Wiring Diagram VW NEW BORA 2010 - Battery - Starter - Alternator - Voltage regulator - Fuse 1 in fuse holder A
A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
D | Ignition/starter switch |
SA1 | Fuse 1 in fuse holder A |
T1 | Single connector |
T2 | 2-pin connector |
T4 | 4-pin connector |
T8f | 8-pin connector |
1 | Earth strap, battery - body |
290 | Earth connection 1, in second battery wiring harness |
507 | Threaded connection (30), on battery fuse holder |
652 | Earth point, engine and gearbox earth |
* | Only models with manual gearbox |
Wiring Diagram VW NEW BORA 2010 - Terminal 30 voltage supply relay - Fuse 2 on fuse holder B - Fuse 3 in fuse holder A - Fuse 6 in fuse holder A
J317 | Terminal 30 voltage supply relay |
SB2 | Fuse 2 on fuse holder B |
SA3 | Fuse 3 in fuse holder A |
SA6 | Fuse 6 in fuse holder A |
507 | Threaded connection (30), on battery fuse holder |
A32 | Positive connection (30), in dash panel wiring harness |
A52 | Positive connection 2 (30), in dash panel wiring harness |
A98 | Positive connection 4 (30), in dash panel wiring harness |
Wiring Diagram VW NEW BORA 2010 - Terminal 50 voltage supply relay - Fuse 4 in fuse holder A - Fuse holder C
J682 | Terminal 50 voltage supply relay |
SA4 | Fuse 4 in fuse holder A |
SC | Fuse holder C |
SC21 | Fuse 21 on fuse holder C |
SC22 | Fuse 22 on fuse holder C |
SC23 | Fuse 23 on fuse holder C |
SC24 | Fuse 24 on fuse holder C |
44 | Earth point, lower part of left A-pillar |
373 | Earth connection 8, in main wiring harness |
374 | Earth connection 9, in main wiring harness |
507 | Threaded connection (30), on battery fuse holder |
605 | Earth point, on top end of steering column |
A40 | Positive connection 1 (30), in dash panel wiring harness |
A99 | Connection 1 (87) in dash panel wiring harness |
* | Only models with automatic gearbox |
Wiring Diagram VW NEW BORA 2010 - Fuse holder C
D | Ignition/starter switch |
SC | Fuse holder C |
SC1 | Fuse 1 on fuse holder C |
SC2 | Fuse 2 on fuse holder C |
SC14 | Fuse 14 on fuse holder C |
SC17 | Fuse 17 on fuse holder C |
SC25 | Fuse 25 on fuse holder C |
SC26 | Fuse 26 on fuse holder C |
SC27 | Fuse 27 on fuse holder C |
SC45 | Fuse 45 on fuse holder C |
T8f | 8-pin connector |
A1 | Positive connection (30a), in dash panel wiring harness |
A2 | Positive connection (15), in dash panel wiring harness |
A189 | Positive connection 5 (30a) in dash panel wiring harness |
A200 | Positive connection 5 (15a) in dash panel wiring harness |
B352 | Positive connection 3 (87a) in main wiring harness |
* | From September 2008 |
*2 | Up to September 2008 |
Wiring Diagram VW NEW BORA 2010 - Motronic control unit - Heater element for crankcase breather - Ignition transformer - Spark plug connector - Spark plugs
J220 | Motronic control unit |
N79 | Heater element for crankcase breather |
N152 | Ignition transformer |
P | Spark plug connector |
Q | Spark plugs |
T2av | 2-pin connector |
T4a | 4-pin connector |
T14a | 14-pin connector |
T80 | 80-pin connector |
343 | Earth connection (ignition coil), in injection system wiring harness |
367 | Earth connection 2, in main wiring harness |
608 | Earth point, central in plenum chamber |
B353 | Positive connection 4 (87a) in main wiring harness |
Wiring Diagram VW NEW BORA 2010 - Throttle valve drive for electric throttle - Throttle valve drive angle sender 1 for electric throttle - Throttle valve drive angle sender 2 for electric throttle - Motronic control unit - Throttle valve module
G186 | Throttle valve drive for electric throttle |
G187 | Throttle valve drive angle sender 1 for electric throttle |
G188 | Throttle valve drive angle sender 2 for electric throttle |
