azDcab21
Well-known member
- Thread starter
- #1
I just got bc running and in the process my sync was reset. This weekend I tried to add a new trailer but the prompts for setting up the trailer brakes are gone. As a result it's as if my truck has no brake controller.
Can someone with sync v421 confirm they have working trailer brakes.
Job1 build. Worked prior to updates.
Can someone with sync v421 confirm they have working trailer brakes.
Job1 build. Worked prior to updates.
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