DTC Index: HVAC
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B104A | FLOOR/DEFROST MODE DOOR TRAVEL RANGE TOO SMALL |
| B104B | FLOOR/DEFROST MODE DOOR TRAVEL RANGE TOO LARGE |
| B104C | BLEND DOOR CONTROL CIRCUIT/PERFORMANCE |
| B104D | BLEND DOOR CONTROL CIRCUIT LOW |
| B104E | BLEND DOOR CONTROL CIRCUIT HIGH |
| B104F | BLEND DOOR CONTROL CIRCUIT OPEN |
| B105A | RECIRCULATION DOOR CONTROL CIRCUIT HIGH |
| B105B | RECIRCULATION DOOR CONTROL CIRCUIT OPEN |
| B105C | RECIRCULATION DOOR TRAVEL RANGE TOO SMALL |
| B105D | RECIRCULATION DOOR TRAVEL RANGE TOO LARGE |
| B105F | CLIMATE CONTROL MOTOR(S) COMMON 1 CONTROL CIRCUIT LOW |
| B1001 | A/C SWITCH REQUEST INPUT CIRCUIT LOW |
| B1016 | REAR DEFROST SWITCH REQUEST INPUT CIRCUIT LOW |
| B1031 | EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT LOW |
| B1032 | EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT HIGH |
| B1040 | PANEL MODE DOOR 1 CONTROL CIRCUIT/PERFORMANCE |
| B1041 | PANEL MODE DOOR 1 CONTROL CIRCUIT LOW |
| B1042 | PANEL MODE DOOR 1 CONTROL CIRCUIT HIGH |
| B1043 | PANEL MODE DOOR 1 CONTROL CIRCUIT OPEN |
| B1044 | PANEL MODE DOOR 1 TRAVEL RANGE TOO SMALL |
| B1045 | PANEL MODE DOOR 1 TRAVEL RANGE TOO LARGE |
| B1046 | FLOOR/DEFROST MODE DOOR CONTROL CIRCUIT/PERFORMANCE |
| B1047 | FLOOR/DEFROST MODE DOOR CONTROL CIRCUIT LOW |
| B1048 | FLOOR/DEFROST MODE DOOR CONTROL CIRCUIT HIGH |
| B1049 | FLOOR/DEFROST MODE DOOR CONTROL CIRCUIT OPEN |
| B1050 | BLEND DOOR TRAVEL RANGE TOO SMALL |
| B1051 | BLEND DOOR TRAVEL RANGE TOO LARGE |
| B1058 | RECIRCULATION DOOR CONTROL CIRCUIT/PERFORMANCE |
| B1059 | RECIRCULATION DOOR CONTROL CIRCUIT LOW |
| B1060 | CLIMATE CONTROL MOTOR(S) COMMON 1 CONTROL CIRCUIT HIGH |
| B1061 | CLIMATE CONTROL MOTOR(S) COMMON 1 CONTROL CIRCUIT OPEN |
| B1079 | CLIMATE CONTROL COOL DOWN TEST EXCESSIVE TIME |
| B2214 | (HVAC) CLIMATE CONTROL INTERNAL |
| U0019 | CAN B BUS |
| U0141 | LOST COMMUNICATION WITH FRONT CONTROL MODULE |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |