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How to replace the battery of the Toyota Corolla key

Model: Toyota Corolla MK 4, E170, E160 - Years 2013-2019
Part: Key

Replacing the battery of the Toyota Corolla key is a simple and quick operation that can be done independently using just a flathead screwdriver. To replace the battery, we insert the screwdriver on the outer side of the key, applying slight pressure. After opening the key shell, we remove the central body and use the same screwdriver to open it. We then remove the old battery and insert the new one, before proceeding to reassemble the central body inside the key and then the shell.

Posted on 25 April 2025 by ScegliAuto

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