2.0l - engine - motronic multiport fuel injection (mfi)/85 ... · 2/7/2013 · edition 04.04...

Edition 04.04

Wiring diagram

97-14163

Golf/Jetta No. 86/1

2.0L - Engine - Motronic Multiport Fuel Injection (MFI)/85 kW, code BBW,

from December 2002

Additional Fuse, Relay, Control Module and Connector locations ⇒ Compontent Locations

Troubleshooting Procedures ⇒ Guided Fault Finding using VAS 5051/5052

Relay location on the thirteenfold auxiliary relay panel, aboverelay panel:

3 J207 - Starting Interlock Relay (465)

Relay panel:

2 J59 - Load Reduction Relay (100)

4 J17 - Fuel Pump (FP) Relay (409)

1 2 3 4 5 6 7 8 9 10 11 12 13 1497-39926

5/31

J593

9

2

T

bl0,5

ro6,0

7/30

ro16,0

4

S176110A

500 502

5

S177110A

2

S16350A

bl0,35

208

T2e/2

4/2

31a

b

B1+L DFM

G C

C1

br/ro0,5

TT2e/1

4/1

sw16,0

43

br/ro0,5

B

5030

M

ro/sw2,5

A/+

sw35,0

T6/3

ro6,0

145

S16250A

1

A/+

ro16,0

D/50b

207

ro/sw1,0

226 /6J J

2

F194

4/31

2

8

1

br/sw1,5

ro/br2,5

179

B240

ro/sw2,5

ro/br2,5

B239

ro/sw2,5

81

br1,5

br1,5

47

ro/br1,0

6

ro/sw1,0

ro/sw2,5

45

226 /8J

ro/sw2,5

br1,5

Edition 04.04

Wiring diagram

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowor = orange

li = lilac

Golf/Jetta No. 86/2Generator (GEN), starter, starting interlock relay

A - BatteryB - StarterC - Generator (GEN)C1 - Voltage Regulator (VR)D - Ignition/Starter SwitchF194 - Clutch Pedal Position (CPP) SwitchJ59 - Load Reduction RelayJ207 - Starting Interlock Relay, on the thirteenfold

auxiliary relay panel, above relay panelJ226 - Park/Neutral Position (PNP) RelayS162 - Fuse 1 (30) in fuse bracket/batteryS163 - Fuse 2 (30) in fuse bracket/batteryS176 - Fuse 4 (30) in fuse bracket/batteryS177 - Fuse 5 (30) in fuse bracket/batteryT2e - Double Connector, near starter (vehicles

without air conditioning)T4 - 4-Pin Connector, near starter (vehicles with air

conditioning only)T6 - 6-Pin Connector, brown, in protective housing

for connectors, in plenum chamber, left

81 - Ground connection 1, in instrument panelwiring harness

500 - Threaded connection 1 (30) on the relay plate

502 - Threaded connection 1 (30a) on the relay plate

B239 - Plus connection 1 (50) (in interior wiringharness)

B240 - Plus connection 2 (50) (in interior wiringharness)

- Manual transmission only

- - - Automatic transmission only

15 16 17 18 19 20 21 22 23 24 25 26 27 28

sw/li1,5

T14a/8

ro6,0

501

A98

A32

ro6,0

ro2,5

S23720A

37

37a

S22915A

sw1,0

sw1,5

161

A2

sw2,5

29a

D/15

186

sw2,5

sw/li1,5

ro/gn2,5

T6/4

97-36975

D78

31a

31a

b

2/87 5/85

3/86

sw/li2,5

1/30

li0,35

42

c

ro/gn2,5

D78

ro/gr1,5

ro/gn2,5

A104

150

ro6,0

271J

ro2,5

136

ro1,5

D/30

A104

29

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/3Power supply relay

D - Ignition/Starter SwitchJ271 - Motronic Engine Control Module (ECM) Power

Supply Relay, in protective housing, in enginecompartment, left, production control number(428)

