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B14FF on the 2021 Audi Q3

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. Its meaning is in the manufacturer's service information.

Bulletins for this model year that name B14FF
A5724642063376_42024-10-28. Service bulletin. This TSB provides information when the message "Child lock: Malfuctniom" appears in the instrument cluster; DTC B14FF29 is stored in the rear door control modules.
A5723122063376_32023-09-01. Service bulletin. This bulletin provides information for when the message "Child lock: malfunction" is displayed in the instrument cluster, and DTC B14FF29 is stored in the rear door control modules.
A5721792063376_22021-07-02. Service bulletin. This bulletin contains repair instructions for when DTC B14FF29 is stored.
A5721772063376_12021-06-03. Service bulletin. This bulletin contains software updates for DTC B14FF29 and a child lock malfunction.

4 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.