View this diagram of a 13 pin wiring and 7 pin wiring components of your trailer sockets. For more information on our products, contact our expert team today!. Trailer wiring diagrams for 7-pin and 13-pin plugs Want to repair or replace your trailer lights yourself? Using a clear trailer wiring diagram makes the job much easier. Broken plug, damaged socket, or a wire pulled loose by accident?
Wiring Diagram for 12N Trailer Plug PDF version to save or print: CLICK HERE The 7 Pin 'N' Type ( 12N ) trailer plug is used for supplying all trailer lighting excluding reverse. This is the most popular Plug and socket used on trailers and caravans in the UK and Europe.. 7 pin plug / trailer wiring diagram Here is the general 7 pin wiring diagram that is used on most trailer, caravan and towbar wiring, it applies for both plugs and sockets fitted to trailers or caravans that have the 7 pins