HVAC, Automatic DTCS
HVAC - AUTOMATIC DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B0165 or B0166 | Passenger Compartment Temp Sensor 1 Circuit Low/High |
| DTC B0233 | Air Flow Control Circuit |
| DTC B0408 or B0418 | Temperature Control Circuit |
| DTC B3933 | Air Conditioning (A/C) Evaporator Temperature Sensor Circuit |
| DTC P0530, P0532, or P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Signal Circuit Too Low or Too High |
| DTC P0645, P0646, or P0647 | Air Conditioning (A/C) Clutch Relay Control Circuit |