You can use a circuit tester like part 40376 and test the 7 way on your motorhome to make sure it is wired for the correct functions. One uses the center pin as the 12 volt power accessory feed the other uses the center pin for the brake output circuit.
Gm Trailer Wiring Color Code Wiring Diagram
7 way trailer plug wiring color code. Wiring in bed trailer wiring 12 volt power to a switched ignition source on a 2004 chevy silverado. 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. Wiring a 7 way trailer connector if existing wire colors dont match. There are two accepted ways of wiring a 6 way trailer connector. A 7 way plug connects your trailer and tow vehicle and provides the required lights turn signals brake power battery hot lead reverse lights and ground. Well walk you through the wiring process its easier than you think.
Pictured below is the rv 7 way flat pin umbilical connector also called the 7 pole plug which is the connector style most commonly used on rv travel trailers and fifth wheels this connector is made by many companies but they are supposed to be interchangeable and the wiring color code is observed among the various brands. This article will be discussing trailer wiring color diagram. 7 way wiring diagram for colors yellow white red green blue brown and black. This vehicle is designed not just to travel 1 location to another but also to carry heavy loads. Most of us arent electricians but that doesnt mean wiring a trailer or replacing corroded wiring is beyond us. Trailer wiring color diagram 7 way trailer wiring color diagram trailer light color wiring diagram trailer plug wiring color diagram people today comprehend that trailer is a vehicle comprised of very complicated mechanics.
How to install 7 way metal trailer connector and wiring harness for a 1999 jeep wrangler.
Gallery of 7 Way Trailer Plug Wiring Color Code
