Wiring Diagram VW JETTA 2006 - Battery - Starter - Alternator - Onboard supply control unit
A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
J519 | Onboard supply control unit |
SA1 | Fuse 1 in fuse holder A |
SA6 | Fuse 6 in fuse holder A |
T2 | 2-pin connector |
T3ba | 3-pin connector |
T4t | 4-pin connector, near starter |
U11 | Interior socket, 230 V, 110 V |
1 | Earth strap, battery - body |
12 | Earth point, on left in engine compartment |
507 | Threaded connection (30), on battery fuse holder |
652 | Earth point, engine and gearbox earth |
A17 | Connection (61), in dash panel wiring harness |
B169 | Positive connection 1 (30), in interior wiring harness |
Wiring Diagram VW JETTA 2006 - Ignition/starter switch - Cruise control system switch - Cruise control system (CCS) SET button - Onboard supply control unit - Steering column electronics control unit
D | Ignition/starter switch |
E45 | Cruise control system switch |
E227 | Cruise control system (CCS) SET button |
J519 | Onboard supply control unit |
J527 | Steering column electronics control unit |
T20d | 20-pin connector |
43 | Earth point, lower part of right A-pillar |
374 | Earth connection 9, in main wiring harness |
382 | Earth connection 17, in main wiring harness |
Wiring Diagram VW JETTA 2006 - Terminal 30 voltage supply relay - Steering column electronics control unit
J317 | Terminal 30 voltage supply relay |
J527 | Steering column electronics control unit |
SB2 | Fuse 2 on fuse holder B |
SB21 | Fuse 21 on fuse holder B |
SB22 | Fuse 22 on fuse holder B |
SB23 | Fuse 23 on fuse holder B |
T20d | 20-pin connector |
T40 | 40-pin connector |
Wiring Diagram VW JETTA 2006 - Fuse holder B
SB | Fuse holder B |
SB6 | Fuse 6 on fuse holder B |
SB10 | Fuse 10 on fuse holder B |
SB13 | Fuse 13 on fuse holder B |
SB15 | Fuse 15 on fuse holder B |
SB24 | Fuse 24 on fuse holder B |
SB27 | Fuse 27 on fuse holder B |
T40 | 40-pin connector |
A99 | Connection 1 (87) in dash panel wiring harness |
D183 | Connection 4 (87a), in engine compartment wiring harness |
* | Push-in bridge on relay slot |
Wiring Diagram VW JETTA 2006 - Automatic glow period control unit - Glow plug 1 - Glow plug 2 - Glow plug 3 - Glow plug 4
J179 | Automatic glow period control unit |
Q10 | Glow plug 1 |
Q11 | Glow plug 2 |
Q12 | Glow plug 3 |
Q13 | Glow plug 4 |
T14a | 14-pin connector |
Wiring Diagram VW JETTA 2006 - Fuel gauge sender - Fuel system pressurisation pump - Fuel pump relay - Terminal 50 voltage supply relay
G | Fuel gauge sender |
G6 | Fuel system pressurisation pump |
J17 | Fuel pump relay |
J519 | Onboard supply control unit |
J682 | Terminal 50 voltage supply relay |
SC13 | Fuse 13 on fuse holder C |
SC27 | Fuse 27 on fuse holder C |
T5b | 5-pin connector |
T6d | 6-pin connector |
T10q | 10-pin connector |
44 | Earth point, lower part of left A-pillar |
366 | Earth connection 1, in main wiring harness |
A41 | Positive connection (50), in dash panel wiring harness |
A167 | Positive connection 3 (30a) in dash panel wiring harness |
Wiring Diagram VW JETTA 2006 - Diesel direct injection system control unit
J248 | Diesel direct injection system control unit |
T94 | 94-pin connector |
78 | Earth point, lower part of right B-pillar |
131 | Earth connection 2, in engine compartment wiring harness |
383 | Earth connection 18, in main wiring harness |
607 | Earth point, on left in plenum chamber |
675 | Earth point 2, on right in luggage compartment |
B508 | Connection (DF), in interior wiring harness |
D182 | Connection 3 (87a), in engine compartment wiring harness |
* | From December 2005 |
*2 | Up to November 2005 |
Wiring Diagram VW JETTA 2006 - Charge pressure sender - Intake air temperature sender - Accelerator position sender - Accelerator position sender 2 - Diesel direct injection system control unit
G31 | Charge pressure sender |
G42 | Intake air temperature sender |
G79 | Accelerator position sender |
G185 | Accelerator position sender 2 |
J248 | Diesel direct injection system control unit |
T6h | 6-pin connector |
T94 | 94-pin connector |
Wiring Diagram VW JETTA 2006 - Lambda probe - Intake manifold flap potentiometer - Diesel direct injection system control unit - Intake manifold flap motor
G39 | Lambda probe |
G336 | Intake manifold flap potentiometer |
J248 | Diesel direct injection system control unit |
T5p | 5-pin connector |
T6w | 6-pin connector |
T60 | 60-pin connector |
T94 | 94-pin connector |
V157 | Intake manifold flap motor |
Wiring Diagram VW JETTA 2006 - Engine speed sender - Hall sender - Coolant temperature sender - Diesel direct injection system control unit
G28 | Engine speed sender |
G40 | Hall sender |
G62 | Coolant temperature sender |
J248 | Diesel direct injection system control unit |
T3q | 3-pin connector |
T60 | 60-pin connector |
T94 | 94-pin connector |
Wiring Diagram VW JETTA 2006 - Radiator outlet coolant temperature sender - Diesel direct injection system control unit - Unit injector valve - No. 1 cyl. - Unit injector valve - No. 2 cyl. - Unit injector valve - No. 3 cyl. - Unit injector valve - No. 4 cyl.
