Question about 2001 Oldsmobile Aurora
Just replaced the AC compressor, dryer, pre orfice filter and condenser.
Very hot outside, 100 degrees, charged system and seems neither cooling fans fail to operate when AC cooling selection is made. Thanks Rodger
SOURCE: intrigue AC?
if you have the filter missing you a/c evaporTOR MIGHT GET DURT AND decrease the air flow, but the cooling should be ok
is it blowing hot air? or the air flow is low?
Posted on Jun 17, 2008
Here is a link that i hope will help you. Keep me posted and be glad to help you but i am on my way out.
Good luck and hope this helps.http://www.cyberbright.com/autobin/air_conditioning.htm
Posted on May 30, 2009
The cooling fan does not come on until the engine temp reaches 229 degrees. it is controlled by a cooling fan relay. Cheeck for power at the fan motor and check the relay. The A/C. If yuor a/c system is low on freon the low pressure switch on the accumulator will not complete the circuit for the clutch. Check the charge, voltage present at the clutch or the low pressure switch. You can install a jumper in place of the switch to test.
Posted on Mar 29, 2010
I have the same car. The cooling fan activates at 227F. Only one fan will engage at this temp, the other one[closer to the A/C compressor] won't engage unless the A/C is working. Try charging the system with half a can of refrig. It'll be tough retrofitting to R-134A, the LOW PRESSURE connector is under the air box pointing sideways about an inch from a large bracket. Try and find a 90 degree adapter of some type and go from there.
Posted on Jul 13, 2010
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