7 Pin Trailer Wiring. Can anyone tell me where to locate the fuse for this. That diagram is very clear on that.
I need to get it wired up and this is not something I want to do. All makes and models are designed differently, so you'll need to have a service or repair. Here's the wiring diagrams showing the pin out for the plug and socket for the most common circle and rectangle trailer connections in use in Australia.
Anyone have a diagram of which pins supply which functions?
Regardless of wire color, the pin position for function is pretty standard.
There is a lot wiring that you have to tie into your truck's wiring harness, but it is easier to do than it seems. This is a basic reference article about trailer and caravan wiring; the plugs and sockets that are commonly in use in Australia, and the pin colour codes that are designed to coordinate proper connections, according to Australian Standards. Now it's time to release the wiring harness.