EPS CM sets this code if high voltage caused by faulty alternator or poor connention in power supply circuit is detected.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Battery Voltage Monitoring | 1. Open/short in power circuit 2. Faulty ground circuit 3. Faulty charging system |
Enable Conditions |
•
Engine "ON" | |
Threshold Value |
•
When Vbat is higher than 18V for more than 500ms. | |
Fail Safe |
•
EPS warning lamp "ON" | |
Restoration Conditions |
•
When Vbat is lower than 18V for more than 500ms. |
