| Number | X-pin, colour | Description |
|---|---|---|
| X679 | 2 -pin, Black | Plug connector Fuel supply sensor II |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | E | Supply | Integrated electronic control unit (IKE) |
| 2 | A | Tank content II | Integrated electronic control unit (IKE) |