Looking for a part for my C-4 Corvette

[Donzigo]

I have a 1989 convertable. The automatic temp control beneath the radio is toast. Maher Chevrolet, here in St. Pete can't fine one. Of course, MidAmerica & Ecklers was my first try.

a. I don't really care if the thing is automatic anymore or not. It actually works fine, except it only blows on the low fan setting and I can't get it to the max-fan setting when it's hot or cold and I first get in the car. I just want a high fan control.

b. Are these electronic controls repairable. I can take it out easy enough; but, then what?

c. Can a separate fan switch be mounted and just turn it on manually and leave the other part of the temp control alone.

Any help would be appreciated.

[BUIZILLA]

make SURE you don't just have a bad high speed fan relay, and not a nbad board, the board tells that relay what to do...

J

[terry]

Richard, there is a way to reset it.......sometimes they get locked up. I had to reset my C-4 several times, Its been a while but I think you pull ALL the fuses related to the A/C while the ignition is on and leave them out for about ten minutes. If that does not work, disconect the battery over night. It always worked for me. Its worth a try........

[Donzigo]

Thanks, I'll try it.

[HyperDonzi]

89... How many miles, and have your injectors started leaking yet?