J220 | Motronic control unit |
J255 | Climatronic control unit |
J301 | Air conditioning system control unit |
J338 | Throttle valve module |
T6x | 6-pin connector |
T10e | 10-pin connector |
T16d | 16-pin connector |
T20 | 20-pin connector |
T80 | 80-pin connector |
* | Only models with Climatic |
*2 | Only models with Climatronic |
Wiring Diagram VW NEW BORA 2010 - Hall sender - Intake air temperature sender - Intake manifold pressure sender - Motronic control unit
G40 | Hall sender |
G42 | Intake air temperature sender |
G71 | Intake manifold pressure sender |
J220 | Motronic control unit |
T3d | 3-pin connector |
T4k | 4-pin connector |
T80 | 80-pin connector |
220 | Earth connection (sender earth), in engine wiring harness |
E46 | Positive connection 1 (5 Volt) in injection system wiring harness |
Wiring Diagram VW NEW BORA 2010 - Engine speed sender - Knock sensor 1 - Coolant temperature sender - Motronic control unit
G28 | Engine speed sender |
G61 | Knock sensor 1 |
G62 | Coolant temperature sender |
J220 | Motronic control unit |
T2aw | 2-pin connector |
T2ax | 2-pin connector |
T3i | 3-pin connector |
T80 | 80-pin connector |
220 | Earth connection (sender earth), in engine wiring harness |
Wiring Diagram VW NEW BORA 2010 - Radiator outlet coolant temperature sender - Motronic control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4
G83 | Radiator outlet coolant temperature sender |
J220 | Motronic control unit |
N30 | Injector, cylinder 1 |
N31 | Injector, cylinder 2 |
N32 | Injector, cylinder 3 |
N33 | Injector, cylinder 4 |
T2aq | 2-pin connector |
T2ar | 2-pin connector |
T2as | 2-pin connector |
T2at | 2-pin connector |
T2f | 2-pin connector |
T14a | 14-pin connector |
T80 | 80-pin connector |
B465 | Connection 1, in main wiring harness |
E48 | Connection (injectors), in injection system wiring harness |
Wiring Diagram VW NEW BORA 2010 - Motronic control unit - Activated charcoal filter solenoid valve 1 - Vacuum pump for brakes
J220 | Motronic control unit |
N80 | Activated charcoal filter solenoid valve 1 |
T2au | 2-pin connector |
T6 | 6-pin connector |
T14a | 14-pin connector |
T80 | 80-pin connector |
V192 | Vacuum pump for brakes |
B351 | Positive connection 2 (87a) in main wiring harness |
* | Only models with automatic gearbox |
Wiring Diagram VW NEW BORA 2010 - Lambda probe - Lambda probe after catalytic converter - Motronic control unit - Lambda probe heater - Lambda probe 1 heater after catalytic converter
G39 | Lambda probe |
G130 | Lambda probe after catalytic converter |
J220 | Motronic control unit |
T4c | 4-pin connector |
T4d | 4-pin connector |
T80 | 80-pin connector |
Z19 | Lambda probe heater |
Z29 | Lambda probe 1 heater after catalytic converter |
A193 | Connection (87a), in dash panel wiring harness |
Wiring Diagram VW NEW BORA 2010 - High-pressure sender - Air conditioning system relay - Motronic control unit - Radiator fan control unit - Radiator fan - Right radiator fan
G65 | High-pressure sender |
J32 | Air conditioning system relay |
J220 | Motronic control unit |
J293 | Radiator fan control unit |
N25 | Air conditioning system magnetic clutch |
T2ay | 2-pin connector |
T2bg | 2-pin connector |
T3a | 3-pin connector |
T4 | 4-pin connector |
T4b | 4-pin connector |
T14a | 14-pin connector |
T80 | 80-pin connector |
V7 | Radiator fan |
V35 | Right radiator fan |
13 | Earth point, on right in engine compartment |
176 | Earth connection, in right headlight wiring harness |
369 | Earth connection 4, in main wiring harness |
640 | Earth point 2, left in engine compartment |
B350 | Positive connection 1 (87a) in main wiring harness |
