EPS(MDPS=Motor Driving Power Steering) CM checks operating condition of H/W periodically. EPS CM sets this code and turns on warning lamp if there is a fault in H/W. At that time EPS CM inhibits EPS opreation.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Check ECU H/W | 1. Faulty EPS CM |
Enable conditions |
•
IG ON | |
Threshold value |
•
ECU H/W error occurs | |
Fail Safe |
•
Motor : OFF/ON
•
Relay : OFF/ON |
