 510 /5.0

approx. 121 /2.4

approx. 12 approx. 0.06

2 22 Pin no. Pin no. Pin no. Pin no.1 and 22 1 and 22 1 and 24 1 and 24

3 24

Pin assignment and test values of switch S020Pin no. Pin no. Switch Switch PTO PTO

Right switch E-box Not pressed Pressed On OffS020 A002 Ohm / VDC Ohm / VDC VDC VDC

1 1 approx. 510 /5.0

approx. 121 /2.4

approx. 12 approx. 0.06

2 45 Pin no. Pin no. Pin no. Pin no.1 and 45 1 and 45 1 and 24 1 and 24

3 24

Fav 700 / 900F 700 / 800 / 900 Vario

Electrics / system in generalS021 - external switch, "Raise" front power lift E



S021 - external switch, "Raise" front power lift

Single e-box

Text-module

NOTE:Ignition "OFF".Measure resistance directly at switch.Text-module

PM-Picturemodule

Text-module

NOTE:Ignition "ON".Text-module

NOTE:Checking A004 - control console, Chapter 9000 Index E

Pin Function1 Signal2 Earth3 Free


1 510 ohms Switch not pressed121 ohms Switch pressed

2

PMTAB_Picture

Connect e-adapter box X899.980.208.100 directlyto A004 - control console.


Signal 41 5.1 VDC Switch not pressed2.4 VDC Switch pressed

Earth 1

Signal 41 9.5 mA Switch not pressed Switch toggle switch ofe-adapter box pin 41 toIsolate

19 mA Switch pressed

Fav 700 / 900F 700 / 800 / 900 Vario

Electrics / system in generalS022 - external switch, "Lower" front power lift E



S022 - external switch, "Lower" front power lift

Single e-box

Text-module

Note:Ignition "OFF".Measure resistance directly at switch.Text-module

PM-Picturemodule

Text-module


Note:Checking A004 - control console, Chapter 9000 Index E

Pin Function1 Signal2 Earth3 Free


1 510 ohms Switch not pressed121 ohms Switch pressed

2

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A004 - control console.


Signal 40 5.1 VDC Switch not pressed2.4 VDC Switch pressed

Earth 1

Signal 40 9.5 mA Switch not pressed Switch toggle switch ofe-adapter box pin 40 to

Isolate19 mA Switch pressed


Electrics / system in generalS024 - brake fluid level sensor E

Testing


S024 - brake fluid level sensor

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Remove hatch cover at top front of steeringcolumn.

S024 = brake-fluid sensorNote:Brake fluid must not be used.Only Pentosin CHF11S,order no. X 902.011.622, is permissible.

PMTAB_Picture

Checking brake-fluid sensor:Unscrew cover of brake-fluid reservoir.Ignition "ON".Operate float.Float at bottom = warning displayFloat at top = no warning display

PMTAB_Picture

Warning display: brake and clutch oil level too lowDisplay with buzzer and warning light

Fav 700Fav 900F 700 / 800 / 900 Vario

Electrics / General systemS036 - Hydraulic fluid level sensor E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001


S036 - Hydraulic fluid level sensor

Single e-box

PM-Picturemodule

Text-module

Text-module

Note:Connect decade resistor X 899.980.224 directly to cable loom connector X214 using adaptercable X 899.980.246.204.Connect e-adapter box X 899.980.208.100 to A004 - control console.Switch ignition ON


PMTAB_Picture

Note:Resistance is measured directly at levelsensor S036 using adapter cableX 899.980.246.204.

Measure-ment Pin

Speci-fiedvalue Tank status

Position of internal switchesNoteSwitch 1 Switch 2

Signal 1 820 ohms Specifiedquantity

Open Open

530 ohms Minimum level Closed Open Warning message,flow quantity on allvalves limited to 10litres

260 ohms Empty Closed Closed Fault code A.1.D9 -lock all valves

Ground 2

Measurement PinDecade resistorsetting Specified value Note

Signal 17 820 ohms 5.8 VDC530 ohms 5.0 VDC Warning message260 ohms 3.8 VDC Fault code A.1.D9

Ground 1


Electrics / General systemS044 - Switch, air conditioning system E

Testing


S044 - Switch, air conditioning system

PM-Picturemodule

PM-Picturemodule

PM-Picturemodulee

Note:All readings +/-10 %e


PMTAB_Picture

Remove cover

S044= Switch, air conditioning.Air flow temperature is pre-selected(specified value)

PMTAB_Picture

Switch air conditioning onS037 - Switch, to switch on fan(stage 1, 2, or 3 )At S044 - switch, air conditioning; pre-selecttemperature (specified value) -"Green indicator light is on"Note:Set recirculated air switch (arrowed) torecirculation mode for optimum cooling.

PMTAB_Picture

Checking air conditioning performance● Hold thermometer in fan air current and

measure air current temperature directly at airnozzle outlet (A).

Specified value: about 6 °C - 8 °C at 25 °C ambienttemperatureNote:Set recirculated air switch to recirculation mode foroptimum cooling.Note:If the specified value is not reached, therecirculation air filter, condenser or evaporator maybe clogged. (Please see Operating Manual fordetails of how to clean.)


Resistance 1 (brown/yellow)

10.4 KOhmapprox.

Min. position

2 (brown/yellow)

60 ohmsapprox.

Max. position


Electrics / General systemS047 - switch, exhaust brake E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001, Fav 900 from 23/3001


S047 - switch, exhaust brake

Single e-box

PM-Picturemodule

Text-module

Text-module

Text-module

Pin Function1 Earth2 Signal

PMTAB_Picture


Measuring points on A004 - ECU, controlconsole Pin

Earth 1Signal 34


Resistance 2 121 ohms S047 - switch notactuated

510 ohms S047 - switch actuated1


Electrics / General systemS047 - switch, exhaust brake E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001, Fav 900 from 23/3001


S047 - switch, exhaust brake

Single e-box

NOTE:Ignition "ON"

Text-module

NOTE:Checking A004 - ECU, control console - Chapter 9000 Reg. EText-module

Circuit exhaust brake Fav 900 23/3001 and up; FENDT 900 Vario

S047 - switch, exhaust brake transmits signal to A004 - ECU, control console.A004 - ECU, control console transmits CAN message to A002 - ECU, enhanced control via K-bus.A002 - ECU, enhanced control forwards CAN message to A021 - ECU, EDC via G-bus.A021 - ECU, EDC switches voltage (12 - 14 VDC) to K014 - relay, exhaust brake at pin 18.K014 - relay, exhaust brake switches +supply (12 - 14 VDC) to Y006 - valve, exhaust brake.Text-module

Circuit exhaust brake FENDT 700 Vario and FENDT 800 Vario

S047 - switch, exhaust brake transmits signal to A004 - ECU, control console.A004 - ECU, control console transmits CAN message to A002 - ECU, enhanced control via K-bus.A002 - ECU, enhanced control forwards CAN message to A022 - ECU, EMR via G-bus.A002 - ECU, enhanced control switches voltage (12 - 14 VDC) to Y006 - valve, exhaust brake at pin 2.Text-module

Exhaust brake circuit for Fav 711/712 chassis number 21/1001 and up,714/716 chassis number 21/2001 and up, Farmer 400

S047 - switch, exhaust brake transmits signal to A004 - ECU, control console.A004 - ECU, control console transmits CAN message to A002 - ECU, enhanced control via K-bus.A002 - ECU, enhanced control switches voltage (12 - 14 VDC) to Y006 - valve, exhaust brake at pin 46.Text-module

NOTE:Chapter 9000 Reg. C - Electric circuit diagramsChapter 9700 Reg. A - Electronic concept


Signal 34 2.4 VDC S047 - switch notactuated

A Reading 8.0 VDC, fault incomponent

B Reading 0 VDC:5.1 VDC S047 - switch actuated - Unplug component

- If reading 0 VDC - fault inA004 ECU (Pin 34) or in wiring

Earth 1 - If reading is 8.0 VDC, fault incomponent.


Electrics / General systemS053 - switch, driver's seat E



S053 - switch, driver's seat

PM-Picturemodule

Text-module

NOTE:Ignition 'ON'.Text-module

NOTE:If the S053 - switch, driver's seat is faulty, the TMS and TeachIn functions are also influenced -this results in faulty functions.

See also:Speed adjustment EMR 2 / TMS - Chapter 2710 Reg. AFunctional principle Variotronic TI (TeachIn) - Chapter 9700 Reg. ACircuit diagram socket and open connectors- Chapter 9000 Reg. EChecking A004 - control console- Chapter 9000 Reg. E


PMTAB_Picture

Connect e-adapter box X899.980.208.100 directlyto A004 - control console.


Signal 38 5.1 VDC No load on driver's seat2.4 VDC Load on driver's seat

Earth 1


Electrics / General systemS061 - switch, rapid reversing E



S061 - switch, rapid reversing

PM-Picturemodule

Text-module

NOTE:Ignition "ON"Text-module

Text-module

NOTE:Checking A002 - E-box - Chapter 9000 Reg. E

Pin Function1 Earth2 Signal - forward3 Signal - reverse

PMTAB_Picture

Connect e-adapter box 899.980.208.100 directlyto A002 - ECU


Signal - forward 39 5.1 VDC Switch in centrepositionSignal - reverse 16 5.1 VDC

Earth 1

Signal - forward 39 2.4 VDC Switch in forward travelpositionSignal - reverse 16 5.1 VDC

Earth 1

Signal - forward 39 5.1 VDC Switch in reverse travelpositionSignal - reverse 16 2.4 VDC

Earth 1

Measuring points on A002 - ECU Pin

Earth 1Signal - reverse travel direction 16Signal - forward travel direction 39


Electrics / system in generalY002 - range 1 solenoid valve E



Y002 - range 1 solenoid valve

Single e-box

Text-module

Note:Connect adapter cable X 899.980.246.201 directly to component Y002.Ignition "OFF".

