To All,
A/C compressor sometimes engages - sometimes not. I can force it on at the relay and the A/C works fine (nice and cold). I have traced that the relay control - which switches the ground to pop it on or off
- is loosing it ground contact (the +12v is still there). What controls this ground switching? I don't know if it's turning off due to a bad connection or it's doing it because it thinks something is wrong with the system.
Mike