Toyota Corolla Cross: Drivetrain

 Lost Communication with ECM/PCM "A" Missing Message (U010087)

DESCRIPTION The TCM communicates with the ECM via CAN communication. If a problem occurs in this communication, the TCM stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note

 System Description

SYSTEM DESCRIPTION DESCRIPTION The power steering system generates torque through the operation of the motor and the reduction gear installed on the column shaft in order to assist steering effort. The power steering ECU assembly determines the direction and the amount of assist power in ac