I've got a problem trying to wire a switch in onto the dashboard from the engine bay on my mk2 astra (1991 GL if it matters):
I'm trying to run a simple low-voltage electric cable from the engine bay to the dashboard. How do I pass the wire between the two? I can sort the wire once it's in the 'cabin', but getting it there is the problem. I can see no way through for the wires, but there must be somewhere.
I can post pictures if it'd help, but I just can't find a way through.