| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | E | Rear-view mirror control | Light module |
| | | |
| 2 | E | Terminal 30 voltage supply | Fuse F58 |
| | | |
| 3 | E | Terminal 15 | Fuse F62 |
| | | |
| 4 | E/A | Data link TXD | Data link connector |
| | | |
| 5 | A | Central unlock (ZV) | Passenger's door module 1994_9 Electronic drive-away protection control unit (EWS) 1995_9 |
| | | |
| 6 | A | Central lock (ZV) | Passenger's door module |
| | | |
| 7 | A | Electrochromic mirror | Driver's side electrochromic side mirror Passenger's side electrochromic side mirror |
| | | |
| 8 | | Not used | |
| | | |
| 9 | A | Electrochromic mirror | Driver's side electrochromic side mirror Passenger's side electrochromic side mirror |
| | | |
| 10 | M | Ground | Ground point |
| | | |