HVAC System - Manual - Diagnostic Trouble Codes
HVAC SYSTEM - MANUAL - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B0158 | Outside Air Temperature Sensor |
| DTC B0223, B0233, B0248, B0268, B0408, B0418, or B0428 | Recirculate Position/Air Flow Control/Temperature Control |
| DTC B3933 | Air Conditioning Evaporator Temperature Sensor |
| DTC B393B | Air Conditioning Compressor Valve |
| DTC P0532 or P0533 | Air Conditioning A/C Refrigerant Pressure Sensor |
| DTC P0645, P0646, or P0647 | Air Conditioning (A/C) Compressor Clutch Relay |