General Information

Intelligent Accel Pedal
C1538 ECO Pedal Switch Stuck - General Information

Component Location





General Description

Intelligent Accel Pedal improves fuel efficiency for cost-effective driving(make accelerator pedal operated hardly) through alleviating sudden acceleration when ECO of a cluster marked "red" while driving.
But the driver does not want "ECO-P" feature, the driver can decative "ECO-P" operation through control "ECO-P" switch.

DTC Description

Intelligent Accel Pedal ECU stores C1538 error code, when the ECO-P switch(push-return type) does not return.

DTC Detecting Condition





Diagnostic Circuit Diagram