General Information

Component Location





General Description

EPS CM precisely controls the EPS solenoid's current, according to the vehicle speed. The value of the controlled current, according to voltage changes, are minute, and power is provided by IG2. EPS CM does monitor IG2 voltage to monitor excessive rises and drops in voltage. Current control is limited which prevents, damage to the EPS CM due to over-voltage, and operation of the EPS CM at low voltage.

DTC Description

Trouble code occurs when high voltage is caused by a fault in the charging system or IG2 power circuit. EPS CM prohibits solenoid current control by monitoring IG2 battery voltage of EPS CM.

DTC Detecting Condition





Specification





Schematic Diagram