| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | A | Outside mirror drive signal | Passenger's side mirror |
| | | |
| 2 | A | Outside mirror drive signal | Passenger's side mirror |
| | | |
| 3 | A | Mirror adjustment signal | Passenger's side mirror |
| | | |
| 4 | A | Vertical mirror adjustment signal | Passenger's side mirror |
| | | |
| 5 | A | Mirror heating | Passenger's side mirror |
| | | |
| 6 | A | Horizontal mirror adjustment signal | Passenger's side mirror |
| | | |
| 7 | A | Mirror heater potentiometer ground | Passenger's side mirror |
| | | |
| 8 | A | Microswitch ground supply | Passenger's side mirror |
| | | |
| 9 | E | Mirror hinged in signal | Passenger's side mirror |
| | | |
| 10 | E | Mirror potentiometer, horizontal | Passenger's side mirror |
| | | |
| 11 | E | Mirror potentiometer, vertical | Passenger's side mirror |
| | | |
| 12 | A | Mirror potentiometer, positive | Passenger's side mirror |
| | | |
| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | A | Unlock motor signal | Central locking drive, front passenger's door |
| | | |
| 2 | E | Position 1 memory signal | Passenger memory switch |
| | | |
| 3 | E | Open window/auto. close signal | Passenger's power window switch |
| | | |
| 4 | | Not used | |
| | | |
| 5 | E | Position 2 memory signal | Passenger memory switch |
| | | |
| 6 | E | Passenger's door contact signal | Passenger's door jamb switch |
| | | |
| 7 | E | Central locking signal | Electrochromic rear view mirror |
| | | |
| 8 | | Not used | |
| | | |
| 9 | A | Central locking signal | Electrochromic rear view mirror |
| | | |
| 10 | A | Lock motor signal | Central locking drive, front passenger's door |
| | | |
| 11 | E/A | P-bus signal line | P-bus splice |
| | | |
| 12 | E | Close window/auto. open signal | Passenger's power window switch |
| | | |
| 13 | E | Position 3 memory signal | Passenger memory switch |
| | | |
| 14 | | Not used | |
| | | |
| 15 | | Not used | |
| | | |
| 16 | E | Motor position signal | Central locking drive, front passenger's door |
| | | |
| 17 | E | Pressure-sensitive finger guard system signal | Window heating control unit |
| | | |
| 18 | E | Memory LED signal | Passenger memory switch |
| | | |