Tow Bracket Electrical Socket Wiring

We are often asked to help with wiring diagrams for the tow bar electrical socket. These have varied over the years to cope with the extra equipment fitted to trailers and caravans today. Although they are not too complicated, it can be difficult to remember where all the wires go and if you get it wrong the Police will take an interest!

We therefore hope that these diagrams will be usefull.