J... | Engine control units |
J104 | ABS control unit with EDL |
J217 | Automatic gearbox control unit |
J234 | Airbag control unit |
T17 | 17-pin connector, black, coupling station on left A-pillar |
T17d | 17-pin connector, red, coupling station on electronics box, plenum chamber |
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 |
* | See applicable engine Current Flow Diagram |
** | See applicable Current Flow Diagram: automatic gearbox |
J285 | Control unit with display in dash panel insert |
J527 | Steering column electronics control unit |
T16a | 16-pin connector, black, on steering column electronics control unit |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
J345 | Trailer detector control unit |
J446 | Parking aid control unit |
J519 | Onboard supply control unit |
T16f | 16-pin connector, brown, on parking aid control unit |
T32b | 32-pin connector, grey, on onboard supply control unit |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
E87 | operating and display unit for air conditioning system/Climatronic |
J... | Door control units |
J136 | Seat adjustment with memory control unit |
J364 | Auxiliary heater control unit |
J393 | Convenience system central control unit |
T10k | 10-pin connector, white, coupling station left of A-pillar |
T10o | 10-pin connector, red, coupling station seat wiring, driver seat |
T32e | 32-pin connector, on seat adjustment with memory control unit |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
J402 | Navigation operating electronics control unit |
J415 | Navigation system tuner for TV |
R94 | Navigation system interface |
R99 | Chip card reader unit |
T12d | 12-pin connector, brown, near glove compartment |
T26 | 26-pin connector, black, on navigation operating electronics control unit |
A148 | Connection (navigation CAN bus, high), in dash panel wiring harness |
A149 | Connection (navigation CAN bus, low), in dash panel wiring harness |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
* | for models with radio navigation system only |
** | for models with radio/navigation system and TV tuner |
*** | option navigation system |
J401 | Navigation system with CD drive control unit |
J412 | Mobile telephone operating electronics control unit |
J507 | Language input control unit |
J526 | Telephone and telematics control unit |
T16j | 16-pin connector, black, on navigation operating electronics control unit, connector D |
T20e | 20-pin connector, black, on navigation system with CD drive control unit |
T42 | 42-pin connector, black, on telephone / telematics control unit |
T46 | 46-pin connector, on telephone / telematics control unit |
A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
* | for models with telephone / telematics only (USA) |
** | for models with navigation system NS-LOW only |
*** | for models with radio navigation system RNS-E only |