# B1578 on the 2025 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 B1578

- [11026801](https://open.wenmarpro.com/bulletins/11026801), 2025-12-23: B1578 DTC active \(Audio Antenna Circuit Resistance Below Threshold\) in LB production vehicles. Do not diagnose stored or active DTC unless there is a customer facing issue noted. A SOL will be released to give further information.