Wiring Harness

Variety of 7 way trailer plug wiring diagram ford. I looked up the trailer connector wiring diagram for a 2007 ford f 250 which should be the same as a ford f 350 and found the 7 way trailer connector to contain the following wires. Details About Trailer Caravan Wiring Lights Etc 7 Pin Plastic Plug Here is the diagram for 7 pin connector. 7 way trailer plug wiring diagram ford . Trailer electrical connectors come in a variety of shapes and sizes. The 7 way motorhome connector will have an extra auxiliary wire purple on the center pin that is used for reverse lights 12v power or reverse lockout for trailer brakes. 7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turnbrake light brown lt left turnbrake light red s trailer electric brakes blue gd ground white a accessory yellow this is the most common standard wiring scheme for rv plugs and the one used by major auto manufacturers today. Blue brake output. If yo...