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willtel willtel is offline
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Join Date: Feb 2008
Location: Marietta GA
Posts: 2,546
Originally Posted by full quack View Post
Ok, first off mine is an '84, so may be slightly different than yours. I too had auto heat/cool when I bought the car. Even sorta worked.
My car also has a manual 3 position rotary switch on the dash ,right next to the steering column, on the right. It worked independently from the auto stuff & only turned on the 2 foot well blowers.
All my A/C & auto heat is now removed, so I can not help you track down where the 2 systems are connected, but they were from the factory. So maybe you have a break in that link???

I believe the earlier cars are different. In '86 or '87 they went to a system that has the heater controls on a dial between the front seats, it has some sort of automatic thermostat functions but I won't pretend to know how that works. There is no fan switch on the dash of the later cars. (for heat anyway)
1987 GP White 930
1977 Ford Bronco
Old 04-22-2009, 11:49 AM
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