There is a rotor position error. The deviation between the redundantly calculated angle is too large, and the deviation between the main and diverse motor position angle is too big.
Monitoring principle: The difference between the amount of the rotor position angle, which is penalized with the AMR sensor, and the Hall sensors to big.
- Electric motor standstill - No steering movement is possible.
- Unintentional steering movement is possible.
file create by H+ 2022 v0325 updater.store