DTC U0100: Lost Communication with ECM; DTC U0142: Lost Communication with Main Body ECU; DTC U0163: Lost Communication with Navigation Control Module; DTC U023A: Lost Communication with Front Camera Module; DTC U1104: Lost Communication with Driving Support ECU [09/2015 - ]: Description

U0100: The meter mirror assembly receives signals from the ECM via CAN communication.
U0142: The meter mirror assembly receives signals from the main body ECU (multiplex network body ECU) via CAN communication.
U0163: The meter mirror assembly receives signals from the radio receiver assembly via CAN communication.
U023A: The meter mirror assembly receives signals from the lane departure warning camera via CAN communication.
U1104: The meter mirror assembly receives signals from the driving support ECU via CAN communication.

DTC Code	DTC Detection Condition	Trouble Area
U0100	DTC detection condition: IG+ voltage 9.5 V or higher Malfunction status: Communication with ECM lost Malfunction duration: 2 seconds or more	CAN communication system ECM meter mirror assembly
U0142	DTC detection condition: IG+ voltage 9.5 V or higher Malfunction status: Communication with main body ECU (multiplex network body ECU) lost Malfunction duration: 3 seconds or more	CAN communication system Main body ECU (multiplex network body ECU) Meter mirror assembly
U0163	DTC detection condition: IG+ voltage 9.5 V or higher Malfunction status: Communication with radio receiver assembly lost Malfunction duration: 3 seconds or more	CAN communication system Radio receiver assembly meter mirror assembly
U023A	DTC detection condition: IG+ voltage 9.5 V or higher Malfunction status: Communication with lane departure warning camera lost Malfunction duration: 10 seconds or more	CAN communication system Lane departure warning camera Meter mirror assembly
U1104	DTC detection condition: IG+ voltage 9.5 V or higher Malfunction status: Communication with driving support ECU is lost Malfunction duration: 10 seconds or more	CAN communication system Driving support ECU Meter mirror assembly