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Airbag Light Check and Reset

Model: BMW Serie 3 E46 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Part: Warning light – error code

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Video tutorial

The airbag is an important component for passenger safety. If the airbag deploys, even in a minor accident, or if it has defects that prevent it from deploying in an accident, a light on the dashboard warns that the component needs to be replaced.

After replacing the airbag, you must reset the light; otherwise, it will remain on, indicating a malfunction. To reset the light, you need to access the vehicle's control module using the appropriate electronic maintenance jig. After the reset, check that the light stays off permanently.


Updated on 5 February 2026 by ScegliAuto


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