Conditions for Setting the DTC
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
C0051 22
Steering Wheel Angle Rate of Change Sensor Circuit = High Signal Amplitude
C0051 28
Steering Wheel Angle Sensor Signal = Out of Range
C0051 54
Steering Wheel Angle Sensor Signal = Not Learned
C0051 64
Steering Angle Sensor = Not Plausible