Mechanics

RELAYS

2003 Infiniti G35

Air Conditioning problem
2003 Infiniti G35 6 cyl Two Wheel Drive Automatic 51000 miles

Air conditioning kicks on and off - mostly off. I can see the a/c clutch ingage but never more than 10 seconds. A/c pressure is good, seems like a relay. So, where is the relay?
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Rhue
July 23, 2010.




Hi rhue,

Thank you for the donation.

The relay is A/C relay in the IPDM, in engiune compartment.

Was the freon topped up prior to this occurring?
What is the low and higfh pressure reading?
Did you check the pressure switch?


http://www.2carpros.com/forum/automotive_pictures/192750_IPDM03InfinityG35Fig03_1.jpg


KHLow2008
Jul 23, 2010.


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