HVAC System - DTCS: Manual
HVAC - MANUAL - DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B0193 | Front Blower Motor Speed |
| DTC B0223, B0228, B0233, B0408, B0413, B1395, or B374A | Recirculate Control/Air Flow Control/Main Temperature Control |
| DTC B3933 | Air Conditioning Evaporator Temperature Sensor |
| DTC B393B | Air Conditioning Compressor Valve Control |
| DTC P0532 or P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor |
| DTC P0645, P0646, or P0647 | Air Conditioning (A/C) Compressor Clutch Relay Control |