Steering Wheel Angle Sensor Center Position Not Learned
The chassis control module has not stored a valid center (zero) position for the steering wheel angle sensor. ESP, lane assist and electric power steering may be limited until calibration is performed.
Affected components
- Steering angle sensor
- Chassis control module
Common causes
- High likelihood: Sensor calibration not performed after replacement
- Medium likelihood: Wheel alignment changed without calibration
Possible symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.