PM-Picturemodule

Text-module

Note:Ignition "ON"

Note:Checking A002 - e-box, chapter 9000 section E



Resistance 1 8.8 ohms2

PMTAB_Picture

Connect e-adapter box 899.980.208.100 directlyto A002 e-box.


Power consump-tion

Between 56and 61

1.5 A Switch toggle switch ofe-adapter box pin 61 toIsolate

When switching over,range control 1 solenoidvalve is only brieflyenergised, hence this testmethod is required.


Vehicle earthSignal 61


Electrics / system in generalY003 - range 2 solenoid valve E



Y003 - range 2 solenoid valve

Single e-box

le


PM-Picturemodule

Text-module

Note:Ignition "ON"

Text-module





PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A002 e-box.


Power consump-tion

Between 56and 62

1.5 A Switch toggle switch ofe-adapter box pin 62 toIsolate

When switching over,range control 2 solenoidvalve is only brieflyenergised, hence this testmethod is required.


Vehicle earthSignal 62


Electrics / system in generalY004 - transmission neutral solenoid valve / turboclutch valve E



Y004 - transmission neutral solenoid valve / turboclutch valve

Single e-box

le

Note:Ignition "OFF" - measure resistance directly at solenoid valve

PM-Picturemoduleule

Note:Ignition "ON"



Resistance 1 6.4 ohms 20°C solenoidtemperature

See circuit diagram:

9.7 ohms 150°C solenoidtemperature

Transmission emergencycontrol

2

PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A002 e-box.


Powerconsumption

50 0 A Neutral switch actuated,both F/R lights flash

Switch toggle switch ofe-adapter box pin 50 toIsolate

Test Pin Target value Engine speed Remark

Powerconsumption

50 0 A 0 rpm Switch toggle switch ofe-adapter box pin 50 toIsolate0.46 A 800 rpm

0.74 A 1000 rpm1.23 A 1200 rpm1.71 A 1400 rpm


Electrics / system in generalY005 - speed limiter solenoid valve E



Y005 - speed limiter solenoid valve

Single e-box

Text-module


PM-Picturemodule

Text-module

Note:Ignition "ON"

Note:If current is exceeded or is not reached, transmission is locked at 30 km/h maximum.




PMTAB_Picture

Connect e-adapter box X 899.980.208.100directly to A002 - e-box.


Powerconsumption

51 800 mA± 50 mA

Switch toggle switch ofe-adapter box pin 51 toIsolate


Electrics / system in generalY006 - exhaust brake solenoid valve E

Testing


Y006 - exhaust brake solenoid valve

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

At rear on engine bulkhead

Y006 = exhaust brake solenoid valveNote:Shown with cab removed for greater clarity.

PMTAB_Picture

Measure resistance of solenoid Y006 directly atsolenoid valve using multimeter (ohmmeter).Target value: 13.5 ohms +/- 5% at 20°C

PMTAB_Picture

Measure power consumption of exhaust brakesolenoid valve Y006 using adapter cable(DIY using connector G 816.900.043.020) andmultimeter (ammeter).Ignition "ON".Target value: 0.8 amps +/- 10%, depending ontemperature and battery voltage.


Electrics / General systemY008 / Y009 / Y010 - valve, rear PTO / 4WD / diff. lock E

Testing


Y008 / Y009 / Y010 - valve, rear PTO / 4WD / diff. lock

Text-module

Note:Resistance (R)Ignition OFFConnect adapter cable X 899.980.246.201 directly to Y008 / Y009 / Y010 - valve.

Current (I)Connect e-adapter box X 899.980.208.100 directly to A002 - ECU, enhanced control.

Ignition ONText-module

Note:All readings +/- 10%UB = battery voltage = 12 VDC - 14 VDCText-module

Note:Chapter 9000 Reg. E - A012 - ECU, enhanced control

Pin Function1 12 volt actuation2 Vehicle earth

Y008 - valveRear PTO ON / OFF

Y009 - valve4WD ON / OFF

Y010 - valveDiff. lock ON / OFF

Valve Position U I R[VDC] [ADC] [Ohm]

Y008 - valve ON / OFF UB / 0 1.7 7.4Rear PTO

Y009 - valve ON / OFF 0 / UB 1.5 8.14WD

Y010 - valve ON / OFF UB / 0 1.5 8.1Diff. lock

Measuring points on A002 - ECU, enhancedcontrol Pin

Y008 47Y009 64Y010 63

Vehicle earth


Electrics / General systemY011 - Front PTO solenoid valve E

Testing


Y011 - Front PTO solenoid valve

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Fav 900

Y011= Front PTO solenoid valveConnect adapter cable (shop-made from cableset H 514.900.040.070) to solenoid valve Y011.

Measure the resistance with a multimeter(ohmmeter).

Y011= 7.4 Ohm approx.

Test the power consumption with a multimeter(ammeter).

Y011= Front PTO On = 1.7 amp approx.All readings +/-10 %

PMTAB_Picture

Farmer 400, Fav 700Open bonnet and remove cover panel.

Y011= Front PTO solenoid valveConnect adapter cable (shop-made from cableset H 514.900.040.070) to solenoid valve Y011.

Measure the resistance with a multimeter(ohmmeter).

Y011= 7.4 Ohm approx.

Test the power consumption with a multimeter(ammeter).

Y011= Front PTO On = 1.7 amp approx.All readings +/-10 %

Fav 700F 700 / 800 / 900 Vario

Electrics / system in generalY012 - "Charge" suspension solenoid valve E



Y012 - "Charge" suspension solenoid valve

Single e-box

Text-module

Note:Ignition "OFF".Connect adapter cable X 899.980.246.201 directly to Y012 - "Charge" suspension solenoid valve.

Note:Ignition "ON"

PM-Picturemodule



Signal 1 8 ohmsEarth 2


Signal 1 12 VDC Suspension: raise orlower or oil preheating(=flushing)

Fuse F050 in X051 or inwiring

Earth 2 Actuation via K016 -suspension valves relay

PMTAB_Picture

Connect e-adapter box 899.980.208.100 tocable coupler X005 using adapter cableX 899.980.208.205.

Fav 700F 700 / 800 / 900 Vario

Electrics / system in generalY012 - "Charge" suspension solenoid valve E



Y012 - "Charge" suspension solenoid valve

Single e-box

Text-module

Note:Ignition "ON".

Text-module

Instructions for applied-voltage test on valves:

ETNum-list


Actuation 8 1.5 A Suspension: raise orlower or oil preheating(=flushing)Switch toggle switch ofe-adapter box pin 8 toIsolate

1.Disconnect existing actuation lead (open toggle switch or remove bridge on adapter box).

2.Connect separate voltage source to component contact.

3.Separate voltage source: pins 56, 57 ... or 60 on e-box A002 or battery/power supply unit


Electrics / system in generalY013 - "Lower" suspension solenoid valve E

Testing711/712 from 21/1001 - 714/716 from 21/2001; Fav900 from 23/3001


Y013 - "Lower" suspension solenoid valve

Single e-box

Text-module

Note:Ignition "OFF".Connect adapter cable X 899.980.246.201 directly to Y013 - "Lower" suspension solenoid valve.

Note:Ignition "ON"

Warning:Solenoid valves Y013 / SV1 and Y014 /SV2 look similar outwardly, but they must not beconfused!Distinguishing features:Solenoid valve Y013 / SV1 = valve body yellow-chromed finish and no counterboreSolenoid valve Y014 / SV2 = valve body white-chromed finish with counterbore





Signal 1 12 VDC Suspension: LoweringEarth 2


Electrics / system in generalY013 - "Lower" suspension solenoid valve E

Testing711/712 from 21/1001 - 714/716 from 21/2001; Fav900 from 23/3001


Y013 - "Lower" suspension solenoid valve

Single e-box

Text-module

Note:Connect e-adapter box 899.980.208.100 directly to A002 e-box.Ignition "ON"."Load valve" Y012 / MVL must be operational for movement to be carried out.

Text-module

Instructions for applied-voltage test on valves, if required:

ETNum-list


Actuation 65 1.5 A Suspension: Lower.Remains energised for2 seconds after reachingend position (B008).Switch toggle switch ofe-adapter box pin 65 toIsolate





Electrics / system in generalY014 - "Raise" suspension solenoid valve E

Testing711/712 from 21/1001 - 714/716 from 21/2001, Fav900 from 23/3001


Y014 - "Raise" suspension solenoid valve

Single e-box

Text-module

Note:Ignition "OFF".Connect adapter cable X 899.980.246.201 directly to Y014 - "Raise" suspension solenoid valve.

Note:Ignition "ON"

Text-module

Note:Connect e-adapter box 899.980.208.100 directly to A002 - e-box.Ignition "ON"."Load valve" Y012 / MVL must be operational for movement to be carried out.

Text-module

Warning:Solenoid valves Y013 / SV1 and Y014 /SV2 look similar outwardly, but they must not beconfused!Distinguishing features:Solenoid valve Y013 / SV1 = valve body yellow-chromed finish and no counterboreSolenoid valve Y014 / SV2 = valve body white-chromed finish with counterbore





Signal 1 12 VDC Suspension: RaiseEarth 2


Actuation 66 1.5 A Suspension: RaiseSwitch toggle switch ofe-adapter box pin 66 toIsolate


Electrics / system in generalY014 - "Raise" suspension solenoid valve E

Testing711/712 from 21/1001 - 714/716 from 21/2001, Fav900 from 23/3001


Y014 - "Raise" suspension solenoid valve

Single e-box

Instructions for applied-voltage test on valves, if required:

ETNum-list




Fav 700 / 900F 700 / 800 / 900 Vario

Electrics / General systemY015 ..Y019 Control valve SB 23 - LS - EHS E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001; Fav 900 from 23/3001


Y015 ..Y019 Control valve SB 23 - LS - EHS

Single e-box

Text-module

The conventional electrical function test by resistance measurement is not permissible for thisvalve!Text-module

Note:Valves are assigned, EOL programming (G-Bus)Four-way lever is calibrated (calibration code "1001")Control pressure is present (measuring point M5 - 22bar).Switch on ignition, start the tractor.

