The HECU checks the CAN communcation lines for the normal ESP(ESC) control, and sets this code if the data received from EMS is not the same with that from TCM.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
CAN message monitoring | 1. Faulty PCM(ECM) 2. Faulty HECU |
Enable Conditions |
•
Monitoring the error of Engin torque, TPS and pedal measurement in EMS message during driving | |
Fail Safe |
•
Inhibit the ESP(ESC) control and allow the ABS/EBD control
•
The ESP(ESC) warning lamp is activated |
