Wireless Control Module (WCM) - Electrical Diagnostics
- Diagnostic Code Index
- DTC Troubleshooting
- B1A08-RKE Fob 1 Performance
- B1A09-RKE Fob 2 Performance
- B1A0A-RKE Fob 3 Performance
- B1A0B-RKE Fob 4 Performance
- B1A0C-RKE Fob 5 Performance
- B1A0D-RKE Fob 6 Performance
- B1A0E-RKE Fob 7 Performance
- B1A0F-RKE Fob 8 Performance
- B1A10-RKE Fob 1 Battery Low
- B1A11-RKE Fob 2 Battery Low
- B1A12-RKE Fob 3 Battery Low
- B1A13-RKE Fob 4 Battery Low
- B1A14-RKE Fob 5 Battery Low
- B1A15-RKE Fob 6 Battery Low
- B1A16-RKE Fob 7 Battery Low
- B1A17-RKE Fob 8 Battery Low
- B1A23-RKE Receiver Performance
- B1A24-Key Not Programmed
- B1A25-Invalid Key
- B1A26-Maximum Number Of Keys Programmed
- B1A27-SKREEM Programming Performance
- B1A28-ECM Mismatch With Skim
- B1A29-Skim BASESTATION Mismatch
- B1A67-Steering Column Lock Module Bolt Control Performance
- B1A6B-Steering Column Lock Module Not Initialized
- B2101-Ignition Run/Start Input Low
- B2102-Ignition Run/Start Input High
- B210A-System Voltage Low
- B210B-System Voltage High
- B210D-Battery Voltage Low
- B210E-Battery Voltage High
- B2204-Ecu Configuration Mismatch
- B2205-Original VIN Missing/Mismatch
- B2224-SKREEM Internal
- B2228-SKREEM Internal - RKE Receiver
- B2229-SKREEM Internal - Skim Immobilizer
- B2254-Column Lock Module Internal
- C0077- Low Tire Pressure
- C1501-Tire Pressure Monitoring (TPM) Sensor 1 Internal
- C1502-Tire Pressure Sensor 2 Internal
- C1503-Tire Pressure Sensor 3 Internal
- C1504-Tire Pressure Sensor 4 Internal
- C1506-Left Front Tire Pressure Trigger Module Performance
- C1508-Left Rear Tire Pressure Trigger Module Performance
- C1509-Right Rear Tire Pressure Trigger Module Performance
- C150A-Left Front Tire Pressure Trigger Module Voltage High
- C150C-Left Rear Tire Pressure Trigger Module Voltage High
- C150D-Right Rear Tire Pressure Trigger Module Voltage High
- C151C-Tire Pressure Monitoring (TPM) Sensors Missing
- C151D-Tire Pressure Sensor Location Undetermined
- U0019-Can B Bus
- U0141-Lost Communication With IPM (FCM/TIPM)
- U0155-Lost Communication With Cluster/CCN
- U0184-Lost Communication With Radio
- U0236-Lost Communication With Column Lock Module
- U1114-Lost Communication With Left Front Tire Pressure Trigger Module
- U1116-Lost Communication With Left Rear Tire Pressure Trigger Module
- U1117-Lost Communication With Right Rear Tire Pressure Trigger Module
- Standard Procedure