Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B3787 or B3788 | B3787: Blower Motor Relay Control Circuit Low B3788: Blower Motor Relay Control Circuit High |
| DTC P0532 or P0533 | P0532: Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit P0533: Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage |
| DTC P0645, P0646, or P0647 | P0645: Air Conditioning (A/C) Clutch Relay Control Circuit P0646: Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage P0647: Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage |