Quote Originally Posted by Matt_ View Post
Happens to the best of us.... I blew a fuse and my trailer lights weren't working. I didn't think to check the fuse at first, thought it was the harness since my tail lights worked. Little did I know the trailer harness was on a different circuit!
I had the same issue when i moved to texas pulling my car behind the xk. Didn't know why the trailer lights weren't working and everything else worked. Realized that with the tow package add on they had a whole different circuit for the trailer lights.