| Number | X-pin, colour | Description |
|---|---|---|
| X18016 | 3-pin, Black | Plug connector Front left converter |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | E | Positive activation, front left converter | Parking aid control unit |
| 2 | E | Signal line, front left converter | Parking aid control unit |
| 3 | M | Ground, front left converter | Parking aid control unit |