drumguy836

I have a '99 Mustang 3.8L. The Air conditioning isn't working on it. I've checked the coolant/freon and it is fine. All that happens when it is turned on is it blows hot air no matter what the setting is. I think it is the compressor. Does anybody have any suggestions?

CarCrazy85

Im having the same problem with an explorer. Does the compressor turn on? also are you able to check for codes?

normanharrall

have you checked the compressor clutch yetafter you turn on your a/c look under the hood you should here a click which is the clutch locking in that will start the compressor. you can also hook a reading on the a/c it shoudl engange around 70psi adn stay around 40psi