I bought a new trailer. When they delivered it the guy had a Ford Dually and said the tail lights and blinkers don't work on the trailer. We hooked it up to my son's Chevy truck and everything works fine. So I thought the guy that delivered the trailer must have a blown fuse.
Last nite I hooked the trailer up to my RV. No tail lights, blinkers or brake lights. I checked the female coming from the RV. Everything works on all the pins like it should. I have side blinkers on the trailer and they work. Everything works on the trailer except for the tail lights. Could this be a bad ground on the tail lights? Maybe a bad ground on my reciever?
Thanks for your help.