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How to Program the BSI Unit on a Peugeot 207

Model: Peugeot 207 MK 1 - Years 2006-2015
Part: Control unit

To program the BSI unit on a Peugeot 207, you must first disassemble it so that it can be connected to the diagnostic tool's cables. Once the unit is connected, follow all the instructions shown in the tutorial to extract all the old data from the BSI unit, overwriting it with the new data. Once all files have been correctly imported, you can disconnect the diagnostic tool from the unit and reinstall it in the car.

Updated on 19 June 2026 by ScegliAuto

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