FixVault

Automatic High Beam System

AUTOMATIC HIGH BEAM SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Code Description
U0100-87 Lost Communication with ECM/PCM "A" Missing Message
U0101-87 Lost Communication with TCM Missing Message
U0126-87 Lost Communication with Steering Angle Sensor Module Missing Message
U0129-87 Lost Communication with Brake System Control Module Missing Message
U0140-87 Lost Communication with Body Control Module Missing Message
U0293-87 Lost Communication with Hybrid Powertrain Control Module Missing Message