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 |
| 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 |
| B1471/71 | A/C Inverter High Voltage Power Resource System Malfunction |
| B1472/72 | A/C Inverter High Voltage Output System Malfunction |
| B1473/73 | A/C Inverter Start-up Signal System Malfunction |
| B1474/74 | A/C Inverter Malfunction |
| B1475/75 | A/C Inverter Cooling / Heating System Malfunction |
| B1476/76 | A/C Inverter Load System Malfunction |
| B1477/77 | A/C Inverter Low Voltage Power Resource System Malfunction |
| B1497/97 | BUS IC Communication Malfunction |
| B1498/98 | Communication Malfunction (A/C Inverter Local) |
| B14A2 | Driver Side Solar Sensor Short Circuit |
| U0100 | Lost Communication with ECM / PCM "A" |
| U0131 | Lost Communication with Power Steering Control Module |
| U0142 | Lost Communication with Body Control Module "B" |
| U0155 | Lost Communication with Instrument Panel Cluster Control Module (Combination Meter) |
| U0293 | Lost Communication with HV ECU |
HYBRID CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| P0AA6-611 | Hybrid Battery Voltage System Isolation Fault |
- *1: If the cabin temperature is approx. -18.6°C (-1.48°F) or lower, DTC B1411/11 may be output even though the system is normal.
- *2: If the ambient temperature is approx. -52.9°C (-63.22°F) or lower, DTC B1412/12 may be output even though the system is normal.