Wiring Diagram VW NEW BORA 2010 - Clutch pedal switch - Accelerator position sender - Accelerator position sender 2 - Motronic control unit
F36 | Clutch pedal switch |
G79 | Accelerator position sender |
G185 | Accelerator position sender 2 |
J220 | Motronic control unit |
T4h | 4-pin connector |
T6h | 6-pin connector |
T80 | 80-pin connector |
A20 | Positive connection (15a), in dash panel wiring harness |
* | Only models with manual gearbox |
Wiring Diagram VW NEW BORA 2010 - Brake light switch - Brake pedal switch - Motronic control unit
F | Brake light switch |
F47 | Brake pedal switch |
J220 | Motronic control unit |
T4f | 4-pin connector |
T80 | 80-pin connector |
179 | Earth connection, in left headlight wiring harness |
366 | Earth connection 1, in main wiring harness |
640 | Earth point 2, left in engine compartment |
A20 | Positive connection (15a), in dash panel wiring harness |
A89 | Connection 2 (54) in dash panel wiring harness |
A154 | Connection (brake pedal switch), in dash panel wiring harness |
Wiring Diagram VW NEW BORA 2010 - Fuel pump relay - Electric fuel pump 2 relay
J17 | Fuel pump relay |
J49 | Electric fuel pump 2 relay |
A57 | Positive connection 3 (30), in dash panel wiring harness |
A100 | Connection 2 (87) in dash panel wiring harness |
* | From September 2008 |
Wiring Diagram VW NEW BORA 2010 - Cruise control system switch - Cruise control system (CCS) SET button - Onboard supply control unit
E45 | Cruise control system switch |
E227 | Cruise control system (CCS) SET button |
J519 | Onboard supply control unit |
T10j | 10-pin connector |
T73 | 73-pin connector |
T73a | 73-pin connector |
A16 | Connection (CCS), in dash panel wiring harness |
Wiring Diagram VW NEW BORA 2010 - Onboard supply control unit - Diagnostic connection
J217 | Automatic gearbox control unit |
J519 | Onboard supply control unit |
T16 | 16-pin connector |
T52 | 52-pin connector |
T73 | 73-pin connector |
T73a | 73-pin connector |
U31 | Diagnostic connection |
A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
* | Only models with automatic gearbox |
Wiring Diagram VW NEW BORA 2010 - Fuel gauge sender - Fuel gauge - Fuel system pressurisation pump - Coolant shortage indicator sender - Multifunction indicator - Control unit in dash panel insert - Coolant temperature and coolant shortage warning lamp - Exhaust emissions warning lamp - Reserve fuel warning lamp - Electronic power control fault lamp
G | Fuel gauge sender |
G1 | Fuel gauge |
G6 | Fuel system pressurisation pump |
G32 | Coolant shortage indicator sender |
J119 | Multifunction indicator |
J285 | Control unit in dash panel insert |
K28 | Coolant temperature and coolant shortage warning lamp |
K83 | Exhaust emissions warning lamp |
K105 | Reserve fuel warning lamp |
K132 | Electronic power control fault lamp |
T2s | 2-pin connector |
T5a | 5-pin connector |
T32 | 32-pin connector |
45 | Earth point, centre behind dash panel |
269 | Earth connection (sender earth) 1, in dash panel wiring harness |
370 | Earth connection 5, in main wiring harness |
372 | Earth connection 7, in main wiring harness |
Wiring Diagram VW NEW BORA 2010 - Oil pressure switch - Rev. counter - Speedometer - Buzzer and gong - Control unit in dash panel insert - Alternator warning lamp - Oil pressure warning lamp - Cruise control system warning lamp
F1 | Oil pressure switch |
G5 | Rev. counter |
G21 | Speedometer |
H3 | Buzzer and gong |
J285 | Control unit in dash panel insert |
K2 | Alternator warning lamp |
K3 | Oil pressure warning lamp |
K31 | Cruise control system warning lamp |
T1g | Single connector |
T14a | 14-pin connector |
T32 | 32-pin connector |
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