| 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 fuel tank half |
| | | |
| 4 | A | Supply, outside temperature sensor | Outside temperature sensor |
| | | |
| 5 | E | Signal, outside temperature sensor | Outside temperature sensor |
| | | |
| 6 | A/E | Signal, CAN-bus | CAN-bus connector |
| | | |
| 7 | A/E | Signal, CAN-bus | CAN-bus connector |
| | | |
| 8 | | Not used | |
| | | |
| 9 | E | Supply Instrument cluster | Fuse F29 |
| | | |
| 10 | E | Supply Instrument cluster | Fuse F28 |
| | | |
| 11 | | Not used | |
| | | |
| 12 | E | Signal, coolant level | Coolant level switch |
| | | |
| 13 | E | Signal, washer fluid level | Wash water level switch |
| | | |
| 14 | | Not used | |
| | | |
| 15 | | Not used | |
| | | |
| 16 | E | Signal, immersed tube indicator | Electric fuel pump |
| | | |
| 17 | E | Signal, immersed tube indicator | Fuel level sensor, left fuel tank half |
| | | |
| 18 | | Not used | |
| | | |
| 19 | M | Ground | Ground point |
| | | |
| 20 | M | Ground | Ground point |
| | | |