Text-module

Extended testing of SB23-LS-EHS:All valves up to the valve being tested test must be electrically isolated.PM-Picturemodule

Text-moduleText-module

Note:All readings +/-15%

Pin Function1 +UB2 CAN low3 CAN high4 Ground



+ supply 1 12 VDC Fuse (F048) in fuse holderX051 or in wiringGround 4

PMTAB_Picture

Checking power consumption of Y015 ..Y019control valve SB-LS-EHS.Take out fuse F048 (15 A) from fuse holder X051.Connect multimeter (ammeter) in place of thefuse.Note:Protect one test lead of the multimeter with a16 amp fuse (free-standing fuse).


value Valve: position / actuation

Powerconsumption

1 260 mA Neutral

500 mA Raise535 mA Lower620 mA Floating position


Electrics / system in generalY023 - compressed-air advance control system solenoid valve E

Testing


Y023 - compressed-air advance control system solenoid valve

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Right rear next to power lift

Y023 = compressed-air advance controlsystem solenoid valve

Checking compressed-air advance controlsystem solenoid valve:Remove plug.Connect adapter cable (DIY using connectorG 816.900.043.020) and multimeter (ohmmeter)to solenoid valve Y023.Target value: 13.2 ohms +/- 5%

PMTAB_Picture

Connect adapter cable and multimeter (ammeter)and provide power.Ignition "ON".Actuate brake pedals.Target value: approx. 1 amp


Electrics / system in generalY024 - air-conditioning magnetic clutch E

Testing


Y024 - air-conditioning magnetic clutch

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

On left-hand side of engine:

Y024 = air-conditioning magnetic clutch

X342 = cable coupler for air-conditioningmagnetic clutch

PMTAB_Picture

Measure resistance of solenoid of magnetic clutchY024 using multimeter (ohmmeter).Target value: 3.8 +/- 0.5 ohms at 20°CEarthing point (arrowed) for magnetic clutch Y024

PMTAB_Picture

Measure gap between spring plate and v-beltpulley at several locations using two feelergauges.Target value: 0.5 +/- 0.15 mmIn event of discrepancies, correct by means ofspacer rings under spring plate. Coat thread ofspring plate mounting screws with syntheticbonding agent X 903.050.084 and tighten to14 Nm.


Electrics / General systemY026 / Y027 - rear PTO valve, stage 1 / stage 2 E



Y026 / Y027 - rear PTO valve, stage 1 / stage 2

Text-module

Note:Ignition OFFConnect adapter cable X 899.980.246.201 directly to Y026 / Y027 - valve.

Text-module

Note:Connect e-adapter box X 899.980.208.100 directly to A002 - ECU, enhanced control.

Note:All readings +/- 10%Text-module

Note:Chapter 9000 Reg. E - A012 - ECU, enhanced control


Y026 (stage 1) 540 or 750 rpmY027 (stage 2) 1000 rpm


Y026Resistance 1 8.1 ohmsEarth 2

Y027Resistance 1 8.1 ohmsEarth 2


Y026Power 1 1.5 A Ignition ONEarth 2 PTO ON

Y027Power 1 1.5 A Ignition ONEarth 2 PTO ON

Measuring points on A002 - ECU, enhancedcontrol Pin

Y026 48Y027 53

Vehicle earth

Fav 700 / 900F 700 / 800 / 900 Vario

Electrics / General systemY032 - "Control pressure valve" solenoid valve E

Testing711 / 712 from 21/1001 - 714 / 716 from 21/2001; Fav 900 from 23/3001


Y032 - "Control pressure valve" solenoid valve

Single e-box

Text-module

Note:Switch ignition OFFResistance is measured directly at the solenoid valve

Text-module

Note:Switch ignition ON

All test values +/- 10%

Note:Chapter 9000 Reg. C - Electrical circuit diagram valve 1

Pin Function1 + supply2 Ground



+ supply 1 4.6 ± 0.5 ohmsGround 2


valueSpecified

value Pre-condition

+ supply 1 12 VDC 2.5 A Engine speed > 400 rpmGround 2 Unlock valves through

A004 - control console

Fav 700Fav 900F 700 / 800 / 900 Vario

Electrics / General systemY033 - Valve, flush (oil preheating) E



Y033 - Valve, flush (oil preheating)

PM-Picturemodule

PM-Picturemodule

Text-module

Note:Switch ignition OFFConnect adapter cable X 899.980.246.201 directly to Y033 - valve (flush).


PMTAB_Picture

Fav 700 (external heating circuit)

PMTAB_Picture

Fav 700, Fav 900 from 23/3001(integrated heating circuit)

Pin Function1 12 volt - actuation2 Vehicle ground


value Pre-condition Note

Signal 1 10 ohmsGround 2

Fav 700Fav 900F 700 / 800 / 900 Vario





Measuring the power consumption (I)Notes on testing/simulating the oil preheatingPM-Picturemodule

Text-module


● Connect e-adapter box X 899.980.208.100 directly to A002 - ECU, enhanced control.● Disconnect toggle switch pin 56 on e-adapter box.● Disconnect toggle switch pin 67 on e-adapter box.● Connect Ammeter (A) between yellow socket of pin 67 and yellow socket of pin 56

(to measure power consumption)Text-module

PMTAB_Picture

Item Designation Item DesignationA002 ECU, enhanced control X554 Ground pointK016 RelayV005 Diode, group + UB 30 Direct from battery positive terminalY012 Valve, charging + UB 15 Switched positiveY033 Valve, flushX051 Fuse holder 2 compl.

Fuse - F041 68-pin e-adapter boxFuse - F050 X 899.980.208.100

X504 Ground point (Fav 700) yel Yellow socketX521 Ground point (Fav 900) gr Green socket

Fav 700Fav 900F 700 / 800 / 900 Vario






Other test optionEnergise Y033 - valve (flush) from external source (as described above).Start tractor.Oil preheater is switched on (audible noise from the hydraulics).

Note:Oil preheating is not indicated on the A008 terminal.Text-module

Note:Chapter 9000 Reg. C - Electrical circuit diagramsChapter 9000 Reg. E - Y012 - Suspension "Load" solenoid valveChapter 9690 Reg. E - Hydraulic fluid preheating



Current 56 1.4 A approx. K010 - Relay inserted G001 - Battery dischargedK016 - Relay faulty

67 V005 - Diode faulty

FENDT 900 Vario Electrics / FusesFuse assignment - fuse holder X050; X051; A013 C



Fuse assignment - fuse holder X050; X051; A013

PM-Picturemodule

PM-Picturemodule

DANGER:Use only genuine fuses! Electrical system will be destroyed if fuses with too highratings are used. Beware of fire risk!

PMTAB_Picture

X050, X051 - fuse holderOpen catch (arrow) and remove document box

PMTAB_Picture

X050, X051 - fuse holder





PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

A013 - fuse boardUnscrew cover (arrow)

PMTAB_Picture

A013 - fuse board





X050 - fuse holder 1PM-Picturemodule

Text-module

Text-module

PMTAB_Picture

Fuse no. Pin Rating (A) Consumer1 - - -2 30 25 Heater plug starter switch position ON3 30 40 LBS implement socket4 30 5 EPC relay Ub5 30 25 LBS implement socket CAN bus terminal6 30 15 Hazard warning lights pushbutton7 30 15 Headlights pushbutton8 30 10 Radio, cab lighting9 30 15 Relay no. 56a (headlights)

10 30 15 Relay no. 56b (dipped headlights)11 30 25 Socket 25 A12 - - -13 15 10 Cold-start aid14 15 25 Heater control15 15 15 Hazard warning lights pushbutton16 15 5 Headlights pushbutton17 15 40 Fan switch18 15 15 Front wipers pulse generator19 15 10 Starter inhibitor switch, emergency control relay20 15 10 Control stalk (multifunction control stalk)21 15 15 Driver's seat, seat heating22 15 10 Exhaust brake23 15 15 Brake relay24 15 10 3rd hydraulic circuit relay25 15 15 Heated rear window, heated mirror26 15 10 Socket 10 A27 15 10 LBS implement socket28 50 40 Heater plug starter switch position Start29 15 25 NA (not assigned)





X051 - fuse holder 2PM-Picturemodule

Text-module

Text-module

PMTAB_Picture

Fuse no. Pin Rating (A) Consumer31 - - -32 58 5 Instrument panel33 58 25 Front working lights switch34 58 15 Front working lights switch35 58 15 Rear working lights switch36 58 25 Rear working lights switch37 58 5 Right rear tail light, right sidelight38 58 5 Left rear tail light, left sidelight39 30E 10 Terminal, communications box load circuit40 30E 5 Instrument panel41 30E 40 Enhanced control ECU, fuse board A42 30E 10 Control console, fuse board B43 30E 15 Actuator unit control44 15E 5 Control console45 15E 5 Enhanced controls e-box46 15E 5 Vario terminal47 15E 5 Joystick48 15E 15 EPC, radar sensor, spool valves, EPC/DA49 15E 5 Instrument panel50 15/58 15 Heater valves51 15/58 10 Implement socket, communications box load circuit52 54 10 Trailer socket53 R 10 Front socket on front power lift, trailer socket54 15E 5 Test connection55 58L 10 Front socket on front power lift, trailer socket56 L 10 Front socket on front power lift, trailer socket57 58R 10 Trailer socket58 30 15 Control module59 - - -





A013 - fuse board (microfuses)

fuse Con-nector

Components Comp.li. cpl.

