Component Locations
Trailer hitch component arrangement
a - CAN comfort
1 - Trailer hitch control unit
2 - Trailer socket
3 - Fuse carrier at right of instrument panel
4 - Switch (optional feature)
5 - Pivoting motor (optional feature)
6 - Plug on instrument panel wiring harness for trailer electrical brakes control unit (retrofit, only NAR, North America) Installation location: underneath instrument panel on the driver's side