Wiring Diagram For Trailer Lights 13 Pin. Copyright Content of this document is property of Trailer And Tools. Attached here is the wire diagram that I use when I build my own wire harness for a trailer using standard automotive relays.
Replace any broken or burned-out lamps as necessary. Find the trailer light wiring diagram below that corresponds to your existing configuration. Viewing a socket (line or chassis) from the front, i.e. the side that the plug fits into, the connections are
If your light bar switches off and your high beams remain on, you have.
Here is the wiring diagram for the trailer wiring for your truck.
Australian Plug and Socket Wiring Diagrams. I noticed that coming out of the light bulb are a purple wire, a black and (yellow i think) and a green. Copyright Content of this document is property of Trailer And Tools.