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PCM DTC Table

PCM DTC TABLE

DTC Description Action to Take
P0532 A/C Pressure Refrigerant Sensor A Circuit Low Go To PINPOINT TEST A .
P0533 A/C Refrigerant Pressure Sensor A Circuit High Go To PINPOINT TEST A .
P0645 Air Conditioning Clutch Relay (A/CCR) Control Circuit Go To PINPOINT TEST B .
P1464 A/C Demand Out Of Self Test Range If the HVAC selector was not in the OFF position, place it in the OFF position, CLEAR the DTCs and REPEAT the self-test. If the DTC does not return, ignore the DTC and continue diagnostics. If the DTC returns, Go To PINPOINT TEST M .(1)
All Other DTCs - REFER to INTRODUCTION - GASOLINE MODELS .
(1) PCM DTC P1464 will set if the function selector is in PANEL with A/C button pressed, DEFROST or MAX A/C mode when the on-demand self test is being run.