7 Pin Trailer Plug Wiring Instruction

Wiring a 7 pin plug on your truck can be a little intimidating when you are looking at it from outside the box. 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. You may have other types of plugs which have 3 4 5 or 6 different connections but for this one ill focus on the most common 7 pin plug.

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How to wire a 7 pin trailer plug by robert moore.

7 pin trailer plug wiring instruction. It also powers the. If you dont follow this your trailer or tow vehicle cant be used with any other implement. Im not lost im rving 75388 views 1521. A colour coded trailer plug wiring guide to help you require your plugs and sockets.

All makes and models are designed differently so youll need to have a service or repair manual that includes. Trailer wiring diagrams trailer wiring connectors. Etrailer hopkins 7 way rv style. Lets see what types of connectors the trailer light wiring industry uses today.

Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets. Various connectors are available from four to seven pins that allow for the transfer of power for the lighting as well as auxiliary functions such as an electric trailer brake controller backup lights or a 12v power supply for a winch or interior trailer lights. Always test wires for function and wire. The configuration of the 7 pin trailer plug.

How to wire a 7 pin way trailer plug install a trailer breakaway switch full time rv living duration. This electrical plug powers the brakes lights and turn signals on the trailer. Installation of the 7 way plug from tow vehicle to trailer. The 7 pin trailer plug is complicated because it hosts 7 different connections all in one watch the video right below this paragraph.

How to wire a 7 pin way trailer plug install a trailer breakaway switch full time rv living duration. There is a lot wiring that you have to tie into your trucks wiring harness but it is easier to do than it seems. While the basic configuration is a 4 way flat connector that features one female and three male ends you may come across connectors with up to seven pins for additional functions that require wiring including electrically actuated brakes power source for a winch etc. Choose a connector that has the required number of pins for the functions.

Im not lost im rving 74747 views. There is a standard method of wiring a 7 pin trailer connector.