Hi all, I've recently done the a/c switch to run the fan mod. In the really hot weather and with op stack on it was working as it should to start with. By the end of August however it has not been. It is a 2000 306 hdi. Has any one come across this before? Cheers in advance
Have you checked the mod? The wire can work loose over time. Failing that, check if the fans get power with the aircon switch on. If they don't, test the relay and wiring to find the culprit, if they do it's time for new fans.
Refitted the wire in the switch and still the same. Where's the relay located mate??
Iirc it's one of the set in the black box on the fan cowling.