# B1610 on the 2021 Subaru Ascent

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.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name B1610

- [11018901](https://open.wenmarpro.com/bulletins/11018901), 2025-06-03: This bulletin announces the repair procedures for the left and right\-side horns to address DTC B1610 \(Front Sub Sensor RH Failure\) detected when the horns are operated shortly after engine start up.
- [10219471](https://open.wenmarpro.com/bulletins/10219471), 2022-09-08: This bulletin announces the repair procedures for the left and right\-side horns to address DTC B1610 \(Front Sub Sensor RH Failure\) detected when the horns are operated shortly after engine start up.