legacycentral bbs

Thanks for the tip. I pulled the whole thing apart, inspected every wire and connection and found nothing that raised suspicion. then I pulled all the relays, reconnected the negative battery terminal and started the car. The fuse was still good. the instant I hit a/c it blew even with the relays we...

I've been fighting my a/c for a while now. Finally it quit. Everything checks out including pressure switches, relays, clutch ... I found the a/c 10A fuse blown, replaced it and it immediately blew again. Tried a 20A fuse, Blew! Jumped the a/c clutch to the battery through an ammeter, Works fine, dr...

Could be,,, I read the whole string of posts. Symptoms are not the same at all, No rapid cycling. It either works or not. I have a used control unit on the way, If that doesn't do the trick, I'll pull the glove box and look at the thermo sensor. That is if I don't sell the car first.

Right now the ac wont even come on, It used to work intermittently. When it worked, it blew very cold and the compressor cycled properly. Sometimes it would start if I hit the ac buttons multiple times. I replaced the original controller with a used unit. No change, except being out $260 for the mec...

Hello subie buddies. What is the procedure to replace the a/c heater control module on a 92 legacy awd 5mt wagon LHD. I have an intermittent ac and i think everything checks out but the unit. I'd like to try to substitute a good one in there before tearing in to deeper stuff.