Car Trailer Wiring Diagram Uk. It is based on current uk practice and on the relevant british and international standards. 12v 13 pin wiring diagram these are the most modern style of trailer electrics all eu caravans post 2008 are fitted with 13 pin electrics as standard.
This type of electrics is essentially a 2 in 1 socket that has all the capabilities as the twin electrics system in one socket rather than the two separate ones. A 13 pin socket on a trailer with reversing lights will need an adaptor when coupled to a 7 pin socket on a towing vehicle however the reversing lamp will not be functional. Utility trailers landscape trailers car hauler trailers equipment trailers tilt trailers dump trailers flatbed.
The first image shows a single axle trailer and the second wiring for tandem axles.
Caravan trailer 13 pin euro wiring chart from western. Trailer plug wiring uk. All diagrams are as viewed from the cable. The 7 pin flat plug will fit into a 12 pin flat socket and work perfectly.