12n 12s To 13 Pin Wiring Diagram. Wiring diagram for a 13pin euro trailer plug. To 1st september 1998 to the new 13 pin euro plug system.
Twin electrics is a 2 plug system which combines the single 7 pin 12n electrics socket with a 12s electrics socket. Wiring diagram for a 13pin euro trailer plug. Implying that pin 12 within the euro plug is spare not used and has no allocation.
Failure to disclose 12n 12s to euro plug adapters do not allow all functions to operate when connected to uk caravans built prior to 1st september 1998.
Failure to disclose 12n 12s to euro plug adapters do not allow all functions to operate when connected to uk caravans built prior to 1st september 1998. The road lights are usually a complete system with all the supply and earth connections being separate from any other electrical system on the caravan. Function 7 core wire colour. The diagram below shows the view from outside the vehicle socket under the flap and from inside the trailer or caravan plug.