G83 | Radiator outlet coolant temperature sender |
J248 | Diesel direct injection system control unit |
N240 | Unit injector valve, No. 1 cyl. |
N241 | Unit injector valve, No. 2 cyl. |
N242 | Unit injector valve, No. 3 cyl. |
N243 | Unit injector valve, No. 4 cyl. |
T8r | 8-pin connector |
T60 | 60-pin connector |
D140 | Connection (injectors), in engine prewiring harness |
E48 | Connection (injectors), in injection system wiring harness |
Wiring Diagram VW JETTA 2006 - Fuel temperature sender - Turbocharger guide vane position sender - Diesel direct injection system control unit
G81 | Fuel temperature sender |
G500 | Turbocharger guide vane position sender |
J248 | Diesel direct injection system control unit |
T4x | 4-pin connector |
T60 | 60-pin connector |
T94 | 94-pin connector |
D104 | Positive connection 2 (30a), in engine compartment wiring harness |
D105 | Positive connection 3 (58d), in engine compartment wiring harness |
* | Radiator fan connection |
Wiring Diagram VW JETTA 2006 - Air mass meter - Exhaust gas recirculation potentiometer - Diesel direct injection system control unit - Exhaust gas recirculation valve - Exhaust gas recirculation two-way valve - Exhaust gas recirculation cooler changeover valve
G70 | Air mass meter |
G212 | Exhaust gas recirculation potentiometer |
J248 | Diesel direct injection system control unit |
N18 | Exhaust gas recirculation valve |
N75 | Charge pressure control solenoid valve |
N161 | Exhaust gas recirculation two-way valve |
N345 | Exhaust gas recirculation cooler changeover valve |
T5d | 5-pin connector |
T14a | 14-pin connector |
T60 | 60-pin connector |
T94 | 94-pin connector |
D102 | Connection 2 in engine compartment wiring harness |
D104 | Positive connection 2 (30a), in engine compartment wiring harness |
D105 | Positive connection 3 (58d), in engine compartment wiring harness |
Wiring Diagram VW JETTA 2006 - Brake light switch - Brake pedal switch - Clutch position sender - Diesel direct injection system control unit - Onboard supply control unit
F | Brake light switch |
F47 | Brake pedal switch |
G476 | Clutch position sender |
J248 | Diesel direct injection system control unit |
J519 | Onboard supply control unit |
T4y | 4-pin connector |
T5m | 5-pin connector |
T94 | 94-pin connector |
A193 | Connection (87a), in dash panel wiring harness |
B131 | Connection (54), in interior wiring harness |
* | From December 2005 |
*2 | Up to November 2005 |
Wiring Diagram VW JETTA 2006 - Diesel direct injection system control unit
J104 | ABS control unit |
J248 | Diesel direct injection system control unit |
T26a | 26-pin connector |
T26e | 26-pin connector |
T47 | 47-pin connector |
T94 | 94-pin connector |
B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
Wiring Diagram VW JETTA 2006 - Diesel direct injection system control unit - Terminal 15 voltage supply relay - Onboard supply control unit
J248 | Diesel direct injection system control unit |
J329 | Terminal 15 voltage supply relay |
J519 | Onboard supply control unit |
SC1 | Fuse 1 on fuse holder C |
SC2 | Fuse 2 on fuse holder C |
SC6 | Fuse 6 on fuse holder C |
SC29 | Fuse 29 on fuse holder C |
T16 | 16-pin connector, on diagnostic connection |
T94 | 94-pin connector |
A2 | Positive connection (15), in dash panel wiring harness |
A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
A192 | Positive connection 3 (15a) in dash panel wiring harness |
A199 | Positive connection 4 (15a) in dash panel wiring harness |
B277 | Positive connection 1 (15a) in main wiring harness |
B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
Wiring Diagram VW JETTA 2006 - Control unit in dash panel insert - Data bus diagnostic interface
J285 | Control unit in dash panel insert |
J533 | Data bus diagnostic interface |
T20 | 20-pin connector |
T36 | 36-pin connector |
B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
Wiring Diagram VW JETTA 2006 - Fuel gauge - Coolant temperature gauge - Rev. counter - Speedometer - Coolant shortage indicator sender - Control unit in dash panel insert - Alternator warning lamp - Coolant temperature and coolant shortage warning lamp - Electronic power control fault lamp
G1 | Fuel gauge |
G3 | Coolant temperature gauge |
G5 | Rev. counter |
G21 | Speedometer |
G32 | Coolant shortage indicator sender |
J285 | Control unit in dash panel insert |
K2 | Alternator warning lamp |
K28 | Coolant temperature and coolant shortage warning lamp |
K31 | Cruise control system warning lamp |
K105 | Reserve fuel warning lamp |
K132 | Electronic power control fault lamp |
T36 | 36-pin connector |
410 | Earth connection 1 (sender earth) in main wiring harness |
Wiring Diagram VW JETTA 2006 - Oil pressure switch - Control unit in dash panel insert - Onboard supply control unit
F1 | Oil pressure switch |
H3 | Buzzer and gong |
J285 | Control unit in dash panel insert |
J519 | Onboard supply control unit |
K3 | Oil pressure warning lamp |
T14a | 14-pin connector |
T36 | 36-pin connector |
367 | Earth connection 2, in main wiring harness |
602 | Earth point, in front left footwell |