Lighting System

LIGHTING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Code	Description
B1244-00	Light Sensor Circuit Malfunction
B2439-00	Headlight LH Circuit
B243A-00	Headlight RH Circuit
U0100-87	Lost Communication with ECM/PCM "A" Missing Message
U0101-87	Lost Communication with TCM Missing Message
U0111-87	Lost Communication with Battery Energy Control Module "A" Missing Message
U0126-87	Lost Communication with Steering Angle Sensor Module Missing Message
U0129-87	Lost Communication with Brake System Control Module "A" Missing Message
U0151-87	Lost Communication with Restraints 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
U0164-87	Lost Communication with HVAC Control Module Missing Message
U0168-87	Lost Communication with Vehicle Security Control Module Missing Message
U0199-87	Lost Communication with "Door Control Module A" Missing Message
U0200-87	Lost Communication with "Door Control Module B" Missing Message
U0208-87	Lost Communication with "Seat Control Module A" Missing Message
U0230-87	Lost Communication with Rear Gate Module Missing Message
U023A-87	Lost Communication with Image Processing Module "A" Missing Message
U023B-87	Lost Communication with Image Processing Module "B" Missing Message
U0265-87	Lost Communication with Image Processing Sensor A Missing Message
U1104-87	Lost Communication with Cruise Control Module Missing Message
U1106-87	Lost Communication with Electric Parking Brake Module Missing Message
U1107-87	Lost Communication with Power Management Module Missing Message
U1110-87	Lost Communication with Intuitive Parking Assist Module Missing Message
U1115-87	Lost Communication with Tilt & Telescopic Module Missing Message
U1117-87	Lost Communication with Accessory Gateway Missing Message