As per another thread, I have yet to change out the 7 pin cable. Prior to doing so, I decided to confirm whether the old cable is still usable. I hooked up the 7 pin to the truck (which recogniz...
Yes, the brakes worked fine previously, although with another truck. Due to circumstance, the trailer has sat for a number of months (bit over one year). And I have been able to confirm the current truck's trailer brake system does work (with another trailer).
Marv
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