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B10AA on the 2014 Fiat 500L

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 B10AA
08-051-142018-06-11. Service bulletin. Odometer Flashing And B10AA-4A- Check Configuration Failed - Incorrect Component Installed This bulletin involves a Body Control Module (BCM) Proxi Alignment, for proper operation. The customer may notice that the Odometer is flashing. On further inspection an active DTC may be found, B10AA-4A- Check Configuration Failed - Incorrect Component Installed.

1 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.