# B15A1 on the 2021 Chrysler Voyager

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 B15A1

- [11026552](https://open.wenmarpro.com/bulletins/11026552), 2025-12-11: Diagnostic Trouble Code \(DTC\) B15A1\-00 Media Port Connection 1 Connection Found Set.
- [10221297](https://open.wenmarpro.com/bulletins/10221297), 2022-09-26: R1 radio codes B15A1\-00, B1431\-00 or U3033\-00 May Be Present