Discuss car trailor socket in the UK Electrical Forum area at ElectriciansForums.net
Have you tried plugging a lighting board in?
Fuse 44? What car is it, older systems wouldn't have a fuse for the trailer socket, it'd just be picked up from the rear lights.
newer systems with multiplex wiring will have a separate control unit for the trailer socket and if I remember correctly wont turn on till they sense a load connected.
probably dodgy earth connection
Reply to car trailor socket in the UK Electrical Forum area at ElectriciansForums.net
We get it, advertisements are annoying!
Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.