01 X200/18 - -02 X200/16 High pressure sensor 2 X17703 X200/15 High-pressure sensor X15704 X200/14 Engine Hall-effect sensor 1 X15905 X200/10 - -06 X200/11 - -07 X200/12 Bevel pinion position sensor X16408 X200/09 Clutch pedal angular resolver X16609 X201/14 - -10 X201/12 - -11 X201/11 Front power lift position

angular resolverX188

12 X201/10 - -13 X200/07 Range sensor position sensor X16514 X200/08 - -15 X200/04 - -16 X200/05 Speed sensor for hydrostatic

accumulator shaftX163

17 X200/06 Accelerator pedal anglesensor

X176

18 X201/04 Suspension position sensor X15219 X201/05 - -20 X201/06 - -21 X201/07 - -22 X201/08 Front PTO Hall-effect sensor X15123 X201/09 - -24 X201/18 Engine oil pressure sensor X16125 X201/16 Compressed-air sensor X16826 X201/15 Hand throttle position sensor X18327 X202/07 - -28 X202/06 - -29 X202/05 - -30 X202/04 - -31 X202/08 - -32 X202/09 Rear PTO Hall-effect sensor X16933 X202/10 Rear PTO Hall-effect sensor X170

Fav 700Fav 900F 700 / 800 / 900 Vario

Hydraulic pump assembly / Transmission pumpFunction of the LS pump (working and steering hydraulics) A

General


Function of the LS pump (working and steering hydraulics)


Fav 700Fav 900F 700 / 800 / 900 Vario


General




Fav 700Fav 900F 700 / 800 / 900 Vario


General



Text-module

Design of LS pumpPM-Picturemodule

Text-module

PMTAB_Picture

Item Designation Item Designation1 Hexagon screw 8 Pump controller2 Washer 10 Drive shaft3 Spring washer 11 Bearing set5 Gasket 14 Distributor plate7 Axial piston pump (seal set)

Fav 700

Fav 900

F 700 / 800 / 900 V

ario

Hydraulic pum

p assembly / Transm

ission pump

Function of the LS

pump (w

orking and steering hydraulics)A General

05.11.20039420

000001A

a5/7

Capitel

Docu-N

o.Index

Date

Version

Page

Function of the LS

pump (w

orking and steering hydraulics)

PM

-Picturem

oduleP

MTA

B_P

icture

Fav 700

Fav 900

F 700 / 800 / 900 V

ario

Hydraulic pum

p assembly / Transm

ission pump

Function of the LS

pump (w

orking and steering hydraulics)A General

05.11.20039420

000001A

a6/7

Capitel

Docu-N

o.Index

Date

Version

Page

Function of the LS

pump (w

orking and steering hydraulics)

PM

-Picturem

oduleP

MTA

B_P

icture

Fav 700Fav 900F 700 / 800 / 900 Vario


General



PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

NOTE:Take note of the position of the orifice plate(arrow) !Otherwise the pump may make noise.

PMTAB_Picture IMPORTANT:If the pump pressure or the pump deliverycapacity of the control pump is adjustedduring the warranty period, all warranty claimsexpire!

PMTAB_Picture

M2 = Pressure of auxiliary pump, normal case= circulating pressure, pressure forsteering if necessary, hydr. trailer brake(up to approx. 185 bar)

M3 = Reading of the control, standby pressure(auxiliary control valve locked= 20...23 bar, auxiliary control valveunlocked = 42...45 bar), working pressure(up to 200 bar)

M4 = Load-sensing pressure (up to 200 bar)At right entrance step, on top of centralcontrol block

NOTE:See also:Chapter 9600 Reg. C - Hydraulic circuitdiagram

FENDT 900 Vario Hydraulics / General systemHydraulic circuit diagram with key C



Hydraulic circuit diagram with key

Text-module

1.1. Y015 Control valve, 1st layer MVV Y033 Flushing solenoid valve1.2. Y016 Control valve, 2nd layer N am ABV Free return flow1.3. Y017 Control valve, 3rd layer P PR1 outlet - control valves1.4. Y018 Control valve, 4th layer P am ABV PL (auxiliary pump) connection on ZSB1.5. Y019 Control valve, 5th layer P am LE Steering unit pressure pipeA am ZSB Raise suspension (ZSB) P am PVL PL inlet (auxiliary pump)A am PVL PVL outlet to steering unit P am PR Outlet from LS pumpA am K Radiator inlet P ext. External pressure connectionABV Hydraulic trailer brake valve P1 LS pump to steering unitABV-ext. Hyd. trailer brake valve connection PL Auxiliary pumpASP1 Suspension accumulator PL1 Inlet from auxiliary pumpASP2 Suspension accumulator PR LS pumpAV1 Front-axle suspension pressure relief shutoff PR1 Input from LS pumpAV2 Front-axle suspension pressure relief shutoff PR2 P-ext outletAV3 EPC-DA multiway valve PR-EP PR inlet (LS pump) end plateAV4 EPC-DA multiway valve PSt am

ZSB22 bar control pressure on ZSB

AV5 Front power lift EPC-DA multiway valve PVL Priority valveAV8 Front power lift stopcock - valve 1.3. R Auxiliary control valve return flowB 'Lower suspension' connection R am ABV Trailer brake valve pressure reliefB am ABV Hyd. pipe connection - rear connection R am LE Steering unit to steering cylinderB am PVL Return flow via trailer brake valve RF Return flow tank filterB am K Cooler outlet RV1 Suspension shutoff valveBL3 'Raise suspension' aperture, 1.6mm diameter RV2 Suspension shutoff valveBL4 'Lower' suspension' aperture, 1.6mm diameter RV3 Auxiliary pump to LS pump shutoff valveBL5 Oil preheater aperture, 1.5mm diameter RV4 LS pump to auxiliary pump shutoff valveBPV Cooler bypass valve RV5 Shutoff valve in priority valveBPVSt Bypass valve in end plate RV6 Shutoff valve in priority valveDBV-A LS pump 230 bar pressure-relief valve RV7 End plate shutoff valveDBV-HPS Suspension 250 bar pressure-relief valve RV8 End plate shutoff valveDBV-L Steering 175 bar pressure-relief valve S LS pump intake pipeDOE-A S025 8 bar pressure-operated switch

(LS pump monitor)SF1 0.200mm filter for suspension

DOE-B Connection for kickout switch B022 SF2 External LS 0.200mm filterDOE-PL S026 Flow monitor (auxiliary pump monitor) SF-PL Filter upstream of auxiliary pumpEF Hyd. tank filler neck cover SF-PR LS pump suction filterEPC(OBE)

EPC (onboard electronic) - lower / raise STSP Control pressure accumulator

SV1 Y013 Lower suspensionEP End plate SV2 Y014 Raise suspensionFF Fine mesh in end plate, 0.025 mm SV3 Y030 Electric EPC-DA switch lockedFF Fine mesh in end plate, 0.025 mm SV4-VS Y031 Electric EPC-DA switchover lockedFSP Front power lift accumulator T Free return flow - tankHKH Rear power lift T-EP MVV return flow via end plateK Hydraulic oil cooler T am LE Steering unit return flowK-Vorl. Auxiliary pump outlet T-M Inlet - multicoupling return flowL am LE Steering unit to steering cylinder T-RH Rear external free return flowLE Steering unit TSt am

ZSBPump control pressure return flow on centralcontrol block

LS LS outlet to control valve TWK-KOET

B013 Hydraulic oil thermostat

LS-ext. External LS connectionLS1 LS to LS pump VF Prefilter in end plateLS2 LS to steering unit WLS-1 Shuttle valveLS-FL External LS WLS-2 Shuttle valve (external LS)M2 Auxiliary pump measuring point X am PVL PR inlet (LS pump)M3 LS pump measuring point X1 am

ABVConnection for brake line (Pentosin)

M4 LS measuring point X2 amABV

Connection for brake line (hydraulic)

M5 22 bar control pressure measuring point in endplate

Z am PVL Input of LS pressure of steering unit

MV-ABV Solenoid valve, hydraulic brake (trailer brake) ZSB Central control blockMVL Y012 Charge valve (suspension, oil heater) ZSP Auxiliary suspension accumulatorMVSt Y032 Solenoid valve neutral (valves)

1.1.1.1.

(1.1-)(1.1-)(1.1+)(1.1+)

RR YY PP

BB

AA11 22 FF00ccdd

1.2.1.2.

(1.2-)(1.2-)(1.2+)(1.2+)

RR YY PP

BB

AA11 22 FF00ccdd

1.5.1.5.

(1.5-)(1.5-)(1.5+)(1.5+)

RR YY PP

BB

AA11 22 FF00ccdd

1.4.1.4.

(1.4-)(1.4-)(1.4+)(1.4+)

RR YY PP

BB

AA11 22 FF00ccdd

1.3.1.3.

(1.3-)(1.3-)(1.3+)(1.3+)

RR YY PP

BB

AA11 22 FF00ccdd

T-ext.T-ext.

P-ext.P-ext.

LS-ext.LS-ext.

