# B1127 on the 2009 Mazda Mazda6

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 B1127

- [11019093](https://open.wenmarpro.com/bulletins/11019093), 2025-06-04: Some vehicles may experience an airbag system warning light flashing with DTC B1126:1B or B1127:1B. DTC B1126:1B \- Driver\-side side air bag module circuit resistance high. DTC B1127:1B \- Passenger\-side side air bag module circuit resistance high. This may be caused by coating on the terminals allowing oxidation. The new terminals have a tin coating to prevent oxidation.