Trailer Module Diagnosis
- DTC B2180-11: Trailer Right Turn Lamp - Circuit Short To Ground
- DTC B2180-12: Trailer Right Turn Lamp - Circuit Short To Battery
- DTC B2180-13: Trailer Right Turn Lamp - Open Circuit
- DTC B2181-11: Trailer Left Turn Lamp - Circuit Short To Ground
- DTC B2181-12: Trailer Left Turn Lamp - Circuit Short To Battery
- DTC B2181-13: Trailer Left Turn Lamp - Circuit Open
- DTC B2182-11: Trailer Reverse Lamp - Circuit Short To Ground
- DTC B2182-12: Trailer Reverse Lamp - Circuit Short To Battery
- DTC B2182-13: Trailer Reverse Lamp - Open Circuit
- DTC B2183-11: Trailer Right Position Lamp - Circuit Short To Ground
- DTC B2183-12: Trailer Right Position Lamp - Circuit Short To Battery
- DTC B2183-13: Trailer Right Position Lamp - Open Circuit
- DTC B2184-11: Trailer Left Position Lamp - Circuit Short To Ground
- DTC B2184-12: Trailer Left Position Lamp - Circuit Short To Battery
- DTC B2184-13: Trailer Left Position Lamp - Open Circuit
- DTC B2185-11: Trailer Fog Lamp - Circuit Short To Ground
- DTC B2185-12: Trailer Fog Lamp - Circuit Short To Battery
- DTC B2185-13: Trailer Fog Lamp - Open Circuit
- DTC B2186-11: Trailer Brake Lamp - Circuit Short To Ground
- DTC B2186-13: Trailer Brake Lamp - Open Circuit
- DTC U3000-04: Trailer Module System Failure - System Internal Failure
- DTC U1101-16: Power Supply - Circuit Voltage Below Threshold
- DTC U1100-17: Power Supply - Circuit Voltage Above Threshold
- DTC B2190-62: Vehicle Brake Input And BCM Brake CAN Signals Do Not Match - Signal Compare Failure
- DTC B2191-62: Vehicle Turn Inputs And BCM Turn CAN Signals Do Not Match - Signal Compare Failure
- DTC B2192-62: Vehicle Position Inputs And BCM Tail CAN Signals Do Not Match - Signal Compare Failure
- DTC B2193-68: Towing Detection State Does Not Match Trailer Detection State When Vehicle Speed Is Greater Than 3km/h - Event Information
- DTC U1174-88: Body CAN - Bus Off
- DTC U0140-87: Lost Communication With Body Control Module - Missing Message
- DTC U0422-82: Invalid Data Received From Body Control Module (BCM) - Alive/Sequence Counter Incorrect/Not Updated
- DTC U0422-83: Invalid Data Received From Body Control Module (BCM) - Value of Signal Protection Calculation Incorrect
- DTC U0146-87: Lost Communication With Serial Data Gateway Module (XGW) - Missing Message
- DTC U0447-82: Invalid Data Received From Serial Data Gateway Module (XGW) - Alive/Sequence Counter Incorrect/Not Updated
- DTC U0447-83: Invalid Data Received From Serial Data Gateway (XGW) - Value Of Signal Protection Calculation Incorrect
- DTC U0447-81: Invalid Data Received From Serial Data Gateway (XGW) - Invalid Serial Data Received
- DTC U3000-54: ECU Module Missing Calibration - Missing Calibration
- DTC U3002-55: ECU Module Missing Calibration - Not Configured