TT1.3-1.3-

1.3+1.3+

1.4+1.4+

1.4-1.4-

1.3-1.3-

1.3+1.3+

1.2+1.2+

1.2-1.2-

1.1+1.1+

1.1-1.1-

RR

100/40100/40

100/40100/40LL

LELE

1616

AA

BB

ì10 >=75ì10 >=75

PRPR

4545

RR NN PP

RR LLSS

PP

barbar230+19230+19

EHR(OBE)EHR(OBE)RR YY PP

AA

PPRR NN RR LSLS PP

PVLPVL

AAXX

PPZZ

BB

K

DOE-PL

ZSB

AV2

AV1

BL3

BL4

AV3 AV4

RV8 RV7

MVST

BPVStFFMVV

BL5

FP

SF2

PR1

BL7 Ø 0,8mm

BL6Ø 0,9mm

Ø 1,6mm

Ø 1,6mm

AV5

AV8

PL

EP

STSP

FSP

LS-FLWLS-2

RV2

SV2

ZSP

ASP1

ASP2

PR2

M3 DOE-A

RV1SV1

DBV-HPS

SF-PL

TWK-KOET

94°C

P

RF

2,5 bar

8bar

175 bar

175 +5 bar

23

0+

20

ba

r

25

0+

10

ba

r

PR1TLS-1M4

RV3

LS-2

P1

DBV-A

WLS-1

DBV-L

RV4

RV6

MVL

PL

M2

RV5

DOE-BK-VORL.

T-MBPV

A

B

HKH

L R

P LS

SF-PR

SF1

S

RV9

AVLSt

PR-EP

A

B

FSG

EF

M5

X2X2

X1X1

ABVABV

MV-ABVMV-ABV

Servodruck 18barServodruck 18bar

AA BB

Option RueFa


kt.

03

Power and steering hydraulicsPower and steering hydraulics

930.950.000.002930.950.000.002

FENDT 916, 920, 924, 926, 930 VarioFENDT 916, 920, 924, 926, 930 Vario

1616

AA

BB

4545

PPRR NN RR LSLS PP

TT

AAXX

PPZZ

BB

K

DOE-PL

AV2

AV1

BL3

BL4

SF2

PR1

Bl7 Ø 0,8mm

BL6Ø 0,9mm

Ø 1,6mm

Ø 1,6mm

PL

L L RR

SV2

RV2

RV1

SV1DBV-HPS

PR2

DOE-AM3A

B

PR1

ASP1

ASP2

ZSP

LS-FL

ZSBHKH

WLS-2

8bar

175 bar

175+5 bar

25

0+

10

ba

r

23

0+

20

ba

r

LS-1M4

RV3

DBV-A

DBV-L

WLS-1

MVL

BPV

DOE-BK-VORL.

T-M

PVL

PL

M2

RV5

RV6

RV4

P1

LS-2

LE

TWK-KOETRF

94°C

P

2,5 bar

i10>=75

PR

1.1.ABV

T-ext.

AV4

AV5

P LS

AVLSt

RV9

SF1

A

B

FSG

LS-ext.

EF

SF-PR

Option RueFaOption RueFa


kt.

03

Power and steering hydraulics

(Main control bloc / Steering)Power and steering hydraulics

(Main control bloc / Steering)

930.950.000.002930.950.000.002


1.1.1.1.

(1.1-)(1.1-)(1.1+)(1.1+)

RR YY PP

BB

AA11 22 FF00ccdd

1.2.1.2.

(1.2-)(1.2-)(1.2+)(1.2+)

RR YY PP

BB

AA11 22 FF00ccdd

1.5.1.5.

(1.5-)(1.5-)(1.5+)(1.5+)

RR YY PP

BB

AA11 22 FF00ccdd

1.4.1.4.

(1.4-)(1.4-)(1.4+)(1.4+)

RR YY PP

BB

AA11 22 FF00ccdd

1.3.1.3.

(1.3-)(1.3-)(1.3+)(1.3+)

RR YY PP

BB

AA11 22 FF00ccdd

RR

100/40100/40

100/40100/40LL

RR NN PP

RR LLSS

PP

barbar230+19230+19

EHREHRRR YY PP

AA

PPRR NN RR LSLS PP

AV3 AV4

RV8 RV7

MVST

BPVStFFMVV

BL5

FP

AV5

AV8

EP

STSP

FSP

ZSB

1.4+

1.4-

1.3+

1.3-

1.2+

1.2-

1.1+

1.1-

1.3+1.3-

T

HKH

PR-EP

M5

AA

X2X2

X1X1 BB

ABVABV

MV-ABVMV-ABV

Servodruck 18barServodruck 18bar


kt.

03

Power and steering hydraulics

(Spool valve / Rear power lift)Power and steering hydraulics

(Spool valve / Rear power lift)

930.950.000.002930.950.000.002


Fav 900 Hydraulik Equipment / System in GeneralOverview Measuring Points D

Component LocationFav 900 Chassis number 23/3001 and up


Overview Measuring Points

PM-Picturemodule

PM-Picturemodule

Text-module

More detailed Test Instructions, consult : "Test procedure and Protocol for hydraulic Functions";Text-module

PMTAB_Picture M2 = Meßstelle HilfspumpeM3 = Measuring Point Load Sensing PumpM4 = Measuring Point Load Sensing

Control PressureTop Side of Main Control Bloc (ZSB)

PMTAB_Picture M5 = Control PressureLower Side of final Plate

M2 pPL Values minimal Circulation Pressure (depeding on Oil Temperature and flow)in case of necessity 1 ) and full steering 190 bar

Test Instruc-tion / case ofnecessity 1)

Case of necessity is given when load sensing pump is "busy" with oilneeds of actually active oil receptors and steering requires an higher oil-pressure as the momentarily operating pressure.

M3 pPR all Pressures of Load Sensing Pump· min. Standby pressure· aktual Operating Pressure· max. Standby pressureFurther functions (Speed, cold start , Hot Start ) are active during engineStart. More detailed description in " Starting Process und statuses of theLoad Sensing Pump and " Hydraulic Oil Heating"

M4 p LS LS- Pressure ( = Control / Signal) on Load Sensing PumpM5 p St Control Pressure for actuation of Spool Valves 1....5

Fav 700Fav 900F 700 / 800 / 900 Vario

Hydraulics / General systemTest report - fax template E



Test report - fax template

Text-module

Text-module

Fendt Test report / overall hydraulics operation Measurement no.Chassis no. Op. hrs.

readingKeyword Name Date

Time

Starting condition LS pumppressure

LS pressure Controlpressure

Auxiliarypump pres-

sure

Otherresults

- engine idling (bar) (bar) (bar) (bar)- all valves in neutral Measuring

point M3Measuringpoint M4

Measuringpoint M5

Measuringpoint M2

- no steering; suspensionlocked

on centralcontrol

block ZSB

on centralcontrol

block ZSB

on end plateEP

on centralcontrol

block ZSB

Oiltempe-rature

A LS pump test SETPOINT SETPOINT SETPOINT SETPOINTACTUAL ACTUAL ACTUAL ACTUAL AC-

TUALA1 Min. standby pressure (for star-

ting process see separate test)42-45 22 +/-1 22 +/-1 Min

A2 Free steering when stationary Depending on resistance22 +/-1

Min

to left / rightA3 Steering to stop 200 / 200 200 / 200 22 +/-1 Min

to left / right / /A4 Control valve 1 200 / 200 200 / 200 22 +/-1 Min

Lift / Lower / /A5 Control valve 2 200 / 200 200 / 200 22 +/-1 Min




Lift / Lower / /A9 Rear EPC with external

pushbutton to stop200 200 22 +/-1 Min

A10 Front power lift with externalpushbutton to stop

200 200 22 +/-1 Min

A11 Suspension ON or during lifting 200 200 22 +/-1 Min

Fav 700Fav 900F 700 / 800 / 900 Vario

Hydraulics / General systemTest report - fax template E



Test report - fax template

Text-module

Text-module

Text-module

Text-module

Fendt Test report / overall hydraulics operation Measurement no.Chassis no. Op. hrs.

readingKeyword Name Date

Time

Starting condition LS pumppressure

LS pressure Controlpressure

Auxiliarypump

pressure

Otherresults

- engine idling (bar) (bar) (bar) (bar)- all valves in neutral Measuring

point M3Measuringpoint M4

Measuringpoint M5

Measuringpoint M2

- no steering; suspensionlocked

on centralcontrol

block ZSB

on centralcontrol

block ZSB

on end plateEP

on centralcontrol

block ZSB

Oiltempe-rature

B Auxiliary pump test- short-circuit hose at valve p ofP-ext- valve at max. volume or- raise power lift and meanwhile

B1 free steering when stationary Min. or afterload

Min. or afterload

22 ± 1 Dependingon resi-stance

B2 Steering to stop to left / right Min / afterload

Min / afterload

22 ± 1 190 / 190

C Further measurements(special conditions /combinations / order / settings /implements)

Setpoint /Actual

Setpoint /Actual

Setpoint /Actual

Setpoint /Actual

C1

C2

C3

Fav 900F 700 / 800 / 900 Vario

Hydraulic Equipment / ValvesFinal Plate A

GeneralFav 900 Chassis Number 23 /3001 and up


Final Plate

Text-module

Final Plate ( EP )Text-module

The final Plate is flanged below the last spool valve SB 23 - EHS .Solenoid Valve Neutral MVSt ( Y032 ) and solenoid Valve MVV ( Y033 ) are mounted onto Final Plate.Solenoid Valve MVSt Controls the Control Pressure 22 bar .Measuring Point M5 for checking Control Pressure 22 barSolenoid Valve MVV ist a flush valve with integrated orifice ( BL5 ) and will be activated for Oil heating.Accumulatore STSP ensures continuity of Control Pressure.Filter FF 0,025 mm is integrated upstream of Control Circuit. Consult Maintenance scheduleElectric Check of Solenoid Valves see Chapter 9000 Reg. E.Diagram Register 9000 Sheet 24 and Sheet 29.PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

PMTAB_Picture

Fav 900F 700 / 800 / 900 Vario




Final Plate

PM-Picturemodule

Text-module

PMTAB_Picture

Identification -hydraulic

Identification -electric

Component Function

MVV Y033 Flush Valve Oil HeatingMVSt Y032 Solenoid Valve Neutral

(Spool Valves)Control Pressure 22 bar

FF Filter Control Pressure0,025 mm

FP Filter Pre - Filter 0,1 mm inP -Channel

BPVSt Bypass valve Safety for FilterBL5 Orifice Oil HeatingRV7 Non Return Valve Accumulator PressureEP Final Plate

Fav 900F 700 / 800 / 900 Vario




Final Plate



Hydraulics / Valve assembliesEnd plate A

General


End plate

Text-module

Functions of the end plate EP

End plate is flange-mounted on bottom of last control valve SB 23 - EHS. The Y032 - solenoid valvecontrol pressure (MVSt) and the Y033 - solenoid valve oil preheater (MVV) are mounted in theend plate.

