E 320 CDI (211.026) L6-3.2L DSL Turbo (648.961) (2005)
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Trailer Lighting Module: Description and Operation
GF82.10-P-2106-02T Trailer Recognition Control Unit, Task
GF82.10-P-2106-02T Trailer Recognition Control Unit, Task
- with CODE (550) Trailer hitch
Task
The trailer connection unit [AAG] control unit (N28/1) is a participant of the Controller Area Network bus class B (interior) (CAN-B) and is responsible
for the following tasks:
^
Evaluation of the incoming CAN-B bus signals
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Unlocking/locking and monitoring of ball neck of trailer hitch (AHV)
^
Detection of connected trailer
^
Actuation and monitoring of trailer lighting system
