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View Full Version : Need the AC gurus please!!



nicky51
09-06-2012, 07:18 PM
:helpHey guys. I will get right to the pont. 92 525i touring. Ac was working fine and then one day it stopped working. I have no power to compressor. Also the Aux fan is not on. Both work fine when jumped and the charge in the system is good. Also the recirc button and comp. button light up. Question is does the Aux fan resistor if bad, would it stop the compressor from engaging? What else could it be. All fuses are good as well. What one thing that i did not mention would control power to those two components.. Thanks for any help as its my wifeys car and in miami is hotter than a bitch!

Jmac95E34
09-06-2012, 10:05 PM
Did you check the compressor control relay? This would affect both items if bad.

nicky51
09-07-2012, 08:08 PM
Could you tell me which one is the AC compressor relay? Thanks..