The Y032 - solenoid valve MVSt is a pressure regulator designed for control pressure of 22 bar.Measuring point M5 is for control pressure of 22 bar.

The Y033 - solenoid valve MVV is a flush valve with integral aperture (BL5) and is activated for oilpreheater.Bullet-List

Conditions for oil preheater:● Temperature sensor from the auxiliary control valve 1.1 ('yellow') reports oil temperatures under 0 °C

(can be read in the FENDIAS)● Engine speed (Hall sensor B010) has been over 650 rpm for at least 30 seconds.

Accumulator STSP is necessary to ensure sufficient control pressure (enough accumulated energy).If several auxiliary control valves are actuated simultaneously, the control pressure (22 bar) candecrease temporarily. The pressure reservoir STSP balances out these pressure fluctuations, so thatthere is always a constant control pressure on the pilot valves of the auxiliary control valves.

Microfilter FF 0.025 mm is fitted upstream of control oil circuit.See maintenance plan in the Operating Manual

For details of electrical testing of solenoid valves see Chapter 9000 Reg. E.Electrical circuit diagrams, see Chapter 9000 Reg. CHydraulic circuit diagrams, see Chapter 9600 Reg. C



General


End plate

PM-Picturemodule

Text-module

PMTAB_Picture



General


End plate

PM-Picturemo

dule

Label Label Component Functionhydraulic electricalEP End plateMVV Y033 Solenoid valve -

oil preheaterPreheating hydraulic oil

MVSt Y032 Solenoid valve controlpressure

Control pressure = 22 bar

FF Control pressuremicrofilter

Control pressure 0.025mm

FP Control pressure prefilter Prefilter 0.1 mm in P-ductBPVSt Bypass valve Microfilter protectionRV7 Non-return valve Accumulator pressureRV 8 Non-return valveSTSP Control pressure

membrane reservoirM5 Measuring point control

pressure (22 bar)BL 5 plate - oil preheater

PMTAB_Picture

FE

ND

T 700 V

arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Hydraulics / V

alve assemblies

En

d p

lateA General

03.11.20039620

000009A

a4/5

Capitel

Docu-N

o.Index

Date

Version

Page

En

d p

late

PM

-Picturem

oduleP

MTA

B_P

icture

FE

ND

T 700 V

arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Hydraulics / V

alve assemblies

En

d p

lateA General

03.11.20039620

000009A

a5/5

Capitel

Docu-N

o.Index

Date

Version

Page

En

d p

late

PM

-Picturem

oduleP

MTA

B_P

icture

Fav 700Fav 900F 700 / 800 / 900 Vario

Hydraulic equipment / Valve assemblyControl valves SB 23 LS - EHS / Emergency mode A

GeneralFav 900 from 23/3001


Control valves SB 23 LS - EHS / Emergency mode

Text-module

Note:The SB 23LS electrically operated auxiliary control valves used in the Fav 700 are functionallythe same as the auxiliary control valves for the Fav 900, from chassis number 23/... ,but they should not be fitted to the latter tractor model.The electrically operated auxiliary control valves (Bosch SB 23LS - EHS with CAN actuation)are equipped with flow rate adjustment and floating position, and can therefore be adapted individuallyto each consumer.The valve functions are set on the control terminal.PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Press the F3 key and the following valve settingsubmenu opens.

PMTAB_Picture

A = bar indicator, Raise flow rateA = bar indicator, Lower flow rateC = bar indicator, actuating timeD = lock symbol, valve locking ON/OFFE = clock symbol, displayed when the relatedvalve is switched on by the timer functionF = cylinder symbol, displayed when the relatedvalve is in floating position.F1-F5 = move to the individual valves submenu.

Fav 700Fav 900F 700 / 800 / 900 Vario





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

Manual mode: Fav 700In the event of failure of the electronic system, theindividual valves can also be actuated manually.● Remove cover on right entrance step.● Use a wrench (22 mm) to actuate the valve.Operating directions:

A = Raise

B = Lower

C = Floating position

PMTAB_Picture

Manual mode: Fav 900 from 23/3001Linkage (A) behind cover at entrance step (right).

PMTAB_Picture

Actuate the valves using the linkage.Actuating directions:

A = Raise

B = Lower

C = Floating position

PMTAB_Picture

The symbol shown on left is displayed duringmanual mode when engine is running.Note: After manual mode, valves can only beactuated again with a four-way lever or joystickafter resetting (engine ON/OFF).

Fav 700Fav 900F 700 / 800 / 900 Vario





PM-Picturemodule

Text-module

Text-module

The electrically operated valves have four connecting leads:Bullet-List

● Pin 1: +Ub (connected through relay K 011 in chassis numbers up to 714/716..../21/2000).● Pin 2: Can● Pin 3: Can +● Pin 4: GroundText-module

The supply to the valve and the hydraulic pilot pressure (pst.) of 22 bar(connected through pressure reducing valve Y032 in end plate EP)are only present when the engine is running.When the engine is switched off, therefore, a valve can only be actuated using the mechanicalemergency control directly at the valve.As far as valve diagnostics are concerned, this means that the voltage supply and the CAN bus canonly be tested (on the Fendias notebook) with the engine running.Valve self-diagnosis is transmitted to the ECU (e-box) over the CAN bus only, from where it is passedon to the instrument panel (as fault code).Valve operation can be monitored visually through the LED on the valve connector. In the event of afault, flash codes are emitted in accordance with the Bosch coding system (see table).Testing is done by supplying a Ub 12 V directly to the valve.Bullet-List

● Pin 1 = Ub● Pin 4 = GroundIf flash code appears [1 pause 1] - only with direct power supply -this means that the valve electronics are generally OK.Text-module

"Flash code" fault code table

PMTAB_Picture

A Pressure scale E Diagnosis: visual indicator; error signalB Shutoff valve F Inductive dilatometerC Control pressure 22 bar G CAN specified valueD Pilot control valve

Fav 700Fav 900F 700 / 800 / 900 Vario





Flash codeFaultFirst flashsequence(afterlengthypause)

Secondflashsequence(after shortpause)

0 0 No fault (LED is off)

Component or CAN fault1 1 Acknowledge message 1 missing / e.g. ECU not at CAN, valve powered directly1 2 Acknowledge message 2 missing1 3 Implausible acknowledge message 1 / ECU sends incorrect message content1 4 Implausible acknowledge message 21 5 Potentiometer / PWM fault / only if valve was wrongly programmed by Bosch1 6 EEPROM inconsistent

1 7 No fault, but valve switched off for > 1s and may only switch back on after receiptof setpoint = neutral

Minor faults2 1 Undervoltage2 2 Overvoltage, not dangerous2 3 Slide does not reach required position2 4 Slide deflected too far2 5 Floating position is not reached2 6 Manual operation

Only with CAN if faults 21 and 22 do not switch valve off3 1 Undervoltage < 8V, valve switches off output stage3 2 Overvoltage 36 - 45V, valve switches off output stage

Serious faults with internal safety cutout4 1 High overvoltage ( > 45 V approx. )4 2 Output stage fault (output stage for pilot solenoid valve)4 3 Dilatometer fault

Extremely serious faults with internal safety cutout, external shutoff required8 1 Valve slide cannot be returned to neutral position8 2 Valve slide not in neutral position when switching on

Fav 700Fav 900F 700 / 800 / 900 Vario





Text-module

Shut down control valve (Emergency mode).

In the event of failure of the electronic system or if a control valve becomes mechanically seized,all the control valves lock.The following steps must be taken if a control valve fails:

PM-Picturemodule

PM-Picturemodule

Text-module

Cancel fault message:

Stored fault messages must be cancelled individually.Cancelling a fault message does not remove the fault - it is simply no longer displayed.The fault will be indicated again the next time the tractor is started.

Step Purpose Action1 Determine which control valve has failed Read and clear the fault code

Chapter 0000 Reg. B2 Lower the implement Manual mode (see above)3 Flush the control valves hydraulically Manual mode (see above)4 If fault recurs and the control valves lock Shut down the control valve (Emergency

mode so that you can continue to work withremaining control valves)

PMTAB_Picture

Procedure for shutting down the controlvalve:Pull out connector.

PMTAB_Picture

Start tractor.Valve fault is shown on A007 - instrument panel(indicator with intermittent beep and warninglight).

Press key and hold.

Then press key.

Fav 700Fav 900F 700 / 800 / 900 Vario





PM-Picturemodule

Text-module

Important:The control valve which has been shut down must remain in the neutral position when theengine is started.

If not:

- temperature can rise in hydraulic circuit

- noise in pump

Text-module

Note:For further information on repairing and troubleshooting the control valves see Chapter 9600

PMTAB_Picture

Unlock control valves with keyand continue working with the remainingcontrol valves.

