Top Notch 7 Pole Trailer Plug Wiring

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 pole trailer plug wiring. Electric trailer plug n type plastic 7 pole wiring connector adapter black caravan truck plug 12v 7 pin car accessoriesofficial store check here. This 7 pole sealed rv style trailer connector plugs into the factory socket on your truck or suv connector is an exact oe replacement on chevy ford gmc and nissan. A detailed video of replacing a 7 pin trailer plug 7 way trailer plastic socket vehicle end https amzn to 2mh3x6c7 way trailer plastic plug trailer.

Always test wires for function and wire. The minimum suggested wire size for a 7 way trailer plug is 16 gauge for the turn signals brake lights reverse lights and running light wires. This 7 pole trailer wiring diagram model is far more appropriate for sophisticated trailers and rvs.

White pin to your floor. 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 This has now been replaced by 13 pin euro plugs on all new caravans.

Below is a diagram for the original plug and socket showing the functions of each pin. This supplies power to the road lighting of your trailer or caravan. The suggested minimum for the ground brake power and battery hot lead wires is 12 gauge.

It can transfer power better hence the connector is suggested for higher level electric in the vehicle. Replacement 7 pole sealed socket rv style trailer connector high impact nylon construction resists corrosion spring loaded lid with stainless steel spring and runner gasket prevents.