Heating & Air Conditioning DTCS
HEATING & AIR CONDITIONING DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B1001 | A/C SWITCH REQUEST INPUT CIRCUIT LOW (ATC & MTC) |
| B1002 | A/C SWITCH REQUEST INPUT CIRCUIT HIGH (CCN) |
| B1031 | EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT LOW (MTC) |
| B1032 | EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT HIGH (MTC) |
| B10C1 | A/C SELECT SWITCH STUCK (CCN) |