Structure and inner electrical connection
A two-pin plug connection links the microswitch tailgate hinge to the vehicle electrical system.
The microswitch is activated mechanically.
The microswitch is operated when the tailgate is closed.
There are 2 differently sized resistances installed in the microswitch.
| Item | Explanation |
|---|---|
| 1 | Microswitch, tailgate hinge |
| 2 | Low resistance |
| 3 | High resistance |
Pin assignments
| Pin | Explanation |
|---|---|
| Kl. 31 | Terminal 31, ground |
| SIG | Signal line to Body Domain Controller (BDC) |