1994 Volvo 940 Q&A

1994 Volvo 940 Question: Ac won't blow cold

my ac is blowing hot air even after I charge it. When I turn it on the compressor does not chip in but when I check it, it seem to be working fine. what could cause it to blow hot air? -
Answer 1
I don't fully understand. Is the compressor running? What is "running fine"? -
Comment 1
the compressor doesn't run when I turn the ac on but when I test the compressor separately, it seems to be working fine -
Comment 2
OK, got it. So the compressor is not getting power to operate. You'll want to verify that the power is being sent from the A/C control panel. You'll need a wiring diagram and a test light (or volt meter) to do this. You can get a wiring diagram here: http://bit.ly/mitchell_repair_manuals_online -