Trailer Wiring Harness Installation - 2015 Ford Transit T350- Video
Today on our 2015 Ford Transit 350, we're going to take a look at and show you how to install the Tow Ready T1 Vehicle Wiring Harness with the four pole flat trailer connector. Part number is 118643. All right, now here's what our wiring kit's going to look like. The heart of our system's going to be our module light box here. What this is going to do is it's going to take signals from behind our driver's side tail light, you see our T connector, it's just going to plug right in the sockets, and our passenger side tail light. It's going to convert that into a usable signal that our trailer lights will recognize. You can see the white wire here, that's used to ground out our module light box, and the black wire's used to power it, so we're not drawing any power from the lighting system. more
10/24/2016 5:08:03 PM
