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How to replace the battery of the Peugeot 307 remote control

Model: Peugeot 307 MK 1 - Years 2001-2009
Part: Key

Today we will explain how to replace the battery of the Peugeot 307 car key in less than 48 seconds, produced from 2001 to 2009. The steps to be performed are simple and quick to do on your own, you just need to get a CR 1620 model battery and a flat-head screwdriver. Unscrew the screw on the back of the key using the screwdriver. Open the remote control and remove the battery. After inserting the new battery, close the remote control and screw in the screw. Finally, test the operation of the key remote. If there is a malfunction, reprogramming the key is one of the solutions that can be done independently.

Posted on 18 July 2025 by ScegliAuto

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