# B1A29 on the 2015 Jeep Compass

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 B1A29

- [10224641](https://open.wenmarpro.com/bulletins/10224641), 2022-10-24: Flash: Wireless Control Module \(WCM\) Diagnostic And System Enhancements This bulletin involves updating the Wireless Control Module \(WCM\) with new software. A small number of customers may experience a no crank, no start or Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation a technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\): B1A25 \- INVALID KEY. B1A29 \- SKIM Basestation Mismatch.
- [10138952](https://open.wenmarpro.com/bulletins/10138952), 2018-06-04: Flash: Wireless Control Module \(WCM\) Diagnostic And System Enhancements This bulletin involves updating the Wireless Control Module \(WCM\) with new software. A small number of customers may experience a no crank, no start or Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation a technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\): B1A25 \- INVALID KEY. B1A29 \- SKIM Basestation Mismatch.