OBIS(ON-BOARD INFORMATION SYSTEM)

EEEA134A (TEXAS)

Parts Reference Manual

December, 2002

All information contained or disclosed in this documentis considered confidential and proprietary by Snap-onTools Company. All manufacturing, use, reproduction,and sales rights are reserved by Snap-on ToolsCompany and the information contained herein shall notbe used in whole or in part without the express writtenconsent of Snap-on Tools Company.

Effective12/2002 Page 1

PARTS

GENERAL

EEEA134A (OBIS)This document describes assemblies/subassemblies/parts considered replaceable at on-site field installation.

NOTE: The following is a breakdown description of the Serial Number.

Serial # Location - Back.

Example:

01 07 A 0150

Year MFG. Week MFG. Serial Rev. Number of Unit

NS: NOT SHOWN IN PICTORIAL

EEEA134A PARTS

EffectivePage 2 12/2002

PARTS BY PICTORIAL

FRONT VIEW

ITEM DESCRIPTION PART NUMBER ITEM DESCRIPTION PART NUMBER1 Monitor, 16” 3-01308A 8b Caster w/ brake 8-22139A2a Keyboard, PS2 EAE0025L30A 9a Cable, null modem, 6” 6-04122A2b Mouse, PS2 EAE0032L60A 9b OBDII Code Reader EAE0032L51A2c Software, Snap Link EESP304A 9c Cable, OBDII Extension, 25’ 6-04222A3 Printer, Okidata 14E EAE0050L40A 10 Plug 1-06576A3a Toner, (14E) EAE0050L21A 11 Handle 8-08533A3b Image Drum (14E) EAE0050L42A 12 Hanger EAS2052E07A3c Paper, printer 8-01010A4a Board, IR Receiver EAP0215E10A4b Plug, window for IR

Receiver Board8-08016A

13 Scanner Kit, 2D Bar Codew/ Head, Cable, Hanger andBar Codes (InstallationInstructions)

EAK0046L60A

5a Drawer Slide (Right) 8-2488R 13a Scanner, 2D, w/cable EEEH100B5b Drawer Slide (left) 8-2488L 13b Scanner, 2D, w/o cable 3-00606A6 Label, Sun EAL0363E16A 13c Cable, Scanner EAX0012L00B7a Gas Cap Tester, Waekon EAA0145C20A 13d Bracket, Hanger EAS2030L10A7b Standard, Pass/Fail EAA0145C22A 14 Brackets, Monitor EAS2037E65A7c Cable, Gas Cap Tester EAW0166L03A 15 Remote Control 7009E9321-308a Caster, w/o brake 8-22039A 16a Loopback Adapter, 7 pin EAE0030L10A

16b Loopback Adapter, 9 pin EAE0027L05A16c Loopback Adapter, 25 pin EAE0027L04ANS Latch, magnetic 8-2142

1

DrawerSlides 5MountingBrackets14

4

InsideDrawer

2

13

12

9

11

10

6

7

8

3

15

RemoteControl

16Not Shown:

Service Tools - Loopback Adapters

a

b

c

OBDIICables/Reader

EEEA134A PARTS

Effective12/2002 Page 3

SUBASSEMBLIES

ITEM DESCRIPTION PART NUMBER ITEM DESCRIPTION PARTNUMBER

1a Computer Tower(GX-150) EAA0293L11A 8 Resistor Assy, 6.8Ω 25w EAA0282E11A1b Computer Tower(GX-260) EAA0293L13A 9 DiskOnKey, black, 8 MB EAE0032L65A2 Cable, AC power, int. EAW0254E04A 10 Power Supply, 200w 2-32766A3 Switch, Thermal 2-35566A 11 Board, Controller EAP0215E20A4 Outlet, IEC, single 2-00439A 12 USB-Serial Converter Box 2-00639A5 Switch, Main Power 2-30466A NS Power Strip, AC, quad 2-865A6 Label, Warning/Caution EAL0144C00A7 Label, Warning/Caution 0682-1001-01

10

REAR VIEW

COMMUNICATIONS BOXEAA0293E03A

AC POWER BOXEAA0293E01A

NOTE: See Interconnect Drawing (next page) for wiring harness part numbers.

