BXXXX Radio or Radio Amplifier DTCs

Refer to Diagnostic System Check - Radio/Audio System in Entertainment

BXXXX IPC DTCs

Refer to Diagnostic System Check - Instrument Cluster

IPC

BXXXX DIM, IPM DTCs

Refer to Diagnostic System Check - Body Control System in Body Control System

BXXXX DDM DTCs

Refer to Diagnostic System Check - Power Door Systems in Doors

DDM

BXXXX SDM DTCs

Refer to Diagnostic System Check - SIR in SIR

SDM

U1XXX Loss of Communication DTCs

Refer to Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications