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How do you replace the battery of a Citroen car key?

Model: Citroen Citroen Various
Part: Key

Video tutorial

In this video, you can see how to disassemble the key shell of a Citroen car, in this case, a fault is being searched for, but the disassembly procedure can be learned to proceed with the replacement of the battery as well. The shell is divided into two equal parts, so by levering at the joint, it can be opened, reaching directly to the electronic board with the aforementioned battery.

There is not much else to do, except to extract the battery from its slot, replace it with a new one, close everything back up, and test the central locking system to see if it works.


Posted on 27 May 2025 by ScegliAuto


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Watch the video!


by ScegliAuto

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