| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | E | Terminal 30 | Fuse F42 |
| | | |
| 2 | E/A | Diagnosis signal TXD | Diagnostic connector |
| | | |
| 3 | | Not used | |
| | | |
| 4 | E | Terminal 15 | Fuse F7 |
| | | |
| 5 | | Not used | |
| | | |
| 6 | A | Voltage supply, DSC sensor | DSC sensor |
| | | |
| 7 | | Not used | |
| | | |
| 8 | A | Signal Processed wheel speed, rear right | Connector Processed wheel speed, rear right |
| | | |
| 9 | E | Signal Brake fluid level | Connector Brake fluid level |
| | | |
| 10 | A | Signal Processed wheel speed, rear left | Connector Processed wheel speed, rear left |
| | | |
| 11 | E/A | CAN bus high | Connector, CAN bus |
| | | |
| 12 | A | Activation, right bi-xenon headlight | Universal charging and hands-free facility |
| | | |
| 13 | | Not used | |
| | | |
| 14 | A | Conditioned wheel speed, front left | Universal charging and hands-free facility |
| | | |
| 15 | E/A | CAN bus low | Connector, CAN bus |
| | | |
| 16 | M | Ground | Ground point |
| | | |
| 17 | | Not used | |
| | | |
| 18 | A | Voltage supply Pressure sensor 2 | Pressure sensor 2 |
| | | |
| 19 | M | Ground Pressure sensor 2 | Pressure sensor 2 |
| | | |
| 20 | E | Signal Pressure sensor 2 | Pressure sensor 2 |
| | | |
| 21 | M | Ground Brake pressure sensor DSC | Brake pressure sensor DSC |
| | | |
| 22 | A | Voltage supply Brake pressure sensor DSC | Brake pressure sensor DSC |
| | | |
| 23 | E | Signal Brake pressure sensor DSC | Brake pressure sensor DSC |
| | | |
| 24 | M | Activation, left bi-xenon headlight | DSC sensor |
| | | |
| 25 | A/E | Signal, CAN bus low, DSC sensor | DSC sensor |
| | | |
| 26 | | Not used | |
| | | |
| 27 | E | Signal Parking brake | Connector Parking brake |
| | | |
| 28 | | Not used | |
| | | |
| 29 | A/E | Signal, CAN bus high, DSC sensor | DSC sensor |
| | | |
| 30 | | Not used | |
| | | |
| 31 | | Not used | |
| | | |
| 32 | E | Terminal 30 | Fuse F43 |
| | | |
| 33 | E | Signal Wheel speed sensor, front right | Front right wheel speed sensor |
| | | |
| 34 | A | Voltage supply, front right wheel speed sensor | Front right wheel speed sensor |
| | | |
| 35 | | Not used | |
| | | |
| 36 | A | Voltage supply, rear left wheel speed sensor | Rear left wheel speed sensor |
| | | |
| 37 | E | Signal Wheel speed sensor, rear left | Rear left wheel speed sensor |
| | | |
| 38 | | Not used | |
| | | |
| 39 | E | ASC passive button | Centre console switch centre |
| | | |
| 40 | E | Signal, RDC initialisation button | Centre console switch centre |
| | | |
| 41 | E | Activation, indicator lamp | Brake light switch |
| | | |
| 42 | E | Signal Wheel speed sensor, rear right | Rear right wheel speed sensor |
| | | |
| 43 | A | Voltage supply, rear right wheel speed sensor | Rear right wheel speed sensor |
| | | |
| 44 | E | Signal Warning lamp | Instrument cluster control unit |
| | | |
| 45 | A | Voltage supply, front left wheel speed sensor | Front left wheel speed sensor |
| | | |
| 46 | E | Signal Wheel speed sensor, front left | Front left wheel speed sensor |
| | | |
| 47 | M | Ground | Ground point |
| | | |