Lost Communication With ECM/PCM

DTC U0100 Lost Communication with ECM/PCM "A"
DTC U0129 Lost Communication with Brake System Control Module
DTC U0131 Lost Communication with Power Steering Control Module
DTC U0142 Lost Communication with Gateway "A"
DTC U0164 Lost Communication with HVAC Control Module
DTC U1104 Lost Communication with Driving Support ECU
DTC U1111 Lost Communication with Front Controller Module

DESCRIPTION

DTC Detection Condition:

These DTCs are output when the CAN communication system is judged to be malfunctioning.

Step 1:

INSPECTION PROCEDURE