This supplies power to the road lighting of your trailer or caravan. Below is a diagram for the original plug and socket showing the functions of each pin.
7 Pin N Type Trailer Plug Wiring Diagram
Trailer 7 pin socket wiring diagram. A colour coded trailer plug wiring guide to help you require your plugs and sockets. 7 way wiring diagram for colors yellow white red green blue brown and black. 7 pin trailer wiring is one of the most popular wiring configruations particularly the traditional configuration versus the sae j2863. The table and diagram below explains the connections used on a 7 pin setup. This has now been replaced by 13 pin euro plugs on all new caravans. If you have a 13 pin socket fitted to your vehicle adaptors to plug in so you can use a normal 7 pin plug are available.
By law trailer lighting must be connected into the tow vehicles wiring system to provide trailer running lights turn signals and brake lights. Twin electrics is a 2 plug system which combines the single 7 pin 12n electrics socket with a 12s electrics socket. Trailer electrical connectors come in a variety of shapes and sizes. 7 pin trailer wiring diagram with brakes 7 pin flat trailer wiring diagram with brakes 7 pin rv trailer wiring diagram with brakes 7 pin trailer wiring diagram with brakes every electrical arrangement is made up of various different parts. In the trailer wiring diagram and connector application chart below use the first 5 pins and ignore the rest. If your truck has a built in 7 pin socket but you only need 5 of the pins.
Each component ought to be set and connected with different parts in particular manner. Why doesnt it just number 1 to 7. Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets. If not the arrangement will not function as it ought to be. 30 june 2020 at 1018 pm anybody know why the crazy numbering of the flat connector. Am i missing something.
The 7 pin n type plug and socket is still the most common connector for towing. 45 thoughts on australian trailer plug and socket pinout wiring 7 pin flat and round ian. In some cases and more often in europe the trailer light will be connected using a 13 pin plug and socket. You will need twin electrics if you require more power than what a single 7 pin socket can provide on a pre 2008 manufactured uk caravan post 2008 uk caravans are fitted with 13 pin connectors. How to install 7 way metal trailer connector and wiring harness for a 1999 jeep wrangler. Use the 7 pin connector anyway see below and just leave out the last 2 wires.
Wiring in bed trailer wiring 12 volt power to a switched ignition source on a 2004 chevy silverado. Use this 7 pin trailer wiring diagram to properly wire your 7 pin trailer plug. Wiring a 7 way trailer connector if existing wire colors dont match. The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector. 29 june 2020 at 412 am thanks for a great article.
Gallery of Trailer 7 Pin Socket Wiring Diagram
