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1982 Oldsmobile Cutlass

Tiny
MONETTEJERMAINE
  • MEMBER
  • 1982 OLDSMOBILE CUTLASS
Air Conditioning problem
1982 Oldsmobile Cutlass V8 Automatic 18000 miles

One day coming from work my air conditioner just cut-off. The heater or the vent didn't want to come on either. I changed my blower motor, a/c assembly hose, and condensor. Do you think it's the switch in the car or a wire? I also checked the fuse and it's good. What could cause the whole system to not come on?
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Monday, July 5th, 2010 AT 1:16 PM

1 Reply

Tiny
INTERNETMECHANIC
  • MECHANIC
  • 700 POSTS
Talking about the blower motor, with the key on and hvac, did you check for voltage and ground at the blower motor connector? Purple wire is voltage and black wire is ground. Did you check for voltage at applicable fuse circuit, even if fuse is good, if no voltage, the circuit is dead. The htr/ac fuse circuit goes hot with the key on.


https://www.2carpros.com/forum/automotive_pictures/512072_cutlass_supreme_blower_motor_1.jpg

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Monday, July 5th, 2010 AT 1:31 PM

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