General Information

Steering

Electronic Power Steering - C2230 Solenoid Current Error - General Information

Component Location





General Description

EPS CM controls current amounts to the solenoid valve which adjust driving force of steering wheel, based on vehicle speed information received from the vehicle speed sensor. The EPS solenoid maintains proper steering force by adjusting fluid amounts into the EPS valvebody according to current values.






DTC Description

If an open/short is detected in the solenoid circuit. or current value is under/over, while EPS CM is monitoring solenoid's current, EPS CM sets this trouble and the current value will be controlled "0".

DTC Detecting Condition





Specification





Schematic Diagram





Signal Waveform