EPS CM sets this code If temperature of EPS CM is higher than 85℃ (185℉) due to excessive use.
EPS CM restricts assist steering function to decrease motor current.
EPS CM inhibits assist steering if temperature of EPS CM is higher than 120℃ (248℉).
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Check motor temperature | 1. Continous steering operation |
Enable Conditions |
•
IG ON & Engine ON | |
Threshold Value |
•
Temperature of EPS CM > 85℃ (185℉). | |
Fail Safe |
•
The power of EPS is restricted | |
Restoration Conditions |
•
Temperature of EPS CM < 85℃ (185℉). |
