AIR CONDITIONING SYSTEM, Diagnostic DTC:U0100, U0131, U0142, U0155, U0163

DTC Code	DTC Name
U0100	Lost Communication with ECM
U0131	Lost Communication with Electric Power Steering ECU
U0142	Lost Communication with Main Body ECU
U0155	Lost Communication with Combination Meter
U0163	Lost Communication with Navigation Control Module

DESCRIPTION

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory
U0100	Lost Communication with ECM	No communication with ECM	CAN communication system ECM	Memorized
U0131	Lost Communication with Electric Power Steering ECU	No communication with power steering ECU assembly	CAN communication system Power steering ECU assembly	Memorized
U0142	Lost Communication with Main Body ECU	No communication with main body ECU (multiplex network body ECU)	CAN communication system Main body ECU (multiplex network body ECU)	Memorized
U0155	Lost Communication with Combination Meter	No communication with combination meter assembly	CAN communication system Combination meter assembly	Memorized
U0163	Lost Communication with Navigation Control Module	No communication with radio receiver assembly	CAN communication system Radio receiver assembly	Memorized

PROCEDURE

GO TO CAN COMMUNICATION SYSTEM

Tech Tips

Refer to CAN Communication System.

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Result

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