1

Computer(behind panel)

34 5

2 67

9

11

8

12

COM D

COM F

COM 1 COM J

COM G

COM ACOM BCOM C

COM K

COM E

COM H

COM L

EEEA134A PARTS

EffectivePage 4 12/2002

P A G E :

C H K B Y :

M O D E L :

D W G B Y :

T I T L E :

D W G :

A l l i n f o rma t i on con ta ined o r d i sc l osed i n t h i sd o c u m e n t i s c o n s i d e r e d c o n f i d e n t i a l a n dp r o p r i e t a r y b y S n a p - o n T o o l s . A l l m a n u f a c t u r i n g ,u s e , r e p r o d u c t i o n a n d s a l e s r i g h t s a r er e s e r v e d b y S n a p - o n T o o l s a n d t h e i n f o r m a t i o nc o n t a i n e d h e r e i n s h a l l n o t b e u s e d i n w h o l eo r i n p a r t w i t h o u t t h e e x p r e s s w r i t t e n c o n s e n to f S n a p - o n T o o l s .

R E V :E E E A 1 3 4 A 0 8 / 2 0 0 2 R E V A .

M O D B Y : C H K B Y :

J o h n S p a r k s

E Q U I P M E N T S E R V I C E

Providing Factory Service ForAutomotive Service Equipment

O N S I T E

?

E q u i S e r v3 5 5 E x c h a n g e A v e .C o n w a y , A R 7 2 0 3 2

M a inP o w e r S w i t c h

b l u eb l u e

N e u t r a l

b r o w nH o t

b r o w n

A .C . P o w e r S t r i pP o w e rS u p p ly

A C

C o m m B o x P o w e r S w i tch

b r o w n

b l u e

b l a c k

w h i t e2

1

P 2

P 1

+ 1 2 v

G n d

G n d

+ 5 v

M inim u m L o a dF e e d b a c k

4321

2345678

234567

2 0

23456

72 0

2 12 5

25

67

3

2345678

23

456

7

23

1

R x DT x DD T R

S - G N DD S RR T SC T S

C T S

R x DT x D

D T RS - G N D

D S R

R T S

T x D3 R x D2

8

R T S7 C T S8 D S R6 D T R4

R T ST x DR x D

1

S i g n a l G N D+ 1 2 v

S i g n a l G N DS w i t c h e d + 1 2 v

21

21

C O M LO B D II

( M a le D B 9 C o n n e c to r )

C O M ED Y N A M O M E T E R

( M a le D B 2 5 C o n n e c to r )

C O M HB A R C O D E S C A N N E R

( M a le D B 2 5 C o n n e c to r )

C O M CF U E L C A P T E S T E R

( F e m a le C P C 7 C o n n e c to r )

U S B - S e r i a lC o n v e rte r

B o x

C o n tro lle rB o a r d

1 2 3 4 5 6

-5v +5v

+12v -1

2v Gnd

Gnd

J 3U S B " A " U S B " B "

J 1 1

P 8

J 9

J 1

U S B " A "D i s k - o n - K e y

J 5U S B " B "U S B " A "

P 4

P 2

P 3

P 1

J 2U S B " A "

J 1 2

1

5

2

6

3

7

IRR e c e iv e r

( F r o n t P a n e l)

P C F r o n t

P C R e a r

C o m m B o x

O P T IO N A LS e c u r i ty S w i t c h e s

P C

C o m m u n ic a tio n s B o x

M o n ito r

P rin te r

A C

A C

U S B " A "V i d e o

A C P o w e rIn

A C

P S 2

P S 2

M o u s e

K e y b o a r d

R J 1 1M o d e m C a b l e

O P T IO N A LF a n

A C P o w e rIn

U S B " B " U S B " A "

U S B C a b le W irin g

C o n n e c t o r F a c e V i e w

+ 5 v p o w e r i n( n o t u s e d )

T

J 4

ACPowerBox

W ill iam Z e l k

C o m m 1S e r i a l P o r t

C O M IA U X ILIE R Y

( M a le D B 9 C o n n e c to r )

W1 - 6-03722AW2 - 6-522W3 - EAX0048E15AW4 - EAW0225L00AW5 - EAX0048E16AW6 - 6-01622AW7 - 6001-0197-01W8 - EAW0254E10AW9 - EAW0254E11AW10 - EAW0254E12AW11 - EAW0254E13AW12 - 6-02122AW13 - EAX0048E19AW14 - EAX0048E17A