S229 - Fuse 29 in fuse holderS237 - Fuse 37 in fuse holderT6 - 6-Pin Connector, brown, in protective housing

for connectors, in plenum chamber, leftT14a - 14-Pin Connector, near battery

501 - Threaded connection -2- (30) on the relay plate

A2 - Plus connection (15), in instrument panel wiringharness

A32 - Plus connection (30), in instrument panel wiringharness

A98 - Plus connection -4- (30), in instrument panelwiring harness


D78 - Plus connection -1- (30a), in enginecompartment wiring harness


97-9379429 30 31 32 33 34 35 36 37 38 39 40 41 42

31a

31a

85

T121/95

li/bl0,35

T121/103

bl/ge0,35

T121/94

li/ro0,35

PQ

T6d/1N70

c

85

T121/102

bl/gn0,35

T6d/2

PQ

T6d/3

PQ

T6d/4

PQ

T6d/5

T121/121

sw/li1,0

sw/li2,5

sw/li2,5

T6d/6

br2,5

J220

N127 N291 N292

D78

T121/21

li/sw0,35

T121/62

ro/gn0,35

D78

T121/23

li0,35

28

A104

sw/li1,5

A104

T6/1

T2/1

sw/li2,5

sw/li1,0

134

sw/li1,5

T10d/8

D181

Edition 12.04

Wiring diagram



li = lilac

Golf/Jetta No. 86/4Motronic engine control module (ECM), ignitionsystem

J220 - Motronic Engine Control Module (ECM), inplenum chamber, center

N70 - Ignition Coil 1 with Power Output StageN127 - Ignition Coil 2 with Power Output StageN291 - Ignition Coil 3 with Power Output StageN292 - Ignition Coil 4 with Power Output StageP - Spark Plug ConnectorsQ - Spark PlugsT2 - 2-Pin Connector, in engine compartment, leftT6 - 6-Pin Connector, brown, in protective housing

for connectors, in plenum chamber, leftT6d - 6-Pin ConnectorT10d - 10-Pin Connector, green, in protective housing

for connectors, in plenum chamber, leftT121 - 121-Pin Connector

85 - Ground connection -1-, in engine compartmentwiring harness


D78 - Plus connection -1- (30a), in enginecompartment wiring harness

D181 - Connection 2 (87a) (in engine wiring harness)

- A/C connection/ Coolant FC (Fan Control)Control Module

97-39927

31a

31a

J217T68/3

or/br0,35

T10w/3 T10w/2

or/br0,5

T68/25

or/sw0,5

or/sw0,35

A122

or/br0,35

ws0,5

A121

sw0,5

T121/60T121/58

211 213

or/br0,35

or/sw0,35

85

608

T14a/7br2,5

85

609

141

br4,0

43 44 45 46 47 48 49 50 51 52 53 54 55 56

T121/28

br/ro0,5

bl/li0,35

T10w/5

189

br0,5

J104

or/sw0,35

J104

can-l can-h

T47a/11T47a/15

J220

J217

T121/30

ro/sw1,0

14

ro/sw0,35

T10w/9

T121/42

ro/br1,0

11

ro/br0,35

T10w/10

3

Edition 04.04

Wiring diagram



li = lilac

Golf/Jetta No. 86/5Motronic engine control module (ECM)

J104 - ABS Control Module, in engine compartment,left

J217 - Transmission Control Module (TCM)J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerT10w- 10-Pin Connector, white, in protective housing

for connectors, in plenum chamber, leftT14a - 14-Pin Connector, near batteryT47a - 47-Pin Connector, on ABS Control ModuleT68 - 68-Pin Connector, on Transmission Control

Module (TCM)T121 - 121-Pin Connector

85 - Ground connection 1, in engine compartmentwiring harness

608 - Ground connection (in center plenum chamber)

609 - Ground connection (in right plenum chamber)

