Monitored & Set Conditions
WARNING: This page is about a different car, the 2002 Dodge Intrepid, 2002 Chrysler Intrepid, 2002 Chrysler Concorde, and 2002 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.
A/C pressure sensor may also be referred to as A/C pressure transducer. A/C sensor signal circuit is monitored with engine running and A/C relay energized. DTC will set if the A/C pressure sensor signal voltage at the PCM goes below 0.58 volt for 2.6 seconds. DTC is a one trip fault.