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How do you reset the BSI unit of Citroën cars?

Model: Citroen Citroen Various
Part: Control unit

The BSI unit of Citroën vehicles can be reset by connecting a diagnostic tool to the OBD port of the vehicle in question: this port is located on the lower left side of the dashboard, next to the steering column, by removing the appropriate panel. This panel must then be removed, connecting the scanner and selecting the model of the car in question and its version: in this way it will be possible to reset all the errors present in the unit. At this point, it will be possible to scroll through the onboard computer menu to verify that all values have been reset.

Posted on 7 May 2025 by ScegliAuto

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How do you reset the BSI unit of Citroën cars?
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