# B1A10 on the 2015 Ram Promaster 2500

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 B1A10

- [10137044](https://open.wenmarpro.com/bulletins/10137044), 2018-05-21: Battery \- Transmitter For vehicles within 12 Months in Service which have a "FOB Battery Low" message within Cluster or DTC B1A10 or B1A11 Active or Stored. Engineering is requesting complete FOB returned unopened \(ie, battery not removed or FOB housing opened\!\). \~ All others, follow normal procedures.\~ Please ensure Dealer Technicians are aware of this request to allow for gain in FOB Battery depletion understanding.