A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
J519 | Onboard supply control unit |
J623 | Engine control unit |
S162 | Fuse 1 (30), in battery fuse holder |
S163 | Fuse 2 (30), in battery fuse holder |
S267 | Fuse 9 (30), in battery fuse holder |
T1b | Single connector |
T2ak | 2-pin connector, in engine compartment |
T2ar | 2-pin connector |
T14a | 14-pin connector, in engine compartment |
T73a | 73-pin connector |
1 | Earth strap, battery - body |
49 | Earth point, near ..., near battery |
507 | Threaded connection (30), on battery fuse holder |
* | Only for engines with 2-valve cylinder head |
*2 | Only for engines with 4-valve cylinder head |
D | Ignition/starter switch |
J12 | Headlight main beam relay |
J59 | X-contact relief relay |
J404 | Terminal 15 relief relay |
J519 | Onboard supply control unit |
R | Radio |
T6d | 6-pin connector |
T7a | 7-pin connector |
T8f | 8-pin connector |
T9s | 9-pin connector |
T10i | 10-pin connector |
B298 | Positive connection 2 (30), in main wiring harness |
B299 | Positive connection 3 (30), in main wiring harness |
B300 | Positive connection 4 (30), in main wiring harness |
B316 | Positive connection 2 (30a) in main wiring harness |
B518 | Connection (86s), in main wiring harness |
* | Only models with preparation for radio |
F | Brake light switch |
F4 | Reversing light switch |
J104 | ABS control unit |
J514 | Automated manual gearbox control unit |
J519 | Onboard supply control unit |
J623 | Engine control unit |
J1110 | Control unit for lowering passenger side mirror |
T2al | 2-pin connector |
T4m | 4-pin connector |
T9u | 9-pin connector |
T38a | 38-pin connector |
T73a | 73-pin connector |
T80b | 80-pin connector |
370 | Earth connection 5, in main wiring harness |
606 | Earth point, under the centre console near gear stick |
B336 | Connection 2 (54), in main wiring harness |
B337 | Connection 3 (54), in main wiring harness |
B555 | Positive connection 2 (50), in main wiring harness |
F138 | Airbag coil connector and return ring with slip ring |
G209 | Anti-theft alarm ultrasonic sensor |
J519 | Onboard supply control unit |
J623 | Engine control unit |
J1015 | Central control unit for window regulators |
L9 | Light switch illumination bulb |
T4i | 4-pin connector |
T16d | 16-pin connector |
T17a | 17-pin connector |
T23b | 23-pin connector |
T73a | 73-pin connector |
B280 | Positive connection 4 (15a) in main wiring harness |
B340 | Connection 1 (58d), in main wiring harness |
B528 | Connection 1 (LIN bus) in main wiring harness |
E22 | Intermittent wiper switch |
E234 | Rear lid handle release button |
J519 | Onboard supply control unit |
M9 | Left brake light bulb |
M10 | Right brake light bulb |
T2d | 2-pin connector |
T5c | 5-pin connector, behind rear left side trim, near wheel arch |
T5d | 5-pin connector |
T5p | 5-pin connector |
T5q | 5-pin connector |
T10m | 10-pin connector |
T16a | 16-pin connector |
T73a | 73-pin connector |
366 | Earth connection 1, in main wiring harness |
606 | Earth point, under the centre console near gear stick |
B335 | Connection 1 (54), in main wiring harness |
* | Diagnostic connection |
E150 | Driver side interior locking switch |
F2 | Driver door contact switch |
F120 | Anti-theft alarm and vermin repellent system contact switch |
F338 | Driver door power latching system contact switch |
G209 | Anti-theft alarm ultrasonic sensor |
J519 | Onboard supply control unit |
J641 | Alarm horn relay |
T1c | Single connector |
T1k | Single connector |
T2ab | 2-pin connector |
T4i | 4-pin connector |
T4t | 4-pin connector |
T5b | 5-pin connector, behind rear left side trim, near wheel arch |
T6j | 6-pin connector |
T10l | 10-pin connector |
T21a | 21-pin connector, in front left door |
T73a | 73-pin connector |
Z1 | Heated rear window |
E230 | Heated rear window button |
F3 | Front passenger door contact switch |
F10 | Rear left door contact switch |
F11 | Rear right door contact switch |
J519 | Onboard supply control unit |
T1d | Single connector |
T1o | Single connector |
T1p | Single connector |
T3e | 3-pin connector |
T6e | 6-pin connector |
T73a | 73-pin connector |
W1 | Front interior light |
375 | Earth connection 10, in main wiring harness |
385 | Earth connection 20, in main wiring harness |
* | Only models with dual headlights |
J519 | Onboard supply control unit |
M5 | Front left turn signal bulb |
M7 | Front right turn signal bulb |
T2am | 2-pin connector |
T2ao | 2-pin connector |
T2x | 2-pin connector |
T4x | 4-pin connector |
T5a | 5-pin connector, behind rear left side trim, near wheel arch |
T5e | 5-pin connector, near wiper motor |
T10a | 10-pin connector |
T10b | 10-pin connector |
T73a | 73-pin connector |
V12 | Rear window wiper motor |
V59 | Windscreen and rear window washer pump |
606 | Earth point, under the centre console near gear stick |
B621 | Connection 1 (53c), in main wiring harness |
B630 | Positive connection (left turn signal bulb), in main wiring harness |
B631 | Positive connection (right turn signal bulb), in main wiring harness |
* | Only models with dual headlights |
J519 | Onboard supply control unit |
T2dh | 2-pin connector |
T2di | 2-pin connector |
T2dj | 2-pin connector |
T4k | 4-pin connector, in front left door |
T4n | 4-pin connector, in front right door |
T6j | 6-pin connector |
T6n | 6-pin connector, in rear right door |
T6q | 6-pin connector, in rear left door |
T73a | 73-pin connector |
V302 | Driver door power latching motor |
V303 | Front passenger door power latching motor |
V307 | Rear left power latching motor |
V308 | Rear right power latching motor |
B720 | Connection 1 (central locking), in main wiring harness |
B721 | Connection 2 (central locking), in main wiring harness |
B722 | Connection 3 (central locking), in main wiring harness |
B723 | Connection 4 (central locking), in main wiring harness |
B724 | Connection (central locking unlocked), in main wiring harness |
B725 | Connection (central locking locked), in main wiring harness |
R84 | Connection 1 (central locking), in rear left door wiring harness |
R85 | Connection 2 (central locking), in rear left door wiring harness |
R86 | Connection 1 (central locking), in rear right door wiring harness |
R87 | Connection 2 (central locking), in rear right door wiring harness |