SOURCE: air conditioning compressor on my 97 Chevy blazer
#4 is compressor clutch relay...
You should also check LOW and High pressure switch(s)...
SOURCE: Compressor on the ac system won't engage
The refrigerant may be low or empty. The compressor may be bad. You will need to have a mechanic check it out.
SOURCE: AC clutch only engages intermittently.
on the Ac system is a low pressure switch ,sounds like its faulty so fit a pull or flick switch from ignition supply and run this direct to the pump
Testimonial: "You got it! I jumped the connection at the switch and the clutch engaged perfectly. I'm assuming that I can leave the connection jumped and just bypass the sensor since I know that the pressure isn't low? It'd be much easier (and cheaper) to plug the gauge up every few days to check the pressure."
274 views
Usually answered in minutes!
×