Luggin
New member
Hello all, here’s the story.
So I finally got my ac pump clutch to engage by bypassing the temperature switch wire coming off the radiator hose. The pump doesn’t make any odd noise and I could here the solenoid click and see the pulley spin when I turn the ac on. Still blows hot air. I refilled with r-134a on the low side to 35 psi (might be wrong) and was still blowing warm. Tried 45 psi and still nothing. I don’t have a high pressure gauge. Blend door works as should. I’ve been thinking the compressor might be shot, but I still need to do some investigation. Thoughts? TIA
So I finally got my ac pump clutch to engage by bypassing the temperature switch wire coming off the radiator hose. The pump doesn’t make any odd noise and I could here the solenoid click and see the pulley spin when I turn the ac on. Still blows hot air. I refilled with r-134a on the low side to 35 psi (might be wrong) and was still blowing warm. Tried 45 psi and still nothing. I don’t have a high pressure gauge. Blend door works as should. I’ve been thinking the compressor might be shot, but I still need to do some investigation. Thoughts? TIA