Auto AC Codes

bsaco

Registered
Just wondering if anyone has the list of trouble codes from the auotomatic AC system?

To see this you push Off and Defrost at the same time, then press the A/C button. It shuts off the system and displays a 2 digit code in the temp window.

I think "88" is normal. I'm trying to find out the codes "12" and "01". I think 12 is a stuck blend door. I just got 01, all I get is cold air fromt the panel vents when the system temp is blinking and that's the code I get. I can reset both of them in my car by putting the system in a manual mode that I want, shut the car off, start it up again, and everything works fine again, at least so far!

Any list of codes will help, since I haven't been able to get a "real" service manual for my car. I've got one of them, but its mainly about rebuilding the engine and tranny, I need the other book with everything else!

Bill
98 Mark VIII LSC - Silver - 63K mi
86 Mark VII LSC - Black - 251K mi
More Info In Profile - Member Since Dec 2000
 
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