# C0051 on the 2019 Mazda Mazda2

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name C0051

- [10176032](https://open.wenmarpro.com/bulletins/10176032), 2020-06-02: Some customers may experience a TCS/DSC warning light and SCBS warning light \(amber\) illumination with DTC C0051:62 stored in PCM memory. DTC C0051:62 \- EPS control module\[when the vehicle is driven in a straight line, the difference between the steering angle \(calculated by each sensor\) and the steering angle \(from the steering angle sensor\) is greater than the specification\]. This concern most likely occurs during the following situations: When the vehicle is turning in reverse, right after starting the engine. When the vehicle is going over a bump or a curb, right after starting the engine. This concern may be caused when the DSC HU/CM performs the steering center position calibration. During the learning process, if a shock is applied to the vehicle by a bump or curb etc., the steering center position may not be properly detected and creates a steering center position error. To eliminate this concern, the DSC HU/CM control software has been modified