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How to reset the ECU and BSI module on the Peugeot 508

Model: Peugeot 508 MK 1 - Years 2010-2018
Part: Checks and maintenance

In this guide we will see the instructions that will allow us to reset the engine control unit and the BSI module of the Peugeot 508, but also on most models of the manufacturer. To perform the forced reset of the engine control unit and the BSI module, it will be necessary to interrupt the power supply of the components, thus disconnecting the battery terminals; wait a few minutes before reconnecting, as shown in the video. If the problem persists, then it will be necessary to use a specific diagnostic software to restore the problem.

Posted on 1 January 2025 by ScegliAuto

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