Club 80-90 Forums

HI,

My radiator fan is stuck on, I had to pull the fuse.

1.9 petrol 1985 early speck with 3 prong thermo switch.

Unplugged switch, still stuck on.

I read there is a second stage relay behind the dash to the right of the speedo but I cannot find it.

Stumped...

If you look above the fusebox, but towards earth crowns, you should find it. Its mounted quite high, on a bracket I think.

I wondered what that relay was for....its above the main fuse box, mounted on the side of the van...

And.....that bloomin relay (or at least the connections on it) can become corroded and act like a resistor - tripping the fuse. Had that happening for almost a year before I discovered the cause. I'd advise anyone to unplug that relay, give everything a clean then put it back. Its a badly neglected item, particularly when you consider we pay more attention to the earth crowns. They both get equally corroded.

Thanks so much, I found the relay, it didn't look too happy. Went to halfrauds (as the independent porsche enthusiasts club call them) and purchased a new one. Great

I am going to check the same relay in the SA asap. The fan is always far too keen to go to "full aquavac" mode...