A/C Heater controlls sometimes work - Off-Road Forums & Discussion Groups
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post #1 of (permalink) Old 11-17-1999, 01:15 PM
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A/C Heater controlls sometimes work

Somtimes the AC/Heater/ Fan controlls do not work the air will only come out from the dash vents even when it is put to heater or defrost it still comes out the vent. need help.

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post #2 of (permalink) Old 11-17-1999, 03:14 PM
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Re: A/C Heater controlls sometimes work

I had the same problem 5 years ago. I cannot exactly remember the fix but I believe it was a vacume line in the engine compartment passenger side. Around the black ball thing by a/c ducts. I remember I took the whole dash apart and it was not under there. I hope this helps. Good luck.

post #3 of (permalink) Old 11-17-1999, 06:14 PM
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Re: A/C Heater controlls sometimes work

had the same problem in my 85. i found out that thre door behind the glove box was not fully opening due to the gasket had fallen off. i solved the problem my removing the heater core access cover drilling a hole in the duct and door and tied a pice of fishing line and when i need the defroser i put on the defroser and pulled the fishing line and the defroster works. i had the setup for 2 years now
have fun
Jim

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