Air Conditioning System
AIR CONDITIONING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| B1411/11 | Room Temperature Sensor Circuit |
| B1412/12 | Ambient Temperature Sensor Circuit |
| B1413/13 | Evaporator Temperature Sensor Circuit |
| B1418/18 | Exhaust Gas Sensor Circuit |
| B1423/23 | Pressure Sensor Circuit |
| B1441/41 | Air Mix Damper Control Servo Motor Circuit (Passenger Side) |
| B1442/42 | Air Inlet Damper Control Servo Motor Circuit |
| B1443/43 | Air Outlet Damper Control Servo Motor Circuit |
| B1446/46 | Air Mix Damper Control Servo Motor Circuit (Driver Side) |
| B1447/47 | Rear Air Mix Damper Control Servo Motor Circuit |
| B1448/48 | Passenger Side FACE Servo Motor Circuit |
| B1449/49 | Rear Air Outlet Damper Control Servo Motor Circuit |
| B1451/51 | Compressor Solenoid Circuit |
| B1453/53 | Driver Side Air Outlet Damper COOL Control Servo Motor Circuit |
| B1454/54 | Passenger Side Air Outlet Damper COOL Control Servo Motor Circuit |
| B1455/55 | Driver Side Air Outlet Damper FOOT/DEF Control Servo Motor Circuit |
| B1461/61 | Emission Gas NOx Sensor Circuit |
| B1497/97 | BUS IC Communication Malfunction |
| B14A2 | Driver Side Solar Sensor Short Circuit |
| B14A3 | Front Passenger Side Solar Sensor Short Circuit |
| B14B3 | Lost Communication with Rear Panel LIN |
| B14B8 | Refrigerant Shortage |
| U0100 | Lost Communication with ECM |
| U0131 | Lost Communication with Electric Power Steering ECU |
| U0142 | Lost Communication with Main Body ECU |
| U0155 | Lost Communication with Combination Meter |
| U0163 | Lost Communication with Navigation Control Module |