Unimog experts, need help with a PN

[SOFME]

Without getting into too much detail, i am hoping to find a few PNs for the Unimog Econic. Specifically the controller and harness for the 24V headlamp leveling actuator. Any advice is greatly appreciated.

 

[SOFME]

Here is a picture to make this marginally relavent

 

[Roverchef]

Bypass it and level manually.