Lost Communication With ECM / PCM

DTC U0100/65 Lost Communication with ECM / PCM

DESCRIPTION

DTC Detection Condition (Part 1):

DTC Detection Condition (Part 2):

The skid control ECU inputs the signals from the ECM, power steering ECU, steering control ECU, steering angle sensor, and yaw rate and acceleration sensor via the CAN communication system.

Step 1:

INSPECTION PROCEDURE