DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message; DTC U0163-87: Lost Communication with Navigation Control Module Missing Message; DTC U0164-87: Lost Communication with HVAC Control Module Missing Message; DTC U023A-87: Lost Communication with Image Processing Module "A" Missing Message; DTC U1103-87: Lost Communication with Stop and Start Control Module Missing Message [12/2021 - ]: Description

U0100-87: The meter mirror sub-assembly receives signals from the ECM via CAN communication.
U0129-87: The meter mirror sub-assembly receives signals from the brake actuator assembly (No. 2 skid control ECU) via CAN communication.
U0140-87: The meter mirror sub-assembly receives signals from the main body ECU (multiplex network body ECU) via CAN communication.
U0155-87: The meter mirror sub-assembly receives signals from the combination meter assembly via CAN communication.
U0163-87: The meter mirror sub-assembly receives signals from the multi-media module receiver assembly via CAN communication.
U0164-87: The meter mirror sub-assembly receives signals from the air conditioning amplifier assembly via CAN communication.
U023A-87: The meter mirror sub-assembly receives signals from the forward recognition camera via CAN communication.
U1103-87: The meter mirror sub-assembly receives signals from the engine stop and start ECU via CAN communication.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory	DTC Output from	Priority
U0100-87	Lost Communication with ECM/PCM "A" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with ECM Malfunction Duration: 3.6 seconds or more	ECM CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U0129-87	Lost Communication with Brake System Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with brake actuator assembly (No. 2 skid control ECU) Malfunction Duration: 3.6 seconds or more	Brake actuator assembly (No. 2 skid control ECU) CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U0140-87	Lost Communication with Body Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with main body ECU (multiplex network body ECU) Malfunction Duration: 5 seconds or more	Main body ECU (multiplex network body ECU) CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U0155-87	Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with combination meter assembly Malfunction Duration: 5 seconds or more	Combination meter assembly CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U0163-87	Lost Communication with Navigation Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with multi-media module receiver assembly Malfunction Duration: 5 seconds or more	Multi-media module receiver assembly CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U0164-87	Lost Communication with HVAC Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with air conditioning amplifier assembly Malfunction Duration: 5 seconds or more	Air conditioning amplifier assembly CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U023A-87	Lost Communication with Image Processing Module "A" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with forward recognition camera Malfunction Duration: 5 seconds or more	Forward recognition camera CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B
U1103-87	Lost Communication with Stop and Start Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with engine stop and start ECU Malfunction Duration: 5 seconds or more	Engine stop and start ECU CAN communication system Meter mirror sub-assembly	DTC stored	Head Up Display	B