| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | | Not used | |
| | | |
| 2 | A | Supply, immersed tube indicator | Electric fuel pump |
| | | |
| 3 | A | Supply, immersed tube indicator | Fuel level sensor, left tank half |
| | | |
| 4 | A | Power supply, outside temperature sensor | Outside temperature sensor |
| | | |
| 5 | E | Signal, outside temperature sensor | Outside temperature sensor |
| | | |
| 6 | A/E | CAN bus high | CAN-bus connector |
| | | |
| 7 | A/E | CAN bus low | CAN-bus connector |
| | | |
| 8 | | Not used | |
| | | |
| 9 | E | Supply Instrument cluster control unit | Fuse F13 |
| | | |
| 10 | | Not used | |
| | | |
| 11 | E | Signal, coolant level | Coolant level switch |
| | | |
| 12 | E | Signal, washer fluid level | Wash water level switch |
| | | |
| 13 | E | Signal, parking brake switch | Parking brake switch |
| | | |
| 14 | | Not used | |
| | | |
| 15 | E | Signal, immersed tube indicator | Electric fuel pump |
| | | |
| 16 | E | Signal, immersed tube indicator | Fuel level sensor, left tank half |
| | | |
| 17 | E | Not used | |
| | | |
| 18 | M | Ground | Ground connector |
| | | |