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How to Replace the Key Battery of a Citroen C1 2021

Model: Citroen C1 MK 2 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Part: Key

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Video tutorial

To replace the battery inside your Citroen C1 second series key (2021 model), you only need a new battery (model CR 2032) and a small flat-head screwdriver. First, use the screwdriver to carefully remove the back cover of the key, then locate the exhausted battery and remove it using the screwdriver again.

Finally, insert the new battery and correctly reassemble the back cover. Test the key to ensure it works.


Updated on 22 October 2026 by ScegliAuto


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Where are the fuses located on the Renault Laguna?

On the Renault Laguna, the fuses are located inside the fuse boxes installed in the vehicle: in this car model, you will find two boxes for containing the fuses. The first is in the fuse box on the left side of the dashboard, accessible by opening the driver's door: here you will find the fuses for the windscreen wipers, fog lights, horn, etc. The second box is located on the right side of the engine compartment: here you will find the fuses for the dipped headlights, radiator fan, alternator, etc.

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by ScegliAuto

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