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How to reset the onboard computer in the Peugeot 308?

Model: Peugeot 308 P5, MK 3 - Years 2021-2026
Part: Onboard computer

In this tutorial, we will see how to reset the onboard computer in the Peugeot 308, an operation that is extremely simple and quick, to be performed, for example, as an attempt to resolve a problem or following a change of ownership. First, let's go inside the cabin, then insert the key and turn on the instrument panel. Next, we access the general menu on the touchscreen display, go to "Settings," then "System," "Reset All System Settings," and confirm the choice. At this point, all that's left to do is wait for the system to reboot and check if any issues have been resolved.

Posted on 24 December 2025 by ScegliAuto

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by ScegliAuto

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