W1

W13

W2

W7

W3 W3

W4

W3

W6

W5

W6

W12

W6

W11

W10

W9

W8

W irin gIn te r c o n n e c t io n

P - R 1 5 /6

W14

EEEA134A PARTS

Effective12/2002 Page 7

PARTS IN ALPHABETICAL ORDERDESCRIPTION PART NUMBER COMMENTSBoard, Controller EAP0215E20A Page 3, item 11Board, IR Receiver EAP0215E10A Page 2, item 4aBracket, Hanger EAS2030L10A Page 2, item 13dBrackets, Monitor EAS2037E65A Page 2, item 14Cable, AC power, int. EAW0254E04A Page 3, item 2Cable, AC Power, internal EAX0048E15A Interconnect Drawing, page 5/6, W3Cable, AC Power, internal EAX0048E16A Interconnect Drawing, page 5/6, W5Cable, AC Power, main 6001-0197-01 Interconnect Drawing, page 5/6, W7Cable, Gas Cap Tester EAW0166L03A Page 2, item 7cCable, Modem 6-03722A Interconnect Drawing, page 5/6, W1Cable, null (OBD) 6-02822A Page 2, item 9bCable, OBDII Extension, 25’ 6-04222A Page 2, item 9cCable, PS2 extension 6-522 Interconnect Drawing, page 5/6, W2Cable, Scanner EAX0012L00B Page 2, item 13cCable, Serial Extension EAX0048E14A Interconnect Drawing, page 5/6, W14Cable, USB 6-01622A Interconnect Drawing, page 5/6, W6Cable, USB 6-02122A Interconnect Drawing, page 5/6, W12Cable, Video extension EAW0225L00A Interconnect Drawing, page 5/6, W4Caster w/ brake 8-22139A Page 2, item 8bCaster, w/o brake 8-22039A Page 2, item 8aComputer (GX-150) EAA0293L11A Page 3, item 1aComputer (GX-260) EAA0293L13A Page 3, item 1bDiskOnKey, black, 8 MB EAE0032L65A Page 3, item 9Drawer Slide (left) 8-2488L Page 2, item 5bDrawer Slide (Right) 8-2488R Page 2, item 5aGas Cap Tester, Waekon EAA0145C20A Page 2, item 7aHandle 8-08533A Page 2, item 11Hanger EAS2052E07A Page 2, item 12Image Drum (14E) EAE0050L42A Page 2, item 3bKeyboard, PS2 EAE0025L30A Page 2, item 2aLabel, Sun EAL0363E16A Page 2, item 6Label, Warning/Caution EAL0144C00A Page 3, item 6Label, Warning/Caution 0682-1001-01 Page 3, item 7Latch, magnetic 8-2142 Page 2, not shown in drawing, on inside door’s

edgesLoopback Adapter, 7 pin EAE0030L10A Page 2, item 16aLoopback Adapter, 9 pin EAE0027L05A Page 2, item 16bLoopback Adapter, 25 pin EAE0027L04A Page 2, item 16cMonitor, 16” 3-01308A Page 2, item 1Mouse, PS2 EAE0032L60A Page 2, item 2bOBD Reader EAE0032L50A Page 2, item 9aOutlet, IEC, single 2-00439A Page 3, item 4Paper, printer 8-01010A Page 2, item 3cPlug 1-06576A Page 2, item 10Plug, window for IRReceiver Board

8-08016A Page 2, item 4b

Power Strip, AC, quad 2-865A Page 3, not shown in drawingPower Supply, 200w 2-32766A Page 3, item 10Printer, Okidata 14E EAE0050L40A Page 2, item 3Remote Control 7009E9321-30 Page 2, item 15Resistor Assy, 6.8Ω 25w EAA0282E11A Page 3, item 8

EEEA134A PARTS

EffectivePage 8 12/2002

DESCRIPTION PART NUMBER COMMENTSScanner Kit, 2D Bar Codew/ Head, Cable, Hangerand Bar Codes (InstallationInstructions)

EAK0046L60A Page 2, item 13, complete kit.

Scanner, 2D, w/cable EEEH100B Page 2, item 13aScanner, 2D, w/o cable 3-00606A Page 2, item 13bSoftware, Snap Link EESP304A Page 2, item 2cStandard, Pass/Fail EAA0145C22A Page 2, item 7bSwitch, Main Power 2-30466A Page 3, item 5Switch, Thermal 2-35566A Page 3, item 3Toner, (14E) EAE0050L21A Page 2, item 3aUSB-Serial Converter Box 2-00639A Page 3, item 12Wiring Harness, Com C EAW0254E13A Interconnect Drawing, page 5/6, W11Wiring Harness, Com E EAW0254E11A Interconnect Drawing, page 5/6, W9Wiring Harness, Com H EAW0254E12A Interconnect Drawing, page 5/6, W10Wiring Harness, Com L EAW0254E10A Interconnect Drawing, page 5/6, W8

