What are some common problems with wire connections?
What are some common problems with wire connections? Another common wire connection problem is when you find two or more wires held under a single screw terminal on a switch or outlet. This is a clear sign of amateur work and a distinct fire hazard. What should I do if my trailer wiring is not working? Trace the white wire from the jack back to where it connects to the vehicle frame. If it doesn't connect to the vehicle frame, then connect it there. A good connection requires a crimp termination (round lug) on the end of the wire, a...