Fav 900F 700 / 800 / 900 Vario

Hydraulic Equipment / External Pressure ControlLS-Pressure Enhancement A

General


LS-Pressure Enhancement

Text-module

PM-Picturemodule

Generalities:

Further Names: (e.g Opera-ting Manual)

"External Pressure increase"

Applications: All Tractors with the Option "External Pressure Control"Reason: Hydraulic hoses are creating substantial pressure losses within P - Hose,

in such an extend that the Difference of control Pressure(Control - delta - p) on the Implement Control Bloc will not be sufficient.As a result the Load Sensing Pump will not generate full Power.

Goal : Increasing Control Pressure difference on external ValvePrinzip: By opening shutoff valve AVLS, load sensing pump Pressure will be

partially (approx 8 bar) led to the LS - Pressure. Advantage:Basic hydraulic settings will not be modified. Pressure Increase isindependant of the control Pressure.

Detailed - Function: A small oil flow of the load sensing pump is led via the Orifice BL 7 toLS - Line. Due to the added flow, the Control Pressure Level will be offsetupstream of the LS Pump by approx. 8 bar on top of the losses in the LSline.

Detailed - Function:Orifice Bl 6 in LS: generates the Pressure difference of approx. 8 bar

Orifice Bl 7 in P: Flow 1 - 1,5 l/min

Non Return Valve RV9 Reliability of steering (Without RV9, steering Pressure could fail in caseof an overloaded Load Sensing Pump)

Monitoring: None

Detailed DiagramPMTAB_Picture

Fav 900F 700 / 800 / 900 Vario


General



PM-Picturemodule

Location and "L-Stub"PMTAB_Picture

Fav 900F 700 / 800 / 900 Vario


General



Text-module

Text-module

Note:Connection on Load Sensing Pump:up to Chassis Number 21/3000:Bajonett - Connector Flange / Tubeab Fg 23/3001:see Graphic, Tube and Flange are one pieceText-module

Text-module

Text-module

References:

Location (Short Description) Consult Document:Measuring Points: M3 and M4: Top Side of Main Control Bloc

(ZSB)9600/D/...

Measuring Points: M5 Lower side of the final Plate ofthe Valves Stack.

9600/D/...

Non Return Valve RV9 Integrated within L Stub(LS-Line on the Top Side ofthe main control Bloc ZSB)

Orifice Bl 6Orifice Bl 7

Short Test Procedure:

Tractor - Hydraulics still locked unlockedIn operation for: Steering,

Suspension, RearPowerlift and

external ControlBloc

additional for SpoolValves; among

others FrontPowerlift

Per Default: Shutoff Valve AVLS Shut

Tractor - Hydraulics still locked unlockedControl Pressure Valve

MVSt / Y032not activated 12 Volt activated

Measuring PointPressure

Load sensing PumppP M3 20...23 bar 42...45 bar

LS - Pressure pLS M4 0 22 barControl Pressure pSt M5 0 22 bar

Pressure enhancement active / Shutoff valve AVLS openedvalid for Oil temperature approx. 50° C.

Tractor - Hydraulics locked unlockedPressure Control Valve

MVSt / Y032not activated 12 Volt activated

PressureLoad sensing Pump

pP M3 30...37 bar 60...75 bar

LS-Pressure pLS M4 3...5 bar 30...42 barControl Pressure pSt M5 0 22 bar

Fav 700Fav 900F 700 / 800 / 900 Vario

Hydraulic Equipment / Additional ValvesHydraulic Oil Heating E



Hydraulic Oil Heating

Single e-box

Bullet-List

Alterations compared to Twin EST Control Modules Version● Temperature Switch S040 obsolete● Additional Valve MVV/Y033 will be supplied directlyText-moduleBullet-List

1. Activating Conditions● Temperature Sensor from Spool Valve 1.1 indicates < 0°C

(Temperature can only be read via FENDIAS ) and...● Engine Speed (Speed Sensor B010) indicates more than 650 Rpm for at least 30 second.Text-moduleBullet-List

2. Procedure● Additional Valve MVV/Y033 will be supplied directly from EST Contro Module A002 .● Charge Valve MVL/Y012 is supplied by the same EST PIN via Diod Group V005 and Relay K016● Charge Valve triggers Load sensing Pump PR to 200 bar.● This Pressure generates a flow of approx. 20 l/Min. via Orifice Bl5 toward Return Pressure.● This pressure loss generates approx . 8 kW heating energy.● Hot oil flushes the Valves stack toward the tank. This justifies the expression "Fluish Valve" wich

appears in FENDIAS.● During Oil Heating a distinct noise can be heard.● A slight engine speed Loss will be noticed during Oil Heating since the Energy mut be generated by

the Engine.Bullet-List

3. Eventual Interruption of the Oil Heating.● If Engine Speed (Engine Speed sensor B010 )drops below 500 Rpm● Heating will automatically resume if Engine Speed reaches for at least 30 Seconds > 650 Rpm.Bullet-List

4. Duration of Oil Heating . Switch Off conditions● If Temperature Sensor within Spool Valve 1.1 indicates >5°C

(Temperatur only to be read with FENDIAS r)● Approx. 15....20 Minutes will be needed for an initial Oil Temperature of - 20°C.Bullet-List

5. Failure Codes:● Only one Failure Code will be possible since Solenoid Valve MVV/Y033 is directly supplied from the

single EST Control Module● Failure Code A.1.F1 appears , If the contol Module cannot supply the valve (e.g. discontinued Wire)

or if current exceeds max value of the corresponding output (In this case the control Module limitsthe max. Current and deactivates the output)

Bullet-List

6. Tes Instructions and Simulation of Oil Heating● Temperature Sensors within Spool Valves cannot be "fooled " Oil Heating can only be simulated

by....● supplying simoultaneously both solenoid valves Y012 und Y033.● Connect 68pole -Adaptor Module to ESZ Control Module E-Box A002 ; Open both switches wich are

controlling the valves and lead 12 V to the yellow socket e.g. from Pin 56,● The hydraulic Part of Oil Heating is a part of the test sequences in the Document

"Test Instruction and Protocol for the Hydraulic functions"

Fav 700Fav 900F 700 / 800 / 900 Vario





Single e-box

PM-Picturemodule

PM-Picturemodule

Text-module

Location of Additional Valve MVV/Y033, valid for Fav 700 Single and twin EST Control Module versionsPM-Picturemodule

PMTAB_Picture

Display in Terminal during Oil Heating

PMTAB_Picture

Fav 700Fav 900F 700 / 800 / 900 Vario





Single e-box

Text-module

Fav 900 / Final Plate with integrated Additional Valve MVV/Y033 (Picture shows egually :MVSt= Control Pressure Valve ; FF=Filter; M5= Measuring Point Control PressurePM-Picturemodule

Text-module

Detailed Diagram of the final Plate with integratd Additional Valve MVV for Fav 900

PMTAB_Picture

PMTAB_Picture

Fav 700Fav 900F 700 / 800 / 900 Vario





Single e-box

PM-Picturemodule

Text-module

Hydraulic Principle diagramRemarks to Fav 900: Additional Valve MVV and Orifice Bl5 are integratd within the final Plate.

PMTAB_Picture

Fav 700Fav 900F 700 / 800 / 900 Vario





Single e-box

PM-Picturemodule

Text-module

Elektric Principle Diagram

PMTAB_Picture

FENDT 900 Vario Electronics / General systemVario 900 electronics concept A

GeneralFENDT 900 Vario and up .. / 6001, FENDT 930 Vario and up .. / 0101


Vario 900 electronics concept

PM-Picturemodule

Text-module

PMTAB_Picture

A002 E-box A020 Electronic fuel injection pump VP44A004 Control console A021 ECU, EDC (engine control)A007 Instrument panel A034 Joystick (connected to the tractor

electronics via CAN-BUS)A008 Vario terminal G Diagnostic connection, G-BUS

(set electric valves)A009 Actuator unit K Diagnostic connection, K-BUS

(end-of-line programming, Fendias diagnosis)A013 Fuse board (micro fuses) X412 EDC - diagnosis socketA014 ECU, EPC-OBE Y015-

Y019Control valves SB23-EHS

FE

ND

T 700 V

arioF

EN

DT

800 Vario

FE

ND

T 900 V

ario

Electronics / general system

Fu

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n: V

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nic T

I ("Teach In

")A General

FE

ND

T 711 / 712 / 714 / 716 V

ario from .. / 8001

08.08.20029700

000016A

a1/6

Capitel

Docu-N

o.Index

Date

Version

Page

Fu

nctio

nal d

escriptio

n: V

ariotro

nic T

I ("Teach

In")

Text-module

Prin

ciple: V

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nic T

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M-P

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PM

TAB

_Picture


Electronics / general systemFunctional description: Variotronic TI ("Teach In") A

GeneralFENDT 711 / 712 / 714 / 716 Vario from .. / 8001


Functional description: Variotronic TI ("Teach In")

Text-module

NOTE:The Variotronic TI program (software) is loaded via the EOL program (FENDIAS) into theA002 - ECU, enhanced comfort.for cabling of the users, see: Chapter 9000 Reg. C - Circuit diagramsText-module

Technical description of the Variotronic TI ("Teach In")

For details of how to operate, see: Operating instructions for the tractor

"Teach In" = learningIn the Teach In function, the tractor's operating sequences (e.g. at the headland) can be "learnt".(e.g. operating sequence for drilling: lift front roller - then after driving 5 m lift the drilling machine)Text-module

The following tractor functions can be linked into the Teach In Function:Text-module

Possible tractor functions and conditions necessary for switching on

Tractor functionsPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

A002 - ECU, enhanced controlA014 - ECU, EPC OBERear power lift (lift, control, stop, rapid lift)

PMTAB_Picture

A002 - ECU, enhanced controlY019 - valve, front power liftNOTE:The Y019 - valve, front power lift is alwaysprogrammed to the 5th layer in the FENDIASFront power lift (lift, control, stop, floating position)

