| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | A | Signal Hydraulic pump, tailgate open | Hydraulic pump, rear lid |
| | | |
| 2 | A | Signal Hydraulic pump, tailgate closed | Hydraulic pump, rear lid |
| | | |
| 3 | | Not used | |
| | | |
| 4 | E | Rear lid open signal | General module |
| | | |
| 5 | | Not used | |
| | | |
| 6 | | Not used | |
| | | |
| 7 | | Not used | |
| | | |
| 8 | E | Voltage supply terminal 30 | Fuse F67 |
| | | |
| 9 | A | Signal Tilt switch for rear lid | Tilt switch for rear lid |
| | | |
| 10 | | Not used | |
| | | |
| 11 | E | Signal Close/open tailgate, inside | Push button, inside of rear lid |
| | | |
| 12 | A | Rear lid open signal | Rear lid unlocking switch |
| | | |
| 13 | E/A | K-bus signal line | Connector, K-bus X10116 |
| | | |
| 14 | | Not used | |
| | | |
| 15 | | Not used | |
| | | |