This code appears when EPS(MDPS=Motor Drive Power Steering) ECU Temperature is raised over 85℃ due to the hurried steering results.
In this case, EPS steering assistant will be limited and reduces the electric current in the motor.
If the temperature is raised over 120℃, then steering assistant will be stopped.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Check motor temperature. | 1. Continous steering operation |
Enable Conditions |
•
Engine "ON". | |
Threshold Value |
•
Temperature of EPS ECU > 85℃(185℉). | |
Fail Safe |
•
The power of eps is restricted. | |
Restoration Conditions |
•
Temperature of EPS ECU < 85℃(185℉). |
