HVAC - Manual DTCS
HVAC - MANUAL DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | DEFINITION |
|---|---|
| DTC P0530, P0532, or P0533 (PCM, L61) or DTC P0530, P0532, or P0533 (ECM, L81) | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit |
| DTC P0645, P0646, or P0647 (ECM, L81) or DTC P0645, P0646, or P0647 (PCM, L61) | Air Conditioning (A/C) Clutch Relay Control Circuit |