If the compressor is working, the condenser fan should work and nothing wrong with AC thermostat.
If compressor is not working, then could be a fault with the AC thermostat or switch.
To test if fan is bad, disconnect the connector and apply direct battery voltage to fan terminals and ground respectively.
Relays for AC are near condenser, how did you check? Did you test for power supply and output?
Monday, September 14th, 2009 AT 8:19 AM