First off im dealing with a 98 grandprix
Okay so I finally decided to work on my a/c after getting sick of these overly hot days and noticed my compressor didn't turn on. I went through the wiring diagram and looked at all the fuses and they seemed fine. I check the relay and it was fine. But the diode below the a/c relay would not read any resistance either way so that must be bad. I also noticed that the relay did not click on when i turned the a/c on. I Have not check the pressure but will soon. Does the pressure sensor in the vehicle effect if the relay turns on or not?.
Lastly I had a set up where i just connected the battery to the compressor and it didn't even click or give me any feedback. Is that normal?
I came to the conclusion that the clutch must be bad/ something isn't connected right, i have a leak, and the pressure is to low.
can anyone give me any advice or help me out?
