HVAC DTCS
DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Malfunction location | Detected condition | Memory function | Page |
|---|---|---|---|---|
| B1081:71 | Driver-side air mix actuator | Motor lock | X | (See DTC B1081:71, B1082:71 .) |
| B1082:71 | Passenger-side air mix actuator | Motor lock | X | (See DTC B1081:71, B1082:71 .) |
| B1086:71 | Airflow mode actuator | Motor lock | X | (See DTC B1086:71 .) |
| B1A61:11 | Passenger compartment temperature sensor | Circuit short to ground | X | (See DTC B1A61:11, B1A61:13 .) |
| B1A61:13 | Circuit open | X | ||
| B1A63:11 | Solar radiation sensor (RH) | Circuit shot to ground | - | (See DTC B1A63:11, B1A63:13, B1A64:11, B1A64:13 .) |
| B1A63:13 | Circuit open | - | ||
| B1A64:11 | Solar radiation sensor (LH) | Circuit shot to ground | - | (See DTC B1A63:11, B1A63:13, B1A64:11, B1A64:13 .) |
| B1A64:13 | Circuit open | - | ||
| B1B71:11 | Evaporator temperature sensor | Circuit short to ground | X | (See DTC B1B71:11, B1B71:13 .) |
| B1B71:13 | Circuit open | X | ||
| B1C1A:11 | Driver-side air mix actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1A:11, B1C1A:13, B1C1B:11, B1C1B:13 .) |
| B1C1A:13 | Circuit open | X | ||
| B1C1B:11 | Passenger-side air mix actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1A:11, B1C1A:13, B1C1B:11, B1C1B:13 .) |
| B1C1B:13 | Circuit open | X | ||
| B1C1C:11 | Airflow mode actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1C:11, B1C1C:13 .) |
| B1C1C:13 | Circuit open | X | ||
| U0010:88 | CAN communication system | Bus off | X | (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .) |
| U0155:00 | Lost communication with instrument cluster | No sub type information | X | |
| U0184:00 | Lost communication with audio unit/car-navigation unit | No sub type information | X | |
| U0423:68 | Invalid date received from instrument cluster | Event information | X | (See DTC U0423:68 .) |
ARAB GULF COOPERATION COUNCIL DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Malfunction location | Detected condition | Memory function | Page |
|---|---|---|---|---|
| B1081:71 | Driver-side air mix actuator | Motor lock | X | (See DTC B1081:71, B1082:71 .) |
| B1082:71 | Passenger-side air mix actuator | Motor lock | X | (See DTC B1081:71, B1082:71 .) |
| B1086:71 | Airflow mode actuator | Motor lock | X | (See DTC B1086:71 .) |
| B1258:71 | Rear vent actuator | Motor lock | X | (See DTC B1258:71 [ARAB GULF COOPERATION COUNCIL] .) |
| B1259:11 | Rear vent actuator (potentiometer) | Circuit short to ground | X | (See DTC B1259:11, B1259:13 [ARAB GULF COOPERATION COUNCIL] .) |
| B1259:13 | Circuit open | X | ||
| B125A:86 | Rear fan switch | Signal invalid | X | (See DTC B125A:86, B125A:87 [ARAB GULF COOPERATION COUNCIL] .) |
| B125A:87 | Missing message | X | ||
| B1A61:11 | Passenger compartment temperature sensor | Circuit short to ground | X | (See DTC B1A61:11, B1A61:13 .) |
| B1A61:13 | Circuit open | X | ||
| B1A63:11 | Solar radiation sensor (RH) | Circuit shot to ground | - | (See DTC B1A63:11, B1A63:13, B1A64:11, B1A64:13 .) |
| B1A63:13 | Circuit open | - | ||
| B1A64:11 | Solar radiation sensor (LH) | Circuit shot to ground | - | (See DTC B1A63:11, B1A63:13, B1A64:11, B1A64:13 .) |
| B1A64:13 | Circuit open | - | ||
| B1B71:11 | Evaporator temperature sensor | Circuit short to ground | X | (See DTC B1B71:11, B1B71:13 .) |
| B1B71:13 | Circuit open | X | ||
| B1C1A:11 | Driver-side air mix actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1A:11, B1C1A:13, B1C1B:11, B1C1B:13 .) |
| B1C1A:13 | Circuit open | X | ||
| B1C1B:11 | Passenger-side air mix actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1A:11, B1C1A:13, B1C1B:11, B1C1B:13 .) |
| B1C1B:13 | Circuit open | X | ||
| B1C1C:11 | Airflow mode actuator (potentiometer) | Circuit short to ground | X | (See DTC B1C1C:11, B1C1C:13 .) |
| B1C1C:13 | Circuit open | X | ||
| U0010:88 | CAN communication system | Bus off | X | (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .) |
| U0155:00 | Lost communication with instrument cluster | No sub type information | X | |
| U0184:00 | Lost communication with audio unit/car-navigation unit. | No sub type information | X | |
| U0423:68 | Invalid date received from instrument cluster | Event information | X | (See DTC U0423:68 .) |