# B1600 on the 2026 Ford F\-150

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 B1600

- [11027716](https://open.wenmarpro.com/bulletins/11027716), 2026-01-21: Some 2021\-2026 F\-150 vehicles may exhibit an inoperative USB media hub with diagnostic trouble code \(DTC\) B1600:11 stored in the accessory protocol interface module \(APIM\). Workshop Manual \(WSM\), Section 415\-00 \- Information and Entertainment System \> Diagnosis and Testing \> pinpoint test "A USB \(Universal Serial Bus\) Input Concern" has been updated to improve diagnostics for this condition.