| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | M | Ground | Ground point |
| | | |
| 2 | | Not used | |
| | | |
| 3 | E | Ground, Hall sensor | Motor, steering column lengthwise adjustment |
| | | |
| 4 | E | Ground, Hall sensor | Motor, steering column tilt adjustment |
| | | |
| 5 | E | Signal, Hall sensor | Motor, steering column tilt adjustment |
| | | |
| 6 | E | Signal, Hall sensor | Motor, steering column lengthwise adjustment |
| | | |
| 7 | | Not used | |
| | | |
| 8 | E | Signal, processed wheel speed, front left (with DWS only) | Connector X10183 (front left wheel speed) |
| | | |
| 9 | E | Signal, processed wheel speed, front right (with DWS only) | Connector X10184 (front right wheel speed) |
| | | |
| 10 | E | Signal, processed wheel speed, rear left | Connector X1101 (rear left wheel speed) |
| | | |
| 11 | E | Signal, processed wheel speed, rear right (with DWS only) | Connector X10186 (rear right wheel speed) |
| | | |
| 12 | A | Signal, motor for steering column forward/backward adjustment | Motor, steering column lengthwise adjustment |
| | | |
| 13 | E | Supply, terminal 30 | Fuse F3 |
| | | |
| 14 | A | Signal, Servotronic solenoid valve | Solenoid valve, Servotronic |
| | | |
| 15 | A | Signal, Servotronic solenoid valve | Solenoid valve, Servotronic |
| | | |
| 16 | A/E | Signal, CAN-bus | CAN-bus connector |
| | | |
| 17 | A/E | Signal, CAN-bus | CAN-bus connector |
| | | |
| 18 | A | Signal, motor for steering column forward/backward adjustment | Motor, steering column lengthwise adjustment |
| | | |
| 19 | A | Signal, motor for steering column angle adjustment | Motor, steering column tilt adjustment |
| | | |
| 20 | A | Signal, motor for steering column angle adjustment | Motor, steering column tilt adjustment |
| | | |