A121 - Connection (high bus), in instrument panelwiring harness

A122 - Connection (low bus), in instrument panelwiring harness


gn/ge0,35

220

12

3

T121/98

T121/86

gn/li0,35

br/bl0,5

31a

31a

T121/108

br/bl0,35

G40

97-36978

220

57 58 59 60 61 62 63 64 65 66 67 68 69 70

T10h/1

T10h/2

T10h/6

T10h/3

T10h/5

gn/ws0,35

gr/ro0,35

ws/bl0,35

ge/gn0,35

gr/bl0,35

T121/72

T121/33

T121/73

T121/35

T121/36

T10h/4

T121/34

T6b/6

br/ws0,35

T6b/1 T6b/5 T6b/2 T6b/4 T6b/3

G185

gr/ws0,5

gr/ro0,5

ws/bl0,5

ge/gn0,5

gr/bl0,5

br/bl1,0

T121/43W

gr/ws0,35

gr/ws0,35

215

T10/1

G79

J220

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/6Motronic engine control module (ECM), throttleposition (TP) sensor, camshaft position (CMP) sen-sor

G40 - Camshaft Position (CMP) SensorG79 - Throttle Position (TP) SensorG185 - Accelerator Pedal Position Sensor 2J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerT6b - 6-Pin ConnectorT10 - 10-Pin Connector, orange, in protective housing

for connectors, in plenum chamber, leftT10h - 10-Pin Connector, blue, in protective housing

for connectors, in plenum chamber, leftT121 - 121-Pin Connector

220 - Ground connection (sensor ground), in enginecompartment wiring harness

220

li/ws1,0

T121/118

T6a/5 T6a/3 T6a/2 T6a/1T6a/6

M

T6a/4

li1,0

li/ro0,35

li/ws0,35

li/ge0,35

G186

31a

31a

220

ws0,35

T121/117

T121/83

T121/92

T121/91

71 72 73 74 75 76 77 78 79 80 81 82 83 8497-36979

V144

2 1

M

3

ge/br0,35

gn/li0,35

T10h/7

T10h/9

ge/gn0,5

gn/li0,5

169

bl/ge1,0

li0,5

T14a/4

sw0,35

gn0,35

li0,35

200

3 1

4 2

br/ws0,5

178

G62 G2

T121/84

T121/25

T121/80

T121/93

J220

G187 G188 J338

ge/br0,5

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/7Motronic engine control module (ECM), throttledrive angle sensors, engine coolant temperature(ECT) gauge, leak detection pump (LDP), enginecoolant temperature (ECT) sensors

G2 - Engine Coolant Temperature (ECT) GaugeSensor

G62 - Engine Coolant Temperature (ECT) SensorG186 - Throttle Drive (for Electronic Power Control

(EPC))G187 - Throttle Drive Angle Sensor 1 (for Electronic

Power Control (EPC))G188 - Throttle Drive Angle Sensor 2 (for Electronic

Power Control (EPC))J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerJ338 - Throttle Valve Control ModuleT6a - 6-Pin ConnectorT10h - 10-Pin Connector, blue, in protective housing

for connectors, in plenum chamber, leftT14a - 14-Pin Connector, near batteryT121 - 121-Pin ConnectorV144 - Leak Detection Pump (LDP)

- Jetta only- Golf only

220

G28

ws0,35

br0,35

T121/90

T3f/1 T3f/2 T3f/3

sw0,35

T121/41

gn/gr0,35

T121/40

bl/ro0,35

31a

31a

T10/7 T10/8

220

T121/107

G66

gr0,35

bl0,35

T121/82

139

97-3698085 86 87 88 89 90 91 92 93 94 95 96 97 98

J217T68/12

gn0,5

T121/106

G61

gn0,35

sw0,35

ge0,35

T121/99

bl0,35

gn0,35

1 2 2 1

sw0,35

J220T121/66

gn/ro0,35

T10w/6

T121/32

ge/ro0,35

T10w/8

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/8Motronic engine control module (ECM), enginespeed (RPM) sensor, knock sensor (KS) 1, knocksensor (KS) 2