PMTAB_Picture

A002 - ECU, enhanced controlY008 - valve, rear PTO On/Offrear PTO On/Off

PMTAB_Picture

A002 - ECU, enhanced controlY011 - front PTO On/Offfront PTO On/Off






PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

The tractor functions are performed depending on:PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

Text-module

PMTAB_Picture

A002 - ECU, enhanced controlY015 - Y018 - electrical auxiliary control valveelectrical auxiliary control valve (lift, lower, stop,floating position, time function)

PMTAB_Picture

A002 - ECU, enhanced controlA009 - actuator unit (VARIO transmission)VARIO - transmission (cruise control On/Off)

PMTAB_Picture

A002 - ECU, enhanced controlY009 - valve, 4WD4WD (Automatic; 100% On; Off)

PMTAB_Picture

A002 - ECU, enhanced controlY010 - valve, differential lock (front/rear)Differential lock (Automatic; 100% On; Off)

PMTAB_Picture

A002 - ECU, enhanced controlA022 - ECU, EMR 2 ("Engine controller")electronic engine control (on - off, call up storedspeeds)

PMTAB_Picture

A007 - instrument paneldistance travelled

PMTAB_Picture

A007 - instrument paneltime elapsed

PMTAB_Picture

A014 - ECU, EPC OBEB030 - sensor, rear power lift positionrear power lift height

PMTAB_Picture

A002 - ECU, enhanced controlB040 - sensor, front power lift positionfront power lift height

PMTAB_Picture

A034 - joystickManual (by pressing keys)






Recordings

Up to 13 tractor functions can be put together as a control sequence and recorded.

In principle every tractor function can be cancelled by all dependencies.

At the factory the following dependencies are assigned to the individual tractor functions

(factory settings)

Front power lift = distance-dependent

Rear power lift = distance-dependent

Front PTO = lift height-dependent

Rear PTO = lift height-dependent

Electrical auxiliary control valves = distance-dependent

4WD = distance-dependent

Differential lock (front / rear) = distance-dependent

Cruise control (VARIO transmission) = distance-dependent

Engine speeds = distance-dependent

Text-module

Functional sequence of the Teach In (i.e. "training" the tractor)

The driver records a work sequence in the A008 - Vario terminal ("RECORD" menu)(Operation of the A008 - Terminal --> see also Operating Manual)

Example:At the headland, the driver first raises the front implement, then drives another five metres and thenraises the rear implement.

The Variotronic TI ("Teach In") remembers the five meters.

When the recording is next played ("Play" menu) , the rear implement is automatically raised fivemetres after the front implement is raised.Text-module






Recording and playing functional sequences

see Operating ManualPM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

The A002 - ECU, enhanced control is the"brain" of the Variotronic TIThe tractor driver starts the recording of the worksequences in the Rec. menu.

PMTAB_Picture

After the selected key on the A034 - joystick(Start) is pressed, the recording beginsThe A002 - ECU, enhanced control(Variotronic TI) now remembers all control stepstaken by the driver.Pressing the selected joystick key (A034) againends the recording.Immediately a recording is ended, the systemautomatically goes into playback mode ("Play"),so that a stored work sequence can be used(played) straightaway.NOTE:If at the start of the Variotronic TI there arework sequences already stored, the last oneused is loaded and immediately becomesavailable to be played.

PMTAB_Picture

In the lower part of the screen, there appear thetractor functions activated and the dependenciesbelonging to them ("triggers for the tractorfunctions")






PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

● Press selected key (A) on the A034 - joystick● Playback starts● Tractor functions run through● Key (B) - Emergency OFF● Key (D) - End Variotronic TI (Teach In)● Key (C) - StopNOTE:If keys (B,C,D) are actuated, the worksequence is stopped and broken off, e.g. ifthere is something wrong at the headland.The driver can then start the functionalsequence again from the beginning.

PMTAB_Picture

If key (A) is kept pressed down, the storedfunctional sequence can be stopped in the case oftemporary "problems" (going around an obstacle).The Pause symbol (B) appears.Releasing the key (A) ends the pause and thefunctional sequence continues with the next step.


Electronics / General systemFunctional description of sensors and ECU A002 A

General


Functional description of sensors and ECU A002

Text-module

Functional description of components with frequency inputs on ECU

Text-module

The enhanced controls ECU A002 delivers a basic signal voltage of 7.3 VDC.This basic signal voltage is reduced when Hall-effect sensors are connected:to 1.1 VDC or 5.4 VDC (depending on the ratchet wheel setting) by resistor circuits in theHall-effect sensor.The ECU calculates the rotational frequency of the shaft (rotational speed) from the number of voltagefluctuations (1.1 VDC and 5.4 VDC).Text-module

Functional description of components with digital inputs on ECU

Text-module

The enhanced controls ECU A002 delivers a basic signal voltage of 8.0 VDC.Depending on the position of the switch, the basic signal voltage from the ECU is reduced:to 2.4 VDC (internal resistance of component 121 ohms) or 5.1 VDC (internal resistance ofcomponent 510 ohms).The desired function is carried out in the ECU because of the voltage level.Text-module

Sensors with frequency inputs

B002 Front PTO Hall-effect sensorB010 Engine Hall-effect sensor 1B011 Engine Hall-effect sensor 2B014 Hydrostat speed sensorB015 Bevel pinion speed sensorB020 Rear PTO Hall-effect sensorB021 Rear PTO clutch Hall-effect sensor

Switches and buttons at digital inputs

A003 Joystick, v +A003 Joystick, mid-positionA003 Joystick, v -A003 Joystick, activating keyA003 Joystick, rapid reversingA003 Joystick, cruise controlA003 Operating range NeutralA003 Speed range I / IIS014 Rapid reversing controlA003 Crossgate lever, mid-positionS019 PTO ON key, rear leftS020 PTO ON key, rear rightB014 Bevel pinion speed sensor / rotational directionB015 Hydrostat speed sensor


Electronics / General systemFunctional description of sensors and ECU A002 A

General


Functional description of sensors and ECU A002

Functional description of components with digital output on ECU

Text-module

The enhanced controls ECU A002 delivers a voltage of:0 VDC or 12 VDC (black - white) to energise the solenoid valves.In the event of a mechanical or electrical fault in the component or cable loom,the component is briefly energised, then the ECU detects the fault and switches the voltage off.Text-module

Functional description of components with an ECU pulse width output

Text-module

The enhanced controls ECU A002 delivers a voltage of0 VDC or 12 VDC to energise the solenoid valves.The voltage increase to 12 VDC or the voltage shutoff to 0 VDC is proportional .In the event of a mechanical or electrical fault in the component or cable loom, the component is brieflyenergised, then the ECU detects the fault and switches the voltage off.

Sensors with digital output

Y002 Speed range I solenoid valveY003 Speed range II solenoid valveY010 Diff. lock solenoid valveY009 4WD solenoid valveY013 Lower suspension solenoid valveY014 Raise suspension solenoid valveY033 "Charge/flush suspension" solenoid valveY028 PTO stage III solenoid valve

Sensors with pulse width output

Y004 Neutral / turboclutch solenoid valveY005 Speed governor solenoid valveY006 Exhaust brake solenoid valveY008 Rear PTO clutch solenoid valveY011 Front PTO clutch solenoid valveY026 PTO stage I solenoid valveY027 PTO stage II solenoid valveY032 Solenoid valve for control pressure of spool valves

Fav 900 Service / Special toolsSpecial tools EDC - Injection System A

GeneralFav 900 chassis Number 23/3001 and up


Special tools EDC - Injection System

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X 899.980.224Resistors Decade for testing Instruments

PMTAB_Picture

X 899.980.208.100E-Adaptor Module for universal electric andelectronic testing

PMTAB_Picture

X 899.980.246.204Adaptor Connector for Twin Pole Connectors

PMTAB_Picture

X 899.980.251.105Adaptor Connector for Speed Sensors EDC(B025)





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X 899.980.251.104Adaptor Connector for Needle Motion Sensor(B026)

PMTAB_Picture

X 899.980.251.102Adaptor Connector for Coolant TemperatureSensor EDC (B027)

PMTAB_Picture

X 899.980.251.103Adaptor Connector for Intake Pressure Sensor(B028)

PMTAB_Picture

X 899.980.246.205Adaptor Connector for 3-pole Connectors





PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X 899.980.251.101Adaptor Connector for Pump Control ModuleA020

PMTAB_Picture

X 899.980.251.106Adaptor Connector for EDC COntrol Module A021● Adaptor Connector for Connector X047● Adaptor Connector for Connector X048● Adaptor Connector on X 899.980.208.100

(E-Adaptor Module)

PMTAB_Picture

X 899.980.245.000Adaptor for Dial Gauge on Injection Pump VP44

PMTAB_Picture

Dial Gauge (100 / Division)Extension 30 mmMeasuring-Top, Ball(Accessories - trade)





PM-Picturemodule

PM-Picturemodule

PMTAB_Picture

X 899.980.217.000Test Case (Pre pressure , Internal pressure) forRotating Injection pumps (all Types)Inhalt● Pressure Gauges Range 0 bar absolute to 1,5

bar Relative● Pressure Gauges Range 60 bar● Minimess connector M10 x1● Test Tube● Twin stub Screws● Stub Screws● Hollow screw M12 x 1,5● Hollow screw M14 x 1,5● Ring stub 14 mm● Adaptor M10 x 1 (X 596.135.000.000)● Tube (X 595.340.200.000)● Insert (395.100.070.650)

PMTAB_Picture

X 899.980.204.000Injector Wrench for Injector with needle MotionSensor

basic-service-training-fendt-900-vario_11_03_en.pdf

Documents

capitel docu

range control1200

pto1220 live pto1320

accepted safety

unauthorised modifications

oil cooler9530 hydra

liabilityfor damage

e psd