7 Pin Trailer Plug Wiring Colors
White pin to your ground.
7 pin trailer plug wiring colors. I have attached a diagram which covers both the most common wire colors designated for a seven pin trailer connector and a seven pin vehicle connector referencing the wiring colors for each blade and what each blade is responsible for. Here is the diagram for 7 pin connector. Jun 27 2017 7 pin trailer plug light wiring diagram color code. It may transfer power better so the connector is suggested for higher level electric in the auto.
7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turn brake light brown lt left turn brake 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. 7 way rv tow vehicle connector wiring color code. In the trailer wiring diagram and connector application chart below use the first 5 pins and ignore the rest. It can transfer electricity better so the connector is recommended for higher level electric in the vehicle.
Use the 7 pin connector anyway see below and just leave out the last 2 wires. Here s the diagram for 7 pin connector. This ford trailer plug wiring diagram model is more suitable for sophisticated trailers and rvs. Brown pin for unwanted markers tail lamps and running lights.
Trailer wiring diagrams trailer wiring connectors. White pin for the floor. This trailer wiring color diagram model is much more appropriate for sophisticated trailers and rvs. Figuring out what color wire goes to what function is sometimes quite confusing.
7 pin trailer wiring is one of the most popular wiring configruations particularly the traditional configuration versus the sae j2863. If your truck has a built in 7 pin socket but you only need 5 of the pins. 7 is the center terminal and currently is most commonly used for backup lights.