Powertrain Control Module (PCM)
DTC INDEX
| DTC | Description | Action to Take |
|---|---|---|
| P0532 | A/C Refrigerant Pressure Sensor A Circuit Low | GO to Pinpoint Test A . |
| P0533 | A/C Refrigerant Pressure Sensor A Circuit High | GO to Pinpoint Test A . |
| P0645 | A/C Clutch Relay Control Circuit | GO to Pinpoint Test B . |
| P06A0 | Variable A/C Compressor Control Circuit | GO to Pinpoint Test Z . |
| P1464 | A/C Demand Out Of Self Test Range | If the HVAC selector was not powered off, POWER the HVAC controls off, CLEAR the DTCs and REPEAT the self-test. If the DTC does not return, IGNORE the DTC and CONTINUE diagnosing other DTCs or symptoms. If the DTC returns, GO to Pinpoint Test N . |
| All Other DTCs | - | REFER to Electronic Engine Controls , Diagnosis and Testing |