# C0054 on the 2010 Subaru Impreza

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 C0054

- [10233428](https://open.wenmarpro.com/bulletins/10233428), 2023-04-03: This bulletin provides a revised adjustment procedure to be used when diagnosing Brake Light Switch \(BLS\) \-related DTCs C1531 and/or C0054. If the BLS is out of adjustment, the ABS and/or VDC warning lamp may illuminate.
- [10093625](https://open.wenmarpro.com/bulletins/10093625), 2017-03-03: THIS BULLETIN PROVIDES A REVISED ADJUSTMENT PROCEDURE TO BE USED WHEN DIAGNOSING BRAKE LIGHT SWITCH \(BLS\) \-RELATED DTCS C1531 AND/OR C0054. IF THE BLS IS OUT OF ADJUSTMENT, THE ABS AND/OR VDC WARNING LAMP MAY ILLUMINATE.
- [10084463](https://open.wenmarpro.com/bulletins/10084463), 2016-11-21: REVISED BRAKE LIGHT SWITCH ADJUSTMENT PROCEDURE FOR DTCS C1531 AND C0054