G303 | Interior monitor send and receive module 1 |
J255 | Climatronic control unit |
J393 | Convenience system central control unit |
J401 | Navigation system with CD drive control unit |
J503 | Control unit with display for radio and navigation |
R | Radio |
R36 | Telephone transmitter and receiver unit |
T10o | 10-pin connector |
T12m | 12-pin connector |
T12n | 12-pin connector |
T16 | 16-pin connector |
T16c | 16-pin connector |
T16i | 16-pin connector |
T17 | 17-pin connector |
T32e | 32-pin connector |
T54 | 54-pin connector |
V136 | Rear air distribution control motor |
A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
A159 | Connection (L), in dash panel wiring harness |
B590 | K-diagnosis wire connection, in interior wiring harness |
* | Up to December 2008 |
J217 | Automatic gearbox control unit |
J285 | Control unit in dash panel insert |
J623 | Engine control unit |
T16 | 16-pin connector |
T17d | 17-pin connector |
T20e | 20-pin connector |
T32 | 32-pin connector |
T32a | 32-pin connector |
T94 | 94-pin connector |
U31 | Diagnostic connection, on left under dash panel |
A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
D166 | Connection (K-diagnosis wire), in engine compartment wiring harness |
* | Only models with automatic gearbox |
*2 | Only models with petrol engine |
*3 | Only models with manual gearbox |
*4 | see applicable current flow diagram for engine |
*5 | Only models with diesel engine |
J104 | ABS control unit |
J217 | Automatic gearbox control unit |
J234 | Airbag control unit |
J623 | Engine control unit |
T17 | 17-pin connector, in left A-pillar coupling station |
T17e | 17-pin connector, in plenum chamber |
T20e | 20-pin connector |
T38 | 38-pin connector |
T75 | 75-pin connector |
T94 | 94-pin connector |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
D159 | Connection (high bus), in engine compartment wiring harness |
D160 | Connection (low bus), in engine compartment wiring harness |
* | Only models with automatic gearbox |
*2 | Only models with manual gearbox |
*3 | see applicable current flow diagram for engine |
J446 | Parking aid control unit |
J502 | Tyre Pressure Monitoring System control unit |
J527 | Steering column electronics control unit |
J667 | Output module for left headlight |
J668 | Output module for right headlight |
J745 | Control unit for cornering light and headlight range control |
T14 | 14-pin connector |
T14a | 14-pin connector |
T16a | 16-pin connector |
T16f | 16-pin connector |
T17a | 17-pin connector, in left A-pillar coupling station |
T17c | 17-pin connector, in right A-pillar coupling station |
T18 | 18-pin connector |
T26 | 26-pin connector |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
A204 | Connection (dash panel insert CAN bus, high), in dash panel wiring harness |
A205 | Connection (dash panel insert CAN bus, low), in dash panel wiring harness |
B229 | Connection (high bus), in interior wiring harness |
B230 | Connection (low bus), in interior wiring harness |
J255 | Climatronic control unit |
J386 | Driver door control unit |
J387 | Front passenger door control unit |
J393 | Convenience system central control unit |
T10e | 10-pin connector |
T10f | 10-pin connector |
T16b | 16-pin connector |
T16i | 16-pin connector |
T20a | 20-pin connector, Right A-pillar |
T20e | 20-pin connector, in left A-pillar |
B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
J136 | Seat and steering column adjustment control unit with memory |
J345 | Trailer detector control unit |
J388 | Rear left door control unit |
J389 | Rear right door control unit |
T6v | 6-pin connector |
T10g | 10-pin connector |
T10h | 10-pin connector |
T10o | 10-pin connector |
T20b | 20-pin connector, on left B-pillar |
T20c | 20-pin connector, on right B-pillar |
T32e | 32-pin connector |
B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
B398 | Connection 2 (convenience CAN bus, high), in main wiring harness |
B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
B407 | Connection 2 (convenience CAN bus, low), in main wiring harness |
J401 | Navigation system with CD drive control unit |
J503 | Control unit with display for radio and navigation |
R | Radio |
R36 | Telephone transmitter and receiver unit |
T16j | 16-pin connector |
T54 | 54-pin connector |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
B415 | Connection 1 (infotainment CAN bus, high), in main wiring harness |
B421 | Connection 1 (infotainment CAN bus, low), in main wiring harness |