Brilliant 15 Pin Trailer Socket Wiring Diagram

If you have a round connector commiserations.

15 pin trailer socket wiring diagram. Get a flat one. Wiring diagram for self switching relay on 12s socket. For best results do not run.

The 12 pin flat plug have a second row of 5 larger points which will accept up to 6mm auto cable. Choose a connector that has the required number of pins for the functions. Ensure that there is a good clean earth connection to the vehicle body the 7 pin socket the trailer 7 pin plug and the trailer lamp units.

Add to cart. Add to cart. Trailer wiring diagrams trailer wiring connectors.

The 7 pin connector uses on newer trailers all 7 pins according to the iso standard. On older trailers there s sometimes a 5 wire setup using a 7 pin connector. Use the 7 pin connector anyway see below and just leave out the last 2 wires.

There are at least 3 different 7 pin round. It accomplishes the same thing for 5 wires but with a connector that s. A colour coded trailer plug wiring guide to help you require your plugs and sockets.

Here s the wiring diagrams showing the pin out for the plug and socket for the most common circle and rectangle trailer connections in use in australia. Search for 15 pin trailer socket wiring diagram page 2 here and subscribe to this site 15 pin trailer socket wiring diagram page 2 read more. Whilst coupling up the 13pin plug to the connector takes a bit of getting used to as it requires a twist connection it does offer a few advantages.