Air Conditioning System
AIR CONDITIONING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| B1411/11*1 | Room Temperature Sensor Circuit |
| B1412/12*2 | Ambient Temperature Sensor Circuit |
| B1413/13 | Evaporator Temperature Sensor Circuit |
| B1421/21*3 | Solar Sensor Circuit (Passenger Side) |
| B1422/22*4 | Compressor Lock Sensor Circuit |
| B1423/23 | Pressure Sensor Circuit |
| B1424/24*3 | Solar Sensor Circuit (Driver Side) |
| 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) |
| B1451/51 | Compressor Solenoid Circuit |
| B1463/63*5 | Driver Side Seat Heater Temperature Sensor Circuit |
| B1464/64*5 | Front Passenger Side Seat Heater Temperature Sensor Circuit |
| B1497/97 | BUS IC Communication Malfunction |
| B1499/99 | Multiplex Communication Circuit |