Running lights but no brake or turn signal
I've hooked up to other trailers and I have the same problems. It really seems to be in my vehicle. Any suggestions.
Forum Discussion
Hornnumb2 wrote:
If the vehicle lights are working correctly then it has to be in the truck plug, some of the factory ones just plug into a harness by the spare tire. Lay under there and follow the wire. Might just need to be unplugged to make good contact.
Ok this is the last thing I have tried. Nothing works. The vehicle lights work and the running lights work. When I tested the male ends of the plug under the car I got no light on my tester. I get one light of the 7 posts on the trailer plug. Man is this frustrating.
