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Compressor Help?

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Old

Mar 19, 2007 | 03:54 PM

#1

Dirty K

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Compressor Help?

Brand new compressor, that isn't engageing anymore. Ive seen post that say that it is the Low Pressure Switch but i do not know what that is. Where is it, and how can I replace it?

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Old

Mar 19, 2007 | 04:49 PM

#2

thehawk789

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either you dont have enough pressure for the system to allow the compressor to turn on, or any one of your pressure sensors/switches could be bad. Also if any of the 5V reference signals on the sensors is shorted to ground, the PCM will see low pressure.

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