HVAC System - Automatic - DTCS: Automatic
HVAC SYSTEM - AUTOMATIC - DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B0158 | Outside Air Temperature Sensor Circuit Short |
| DTC B0163 | Passenger Compartment Temperature Sensor Circuit Short |
| DTC B0173, B0178, B0509, or B0514 | Output Air Temperature Sensor Circuit Short |
| DTC B0183 or B0188 | Solar Load Sensor Circuit Short |
| DTC B0228, B0413, B0423, B0433, B3779, or B3782 | Recirculate Position Feedback Circuit, Recirculate Position Circuit, Temperature Control Feedback Circuit, Temperature Control Circuit Actuator, Air Flow Control Feedback Circuit |
| DTC B1023 | Integral Switch Performance |
| DTC B3933 | Evaporator Air Temperature Sensor Short |
| DTC B393B | Air Conditioning Compressor Valve Control Circuit |
| DTC P0532 or P0533 | Air Conditioning A/C Refrigerant Pressure Sensor Circuit Voltage |
| DTC P0645, P0646, or P0647 | Air Conditioning (A/C) Compressor Clutch Relay Control Circuit |