G28 - Engine Speed (RPM) SensorG61 - Knock Sensor (KS) 1G66 - Knock Sensor (KS) 2J217 - Transmission Control Module (TCM)J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerT3f - 3-Pin Connector, in engine compartment, frontT10 - 10-Pin Connector, orange, in protective housing

for connectors, in plenum chamber, leftT10w- 10-Pin Connector, white, in protective housing

for connectors, in plenum chamber, leftT68 - Connector, 68 pointT121 - 121-Pin Connector

139 - Ground connection (sensor Ground), inMotronic Multiport Fuel Injection (MFI) wiringharness

220 - Ground connection (sensor ground), in enginecompartment wiring harness

- Manual transmission only- A/C connection/ Coolant FC (Fan Control)

Control Module


31a

31a

li0,35

li/gn0,35

li/ro0,35

li/bl0,35

ro/li1,0

ro/li1,0

ro/li1,0

ro/li1,0

T121/88T121/96 T121/97T121/89

T14a/5

D95

ro/li1,0

97-3698199 100 101 102 103 104 105 106 107 108 109 110 111 112

ro/li1,5

S23210A

32a

32

169

bl4,0

A101

ro/li1,5

T121/2

br/ro2,5

608

T121/1

br/ro2,5

br/ro2,5

br/ro1,0

131

2

1

N79

172

ge/sw1,0

J220

1

N30

2

1

N31

2

1

N32

2

1

N33

2

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/9Motronic engine control module (ECM), injectors,positive crankcase ventilation (PCV) heating ele-ment

J220 - Motronic Engine Control Module (ECM), inplenum chamber, center

N30 - Cylinder 1 Fuel InjectorN31 - Cylinder 2 Fuel InjectorN32 - Cylinder 3 Fuel InjectorN33 - Cylinder 4 Fuel InjectorN79 - Positive Crankcase Ventilation (PCV) Heating

ElementS232 - Fuse 32 (in fuse panel)T14a - 14-Pin Connector, near batteryT121 - 121-Pin Connector

131 - Ground connection -2-, in engine compartmentwiring harness

608 - Ground connection (in center plenum chamber)

A101 - Connection -3- (87a), in instrument panel wiringharness

D95 - Wire connection (injectors), in enginecompartment wiring harness

- - Vehicles with positive crankcase ventilation(PCV) heating element only

97-36982

31a

31a

E7

114 115 116 117 118 119 120 121 122 123 124 125 126113

G130

T4f/2

1,0 ws

T4f/4

T121/63

T121/69

gr/ro0,35

gr/ws0,35

T121/68

ws1,0

sw1,0

gr1,0

T4f/1

1,5 bl/ge

T4f/3

br0,35

li/ro0,35

1

N80

2

T121/64

bl/ge1,5

T121/5

T121/52

T121/71

sw0,35

T121/51

ws1,0

gn0,35

G39

T121/70

ws0,35

bl/ge1,5

T6c/6 T6c/2 T6c/5 T6c/1 T6c/4 T6c/3

gn0,35

E7

J220

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/10Motronic engine control module (ECM), Heated ox-ygen sensor (HO2S), oxygen sensor (O2S) behindthree way catalytic converter (TWC), evaporativeemission (EVAP) canister purge regulator valve

G39 - Heated Oxygen Sensor (HO2S)G130 - Oxygen Sensor (O2S) behind Three Way

Catalytic Converter (TWC)J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerN80 - Evaporative Emission (EVAP) Canister Purge

Regulator ValveT4f - 4-Pin Connector, in protective housing for

connectors under right floorT6c - 6-Pin Connector, in protective housing for

connectors under right floorT121 - 121-Pin Connector

E7 - Plus connection (87a), in Motronic MultiportFuel Injection (MFI) wiring harness

