# B10A9 on the 2015 Volkswagen Golf

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 B10A9

- [10239543](https://open.wenmarpro.com/bulletins/10239543), 2023-07-24: Air Conditioning Inoperative and or DTC B10A911 Present HVAC Fault Memory
- [10120314](https://open.wenmarpro.com/bulletins/10120314), 2017-10-21: Technical Bulletin \(Air Conditioning Inoperative and or DTC B10A911 Present HVAC Fault Memory issues\): This document informs of the following issues, and conditions that may be present ? Fault in HVAC control module, B10A911: Activation A/C compressor Short circuit to ground. ? The air conditioning may or may not be inoperative. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of these issues. The fault codes for checking warranty coverage for servicing the vehicle are also available.