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How to replace the key battery of the Peugeot 206

Model: Peugeot 206 MK 1 - Years 1998-2012
Part: Key

The key for the Peugeot 206 has a completely analogue structure, and this simplicity greatly simplifies the operations needed to replace the button battery inside. The first thing you need to do is unscrew the small screw located at the front of the cover using a standard cross-head screwdriver. Next, fully open the cover and remove the old battery. Once done, insert the new battery that is perfectly compatible with your key and correctly reassemble the cover. At this point, just test the key's functionality.

Updated on 23 June 2026 by ScegliAuto

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