7 Pin Trailer Plug Wiring Diagram Uk
This supplies power to the road lighting of your trailer or caravan.
7 pin trailer plug wiring diagram uk. Trailer electrical connectors come in a variety of shapes and sizes. Below is a diagram for the original plug and socket showing the functions of each pin. In some cases and more often in europe the trailer light will be connected using a 13 pin plug and socket. 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.
Check and test the fuses on all circuits. 01909 473 749. Twin electrics is a 2 plug system which combines the single 7 pin 12n electrics socket with a 12s electrics socket. Wiring diagram for self switching relay on 12s socket.
This supplies power to the road lighting of your trailer or caravan. If you look at a socket or plug you should be able to see the pin lables 1 7. The 7 pin n type plug and socket is still the most common connector for towing. 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.
7 pin 12n wiring diagram. By law trailer lighting must be connected into the tow vehicles wiring system to provide trailer running lights turn signals and brake lights. Wiring diagram for double relay on 12s socket. 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.
This has now been. When wiring a trailer connector it is best to wire by function as wire colors can vary. 7 pin trailer wiring diagram the 7 pin n type plug and socket is still the most common connector for towing. Navigation towing and trailers ltd for trailer parts.
If you are looking at the inside of the trailer connector where the wires mount to the terminals starting at the notch at the top and working clockwise. The one stop shop for all your trailer towing accessories info at towingandtrailerscouk t. This has now been replaced by 13 pin euro plugs on all new caravans. Australian trailer plug and socket pinout wiring 7 pin flat and round by daniel bingham heres 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.
The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector. 12 n type plugs are used for road lighting only.