General Information

Power Steering
C1617 EMS Invalid Engine Speed - General Information

Component Location





General Description

The EPS ECU gets signals such as engine RPM and vehicle speed from engine ECM through CAN communication line. And it operates it's EPS system.

DTC Description

The EPS ECU sets this DTC if it hasn't gotten engine RPM signals from engine ECM.

DTC Detecting Condition





Diagnostic Circuit Diagram