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How to reset the BMS control unit in the Ford Focus?

Model: Ford Focus MK 4 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Part: Control unit

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Video tutorial

In this tutorial, we can see how to reset the BMS unit in the Ford Focus, an extremely simple and quick operation to be carried out, for example, as an attempt to resolve a battery management system issue. First of all, let's go inside the car, then insert the key and turn on the ignition.

Next, activate the high beams headlights 5 times in a row, activate the hazard lights 3 times in a row, and check that the battery light also flashes 3 times. Finally, complete the procedure by restarting the vehicle.


Posted on 9 January 2025 by ScegliAuto


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How to Reset the AdBlue Warning Light on a Peugeot Boxer

To reset the AdBlue system on a 2018 Peugeot Boxer, follow these steps: Start the engine and ensure the vehicle is parked in a well-ventilated area. Locate the "MENU" button on the dashboard or steering wheel controls. Press and hold the "MENU" button until the menu options appear on the display. Use the arrow buttons or scroll wheel to access the "Vehicle Settings" or "Settings" menu. Select the "AdBlue" or "AdBlue System" option. Look for the "Recharge" or "Reset" option in the AdBlue menu. Once you find the reset option, select it and confirm your choice when prompted. The system will be reset, and a confirmation message may appear on the display. Turn off the engine and wait a few seconds. Restart the engine and check that the AdBlue system has been reset.

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by ScegliAuto

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