| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | E | Reversing light signal | Light module |
| | | |
| 2 | | Not used | |
| | | |
| 3 | E | Pin assignments at plug connector | Fuse F46 |
| | | |
| 4 | | Not used | |
| | | |
| 5 | | Not used | |
| | | |
| 6 | | Not used | |
| | | |
| 7 | | Not used | |
| | | |
| 8 | E/A | Communication link TXD | GPS receiver |
| | | |
| 9 | E/A | Communication link RXD | GPS receiver |
| | | |
| 10 | E | Front left wheel speed | ABS/ASC control unit ABS/DSC control unit |
| | | |
| 11 | E | Front right wheel speed | ABS/ASC control unit ABS/DSC control unit |
| | | |
| 12 | | Not used | |
| | | |
| 13 | | Not used | |
| | | |
| 14 | | Not used | |
| | | |
| 15 | | Not used | |
| | | |
| 16 | E A | Pulse per second | GPS receiver |
| | | |
| 17 | E/A | Communication link TXDN Acoustic signal | GPS receiver |
| | | |
| 18 | E/A | Communication link RXDN | GPS receiver |
| | | |
| 19 | | Not used | |
| | | |
| 20 | | Not used | |
| | | |
| 21 | | Not used | |
| | | |
| 22 | | Not used | |
| | | |
| 23 | | Not used | |
| | | |
| 24 | | Not used | |
| | | |
| 25 | | Not used USA | |
| | | |
| 26 | | Not used USA | |
| | | |