Air Conditioning System
AIR CONDITIONING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| B13AA-87 | Lost Communication with Front Control Rear Air Outlet Damper Control Servo Motor LIN Missing Message |
| B13AB-7F | Front Control Rear Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B1408-87 | Lost Communication with Rear Air Outlet Damper Control Servo Motor LIN Missing Message |
| B1409-7F | Rear Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B1418-11 | Emission Gas Sensor (HC) Circuit Short to Ground |
| B141A-11 | Room Temperature Sensor Circuit Short to Ground |
| B141A-15 | Room Temperature Sensor Circuit Short to Battery or Open |
| B1422-7F | Compressor Actuator Stuck Off |
| B142A-88 | Servo Motor LIN Communication Bus off |
| B142B-87 | Lost Communication with Front Left Air Outlet Damper Control Servo Motor LIN Missing Message |
| B142C-7F | Front Left Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B142E-87 | Lost Communication with Front Right Air Outlet Damper Control Servo Motor LIN Missing Message |
| B142F-7F | Front Right Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B143A-87 | Lost Communication with Air Inlet Damper Control Servo Motor LIN Missing Message |
| B143B-7F | Air Inlet Damper Control Servo Motor Actuator Stuck Off |
| B1440-88 | Rear Servo Motor LIN Communication Bus off |
| B144B-87 | Lost Communication with Front Left Air Mix Damper Control Servo Motor LIN Missing Message |
| B144C-7F | Front Left Air Mix Damper Control Servo Motor Actuator Stuck Off |
| B144E-87 | Lost Communication with Rear Left Air Mix Damper Control Servo Motor LIN Missing Message |
| B144F-7F | Rear Left Air Mix Damper Control Servo Motor Actuator Stuck Off |
| B1452-87 | Lost Communication with Front Left FOOT/DEF Air Outlet Damper Control Servo Motor LIN Missing Message |
| B145A-87 | Lost Communication with Front Right Air Mix Damper Control Servo Motor LIN Missing Message |
| B145B-7F | Front Right Air Mix Damper Control Servo Motor Actuator Stuck Off |
| B145D-87 | Lost Communication with Rear Right Air Mix Damper Control Servo Motor LIN Missing Message |
| B145E-7F | Rear Right Air Mix Damper Control Servo Motor Actuator Stuck Off |
| B1460-87 | Lost Communication with Front Right FOOT/DEF Air Outlet Damper Control Servo Motor LIN Missing Message |
| B1461-11 | Emission Gas Sensor (NOx) Circuit Short to Ground |
| B146A-87 | Lost Communication with Front DEF Air Outlet Damper Control Servo Motor LIN Missing Message |
| B146B-7F | Front DEF Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B147A-11 | Rear Left Room Temperature Sensor Circuit Short to Ground |
| B147A-15 | Rear Left Room Temperature Sensor Circuit Short to Battery or Open |
| B147D-11 | Rear Right Room Temperature Sensor Circuit Short to Ground |
| B147D-15 | Rear Right Room Temperature Sensor Circuit Short to Battery or Open |
| B148C-7F | Front Left FOOT/DEF Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B148E-7F | Front Right FOOT/DEF Air Outlet Damper Control Servo Motor Actuator Stuck Off |
| B149B-87 | Lost Communication with Front Left Air Mix Cool Damper Control Servo Motor LIN Missing Message |
| B149C-7F | Front Left Air Mix Cool Damper Control Servo Motor Actuator Stuck Off |
| B149E-87 | Lost Communication with Front Right Air Mix Cool Damper Control Servo Motor LIN Missing Message |
| B149F-7F | Front Right Air Mix Cool Damper Control Servo Motor Actuator Stuck Off |
| B14B3-87 | Lost Communication with Rear Panel LIN Missing Message |
| B14B9-7F | Ion Generator Actuator Stuck Off |
| B14DE-87 | Lost Communication with Front Control Rear Left Air Mix Damper Control Servo Motor LIN Missing Message |
| B14DF-7F | Front Control Rear Left Air Mix Damper Control Servo Motor Actuator Stuck Off |
| B14E1-87 | Lost Communication with Front Control Rear Right Air Mix Damper Control Servo Motor LIN Missing Message |
| B14E2-7F | Front Control Rear Right Air Mix Damper Control Servo Motor Actuator Stuck Off |
| P0070-11 | Ambient Temperature Sensor Circuit Short to Ground |
| P0070-15 | Ambient Temperature Sensor Circuit Short to Battery or Open |
| P0530-11 | Refrigerant Pressure Sensor Circuit Short to Ground |
| P0530-15 | Refrigerant Pressure Sensor Circuit Short to Battery or Open |
| P0534-7A | Refrigerant Gas Fluid Leak or Seal Failure |
| P0535-11 | Evaporator Temperature Sensor Circuit Short to Ground |
| P0535-15 | Evaporator Temperature Sensor Circuit Short to Battery or Open |
| P153B-11 | Rear Evaporator Temperature Sensor Circuit Short to Ground |
| P153B-15 | Rear Evaporator Temperature Sensor Circuit Short to Battery or Open |
| U0100-87 | Lost Communication with ECM/PCM "A" Missing Message |
| U0131-87 | Lost Communication with Power Steering Control Module Missing Message |
| U0140-87 | Lost Communication with Body Control Module Missing Message |
| U0155-87 | Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message |
| U0163-87 | Lost Communication with Navigation Control Module Missing Message |
| U0201-87 | Lost Communication with "Door Control Module C" Missing Message |
| U1114-87 | Lost Communication with Driver Seat Switch Control Module Missing Message |