Trailer Brake and Turn Issue
So I replace my wire harness in my Frontier and all went well, It has the factory Tow package and all the relays. Hooked up the "Plug Only" to the trailer to test all. No turn signal or Brake Li...
Forum Discussion
What is your tow vehicle?
Many newer rigs have fuses for the trailer light function. Check owner's manual or the fuse panel under the hood. Note, note all vehicles have them and location may vary.
Why did you have to replace the wire harness?
Many newer rigs have fuses for the trailer light function. Check owner's manual or the fuse panel under the hood. Note, note all vehicles have them and location may vary.
Why did you have to replace the wire harness?
