HVAC, Automatic DTCS
HVAC - AUTOMATIC DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B0159 or B0164 | Air Temperature Sensor Voltage |
| DTC B0174, B0179, B0510, or B0515 | Air Temperature Parameter Counts |
| DTC B0183 or B0188 | Sunload Sensor Signal Counts |
| DTC B0229, B0414, B0424, or B3770 | Actuator |
| DTC B0263, B0268, B0408, or B0418 | Actuator Position |
| DTC B1375 | No Voltage On The Ignition 3 Voltage Input |
| DTC P0530 | A/C Refrigerant Pressure Sensor Signal Voltage |