COMPRESSOR WON'T COME ON

2001 Infiniti G20

Tiny

rclark1223

May, 6, 2008 AT 4:18 PM

Air Conditioning problem
2001 Infiniti G20 4 cyl Front Wheel Drive Automatic 71000 miles

I have jumped straight to the compressor and it works fine. I swapped the relays but that did not help. I also bought a used heat/ac control located by the radio and swapped that but it still does not work. Any suggestions?
Thanks.

FOUND 1580 RELATED QUESTIONS

2 Answers

Tiny

merlin2021

May, 6, 2008 AT 5:29 PM

Have you checked the R-134a for proper charge? If it's too low the compressor won't come on, low pressure switch is there to protect against running a dry system.

Tiny

rclark1223

May, 6, 2008 AT 8:43 PM

The first thing we did was try to add r-134 but it was full. If it was low would the compressor come on when you jump straight to the compressor?

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