EEEA134A PARTS

Effective12/2002 Page 9

PARTS IN NUMERICAL ORDER

PART NUMBER DESCRIPTION COMMENTS0682-1001-01 Label, Warning/Caution Page 3, item 71-06576A Plug Page 2, item 102-00439A Outlet, IEC, single Page 3, item 42-00639A USB-Serial Converter Box Page 3, item 122-30466A Switch, Main Power Page 3, item 52-32766A Power Supply, 200w Page 3, item 102-35566A Switch, Thermal Page 3, item 32-865A Power Strip, AC, quad Page 3, not shown in drawing3-00606A Scanner, 2D, w/o cable Page 2, item 13b3-01308A Monitor, 16” Page 2, item 16001-0197-01 Cable, AC Power, main Interconnect Drawing, page 5/6, W76-01622A Cable, USB Interconnect Drawing, page 5/6, W66-02122A Cable, USB Interconnect Drawing, page 5/6, W126-02822A Cable, null (OBD) Page 2, item 9b6-03722A Cable, Modem Interconnect Drawing, page 5/6, W16-04222A Cable, OBDII Extension, 25’ Page 2, Item 9c6-522 Cable, PS2 extension Interconnect Drawing, page 5/6, W27009E9321-30 Remote Control Page 2, item 158-01010A Paper, printer Page 2, item 3c8-08016A Plug, window for IR Receiver

BoardPage 2, item 4b

8-08533A Handle Page 2, item 118-2142 Latch, magnetic Page 2, not shown in drawing, on inside door’s

edges8-22039A Caster, w/o brake Page 2, item 8a8-22139A Caster w/ brake Page 2, item 8b8-2488L Drawer Slide (left) Page 2, item 5b8-2488R Drawer Slide (Right) Page 2, item 5aEAA0145C20A Gas Cap Tester, Waekon Page 2, item 7aEAA0145C22A Standard, Pass/Fail Page 2, item 7bEAA0282E11A Resistor Assy, 6.8Ω 25w Page 3, item 8EAA0293L11A Computer (GX-150) Page 3, item 1aEAA0293L13A Computer (GX-260) Page 3, item 1bEAE0025L30A Keyboard, PS2 Page 2, item 2aEAE0027L05A Loopback Adapter, 9 pin Page 2, item 16bEAE0027L04A Loopback Adapter, 25 pin Page 2, item 16cEAE0030L10A Loopback Adapter, 7 pin Page 2, item 16aEAE0032L50A OBD Reader Page 2, item 9aEAE0032L60A Mouse, PS2 Page 2, item 2bEAE0032L65A DiskOnKey, black, 8 MB Page 3, item 9EAE0050L21A Toner, (14E) Page 2, item 3aEAE0050L40A Printer, Okidata 14E Page 2, item 3EAE0050L42A Image Drum (14E) Page 2, item 3bEAK0046L60A Scanner Kit, 2D Bar Code w/ Head,

Cable, Hanger and Bar Codes(Installation Instructions)

Page 2, item 13, complete kit.

EAL0144C00A Label, Warning/Caution Page 3, item 6EAL0363E16A Label, Sun Page 2, item 6EAP0215E10A Board, IR Receiver Page 2, item 4aEAP0215E20A Board, Controller Page 3, item 11EAS2030L10A Bracket, Hanger Page 2, item 13dEAS2037E65A Brackets, Monitor Page 2, item 14EAS2052E07A Hanger Page 2, item 12

EEEA134A PARTS

EffectivePage 10 12/2002

PART NUMBER DESCRIPTION COMMENTSEAW0166L03A Cable, Gas Cap Tester Page 2, item 7cEAW0225L00A Cable, Video extension Interconnect Drawing, page 5/6, W4EAW0254E04A Cable, AC power, int. Page 3, item 2EAW0254E10A Wiring Harness, Com L Interconnect Drawing, page 5/6, W8EAW0254E11A Wiring Harness, Com E Interconnect Drawing, page 5/6, W9EAW0254E12A Wiring Harness, Com H Interconnect Drawing, page 5/6, W10EAW0254E13A Wiring Harness, Com C Interconnect Drawing, page 5/6, W11EAX0012L00B Cable, Scanner Page 2, item 13cEAX0048E15A Cable, AC Power, internal Interconnect Drawing, page 5/6, W3EAX0048E16A Cable, AC Power, internal Interconnect Drawing, page 5/6, W5EAX0048E17A Cable, Serial Extension Interconnect Drawing, page 5/6, W14EEEH100B Scanner, 2D, w/cable Page 2, item 13aEESP304A Software, Snap Link Page 2, item 2c

355 EXCHANGE AVE CONWAY, ARKANSAS 72032

TEEEA134A3 Rev. B (12/2002) 2002 EquiServ Printed in U.S.A.