Black (fog light???) cable.

[Bert1985]

Please can anyone help - we have a loose black wire with no connection behind the fuse box I have traced it to the fog light switch where does it connect? - is the black wire live or earth? Any help appreciated.

[1664]

According to the Haynes Manual there isn't a black wire connected to the fog light switch; in fact all the wires are two coloured except the solid brown coloured one that runs from the switch indicator lamp to earth. I think that the diagram is for the later fusebox vans. Yours and early fusebox?

[Bert1985]

Hi yes ours is the early it has the barrel fuses

[1664]

I don't have a diagram for that

Somebody with an Aircooled Haynes Manual might have though......

[Bert1985]

Thank you though 1664

[bigherb]

It's not original. If it goes to one of the spare fuses to the right of the fusebox then it is most likely been wired for front fog lamps as well.