97-92743

31a

31a

E7

G465

T4g/2

1,0 ws

T4g/4

T121/6

T121/11

ro0,35

bl0,35

T121/10

ws1,0

sw1,0

gr1,0

T4g/1

1,5 br/ge

T4g/3

sw/br0,35

gn/ge0,5

N205

2

T121/115

J220

E7

128 129 130 131 132 133 134 135 136 137 138 139 140127

M

T6k/5 T6k/2

T6k/1

br/ro1,5

177

V192

1

S28320A

2

18

ro1,5

ro1,5

bl/gn0,35

T10/3

bl/gn0,5

T121/22

1

S33110A

2

32

sw/li1,0

ge1,0

1

T2/2

ge1,0

2

1

gn0,35

T121/31

sw0,35

T121/50

G235

Edition 10.04

Wiring diagram



li = lilac

Golf/Jetta No. 86/11Motronic engine control module (ECM), Oxygensensor (O2S) 2 behind three way catalytic converter(TWC), exhaust gast temperature (EGT) sensor 1,camshaft adjustment valve 1, brake system vacuumpump

G465 - Oxygen Sensor Behind Three WayCatalytic Converter (TWC)

G235 - Exhaust Gas Temperature (EGT) Sensor 1J220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerN205 - Camshaft Adjustment Valve 1S283 - Brake Vacuum Pump Fuse, on the relay panelS331 - Camshaft adjustment valve fuse , in protective

housing, in engine compartment, leftT2 - 2-Pin Connector, in engine compartment, leftT4g - 4-Pin Connector, in protective housing for

connectors under right floorT6k - 6-Pin ConnectorT10 - 10-Pin Connector, orange, in protective housing

for connectors, in plenum chamber, leftT121 - 121-Pin ConnectorV192 - Brake System Vacuum Pump


31a

31a

97-36984

3

2

F47

ro/sw1,0

1

4

F

A18

S1310A

13a

ro/br1,0

13

ro6,0

15

sw/ro0,35

T121/56

T10e/4

ws/ge1,0

T10e/5

A20

ws/ge0,35

E30

sw/bl1,0

ro/sw1,0

T121/55

E7

2/87

3/85

299V101

4/86

bl/ge1,5

J

ws/ro4,0

1

br4,0

52

gr/br1,0

gr/br0,35

T121/46

A20

D103

J220

1/30

ro6,0

5

2

M

bl/ge2,5

E7 E30

142 143 144 145 146 147 148 149 150 151 152 153 154141

ws/ro0,35

T10w/4

ws/ro1,0

F36

sw/bl1,0

T121/39

T4q/2

T4q/3

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/12Motronic engine control module (ECM), secondaryair injection (AIR) pump motor, secondary air injec-tion (AIR) pump relay, clutch vacuum vent valveswitch for cruise control

F - Brake Light SwitchF36 - Clutch Pedal SwitchF47 - Brake Pedal SwitchJ220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerJ299 - Secondary Air Injection (AIR) Pump Relay, in

protective housing, in engine compartment,left, production control number (100)

S13 - Fuse 13 in fuse holderT4q - 4-Pin ConnectorT10e - 10-Pin Connector, black, in protective housing

for connectors, in plenum chamber, leftT10w- 10-Pin Connector, white, in protective housing

for connectors, in plenum chamber, leftT121 - 121-Pin ConnectorV101 - Secondary Air Injection (AIR) Pump Motor

A18 - Wire connection (54), in instrument panel

A20 - Wire connection (15a), in instrument panelwiring harness

D103 - Wire connection -3-, in engine compartmentwiring harness

E7 - Plus connection (87a), in Motronic MultiportFuel Injection (MFI) wiring harness

