Guides & Diagrams
12N and 12S Caravan & Trailer Wiring Charts
12N (Normal) Socket & Plug Wiring Pin No. Function 7 core wire colour 1 Left Hand Indicator Yellow 2 Rear fog light(s) Blue 3 Earth White 4 Right Hand Indicator Green 5 Right Hand Side lights, marker lights & number .....
How to Replace BPW Brake Shoes
A guide to how top remove and replace the Type 7 BPW brake shoes, including how to adjust the brakes once the new shoes have been fitted.
Caravan 13 pin Wiring Chart
A wiring chart showing the wiring colours, locations, use and wire size of all the 13 core cable in a 13 pin euro socket or plug commonly fitted on caravans.
How to Fix a Noisy Creaking Caravan Stabiliser
A stabiliser that clamps to the towball using friction pads can begin to creak and become noisy after sometime.
How to check if your coupling damper needs replacing
When the damper has failed it is very noticeable by the fierce application of the brakes or ‘snatching’ when the towing vehicle’s brakes are applied.
Bowden Cable Identification
These are the flexible cables that are connected to a compensator in the centre of the trailer or caravan and to the brake expanders on the brake backplates.
Caravan 12S 7pin socket & plug wiring
This is the standard UK wiring of a the supplementary socket and plug otherwise known as 12S.
Caravan & Trailer 13 pin Wiring Chart
Caravan Wiring Chart showing all the connections in the 13 pin euro plug, cable colours and cable sizes for interior & exterior.
12N 7pin Trailer & Caravan Lighting Wiring Diagram
This is the standard UK wiring of a the normal socket and plug otherwise known as 12N.
Featured Trailer & Caravan Parts
