E439 | Tiptronic switch (shift down) in steering wheel |
E440 | Multi-function buttons in steering wheel, left |
F350 | Coil |
H | Horn activation |
J453 | Multi-function steering wheel control unit, in steering wheel |
J519 | Onboard power supply control unit |
J527 | Steering column electronics control unit |
T6af | 6-pin connector, in the steering wheel |
T12h | 12-pin connector, at the coil, in the steering wheel |
T16n | 16-pin connector, at steering column electronics control unit |
367 | Earth connection -2-, in interior wiring harness |
A164 | Positive connection -2- (30a), in dash panel wiring harness |
*1 | for vehicles with automatic gearbox |
J412 | Mobile telephone operating electronics control unit (interface box), under front passenger seat |
J503 | Radio navigation system control unit |
J519 | Onboard power supply control unit |
J527 | Steering column electronics control unit |
J533 | Data bus diagnostic interface, below dash panel |
R | Radio |
T8c | 8-pin connector, on the radio or on the radio navigation system control unit (black) |
T16n | 16-pin connector, at steering column electronics control unit |
T20c | 20-pin connector, at data bus diagnostic interface |
T54a | 54-pin connector, at mobile telephone operating electronics control unit (interface box) |
A178 | Connection (CAN H, infotainment), in dash panel insert wiring harness |
A179 | Connection (CAN L, infotainment), in dash panel insert wiring harness |
B397 | Connection -1- (CAN H, convenience), in interior wiring harness |
B406 | Connection -1- (CAN L, convenience), in interior wiring harness |
J519 | Onboard power supply control unit |
J533 | Data bus diagnostic interface, below dash panel |
J743 | Direct shift gearbox mechatronics |
T20c | 20-pin connector, at data bus diagnostic interface |
T20h | 20-pin connector, on automatic gearbox |
T25a | 25-pin connector, on automatic gearbox |
B383 | Connection -1- (CAN H, drive), in interior wiring harness |
B390 | Connection -1- (CAN L, drive), in interior wiring harness |