E30 - Connection (87a), in wiring harness engine

- Manual transmission only

97-36985

E30E30

sw/bl0,5

T121/76

sw/ws0,35

T121/38

ws0,35

T121/75

bl/gr0,35

T10e/3 T10e/9

T10e/1

sw/ge0,35

sw/ge0,35

ws0,35

bl0,35

sw/bl0,35

T10s/7

T10s/5

T10s/4

T10s/2

T10s/6

3 2 0 1

T121/57

T10e/2

T10s/3

ro/ge0,35

A20

ro/ge0,35

A20

gn0,35

ro/li0,35

3 4

T121/27

G70

bl/ge1,5

2

sw0,35

5

T121/29

T121/53

li/gn0,35

1

T121/26

17/30

23/87

J1718/C

21/31

S2/5

24/TK 19/86

16/85

T121/65

li/ws0,5

T6/2

S3/6

sw1,0

S3/3

22

li/ws0,5

S3/5

br/ge0,5

S3/1

210

li/ws0,35

T121/54

A27

T10/6

bl/ws0,35

0,35 bl/ws

A27

31

d

31a

J220

S3/4

20

4

22/50

S3/2

156 157 158 159 160 161 162 163 164 165 166 167 168155

T121/16

T10/2

gn/ge0,35

185

gn/br0,35

T121/37

T10/9

E45 E227

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/13Motronic engine control module (ECM), cruise con-trol switch, mass air flow (MAF) sensor, fuel pump(FP) relay

E45 - Cruise Control SwitchE227 - Cruise Control Push Button (SET)G70 - Mass Air Flow (MAF) SensorJ17 - Fuel Pump (FP) RelayJ220 - Motronic Engine Control Module (ECM), in

plenum chamber, centerT6 - 6-Pin Connector, brown, in protective housing

for connectors, in plenum chamber, leftT10 - 10-Pin Connector, orange, in protective housing

for connectors, in plenum chamber, leftT10e - 10-Pin Connector, black, in protective housing

for connectors, in plenum chamber, leftT10s - 10-Pin Connector, near steering columnT121 - 121-Pin Connector

A20 - Wire connection (15a), in instrument panelwiring harness

A27 - Wire connection (vehicle speed signal), ininstrument panel wiring harness

- Vehicles with cruise control only.Vehicles with Multi-function steering wheel ⇒Wiring diagram Multi-function steering wheelfor cruise control and radio

97-36986

bl4,0

504

A27

G6

1 3

4 2

GM

S22815A

28a

bl/ro1,5

G32

1

2

269

li/sw0,35

br/ws0,35

T14a/9

84

br/ws0,5

br/ws1,0

br/ws0,5

li/ro0,35

br/ws0,5

10A

34a

34

bl4,0

A100

S234

A99

ge/sw1,0

28

223

br/ws0,35

218

br/ws0,35

E30

10A

43a

43

bl/ge2,5

S243

bl4,0

E30

T6/5

99

bl4,0

bl4,0

ge/sw1,0

bl/ge2,5

A27

ef

g

br1,5

br2,5

S1/1

42

br4,0

135

31

d

49

br1,5

ge/sw1,0

T14a/6

140

1,5 br/ro

bl/ge1,0

A151

78

170 171 172 173 174 175 176 177 178 179 180 181 182169

T6/6

ge/sw1,0

110

14

1,5 br

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/14Fuel pump (FP), fuel level sensor, engine coolantlevel (ECL) sensor

G - Fuel Level SensorG6 - Fuel Pump (FP)G32 - Engine Coolant Level (ECL) SensorS228 - Fuse 28 (in fuse panel)S234 - Fuse 34 (in fuse panel)S243 - Fuse 43 (in fuse panel)T6 - 6-Pin Connector, brown, in protective housing

for connectors, in plenum chamber, leftT14a - 14-Pin Connector, near battery

42 - Ground connection, beside steering column

49 - Ground connection, on steering column

135 - Ground connection -2-, in instrument panelwiring harnes

269 - Ground connection (sensor ground) -1-, ininstrument panel wiring harness

504 - Threaded connection -1- (87) on the relay plate

A99 - Connection -1- (87), in instrument panel wiringharness



E30 - Connection (87a), in wiring harness engine

- Vehicles with Multi-Function Indicator (MFI)only


- - Vehicles with positive crankcase ventilation(PCV) heating element only

97-36987

T32/28

J285

gn0,35

T32/10

gn/sw0,35

7a

F1

2

T14a/2

sw/gn1,0

S710A

T14a/3

ws/bl0,5

gn0,35

sw2,5

7

gn/sw0,5

24

B163 K3

T14a/1

sw/ws1,0

1

S57,5A

5

G22

5a

sw/bl0,5

br0,5

3

sw/gn1,0

163

44

184 185 186 187 188 189 190 191 192 193 194 195 196183

A27

ef

g

A27

ef

g

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/15Instrument cluster, oil pressure switch, speedome-ter vehicle speed sensor (VSS), oil pressure warninglight

