Component Location
General Description

EPS provides different assist force according to vehicle speed while engine ON. A vehicle speed signal must be inputted normally to EPS CM for normal EPS control.

DTC Description

EPS CM sets this code if EPS CM doesn＇t receives a vehicle speed signal from EMS normally. At that time it controls EPS system by using predefined vehicle speed value.

DTC Detecting Condition

Item

Detecting Condition

Possible cause

DTC Strategy

● Check received message from ECM

● Faulty ECM

Enable conditions

● IG ON

Threshold value

● Vehicle speed signal is INVALID

Fail Safe

● EPS CM sets vehicle speed as 40kph (25mile).

Restoration conditions

● Received vehcle speed signal from ECM is normal.

Schematic Diagram
Яндекс.Метрика