F1 - Oil Pressure SwitchG22 - Speedometer Vehicle Speed Sensor (VSS)J285 - Instrument Cluster Control ModuleK3 - Oil Pressure Warning LightS5 - Fuse 5 (in fuse panel)S7 - Fuse 7 (in fuse panel)T14a - 14-Pin Connector, near batteryT32 - 32-Pin Connector, blue

B163 - Plus connection -1- (15) in wiring harnessinterior

97-36988

K105

3G K2

J285

1G

H3

G5 G21

K28

A27

bl/ws0,35

li/sw0,35

li0,35

84 1

bl0,35

T32/5T32/8 T32/3 T32/12T32/7T32/22

li/ro0,35

br/ws0,35

br/ge0,5

T32/21

A13

br/ge0,35

160A27

ef

g

198 199 200 201 202 203 204 205 206 207 208 209 210197

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/16Instrument cluster, engine coolant temperature(ECL/ECT) gauge, fuel gauge, tachometer,speedometer, generator (GEN) warning light, lowfuel level warning light

G1 - Fuel GaugeG3 - Engine Coolant Temperature (ECT) GaugeG5 - TachometerG21 - SpeedometerH3 - Warning BuzzerJ285 - Instrument Cluster Control ModuleK2 - Generator (GEN) Warning LightK28 - Engine Coolant Level/Temperature (ECL/ECT)

Warning LightK105 - Low Fuel Level Warning LightT32 - 32-Pin Connector, blue

A13 - Wire connection (door contact switch), ininstrument panel wiring harness

A27 - Wire connection (vehicle speed signal), ininstrument panel wiring harness

97-36989

T16/7

gr/ws0,5

T32/25K

A76

gr/ws0,35

49

or/br0,35

or/sw0,35

54

gr/ws0,35

64

T32a/5W

J285

bl/gn0,35

bl0,35

T32a/25

bl/gr0,35

T32a/23

T32a/24

180

br/ws0,35

J119

K132

J533

K31

K83

T32a/19can-l can-hT32a/20

T6e/3

E86 E109

T6e/1 T6e/2 T6e/4

212 213 214 215 216 217 218 219 220 221 222 223 224211

G17ϑ

2

1

178

br/ws0,35

br/ge0,35

T32a/26

Edition 09.03

Wiring diagram



li = lilac

Golf/Jetta No. 86/17Instrument cluster, multi-function indicator (MFI),outside air temperature sensor, electronic powercontrol (EPC) warning lamp, cruise control indicatorlight, malfunction indicator lamp

E86 - Multi-Function Indicator Mode Select SwitchE109 - Multi-Function Indicator Memory SwitchG17 - Outside Air Temperature SensorJ119 - Multi-function Indicator (MFI)J285 - Instrument Cluster Control ModuleJ533 - Data Bus On Board Diagnostic InterfaceK31 - Cruise Control Indicator LightK83 - Malfunction Indicator Lamp (MIL)K132 - Electronic Power Control (EPC) Warning LampT6e - 6-Pin ConnectorT16 - 16-pin Connector, black, Data Link Connector

(DLC), below instrument panel, leftT32 - 32-Pin Connector, blueT32a - 32-Pin Connector, green

A76 - Connection (K-diagnosis wire), in instrumentpanel wiring harness

- Vehicles with Multi-Function Indicator (MFI)only

2.0l - engine - motronic multiport fuel injection (mfi)/85 ... · 2/7/2013 · edition 04.04...

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