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How to replace the battery of a vehicle key

Model: (Various brands) Various
Part: Key

Video tutorial

The steps to replace the key battery are simple and quick to do independently. First, we need to lift the metal key inside and press on the sides of the remote to open it. Once the remote is open, we proceed with removing the battery.

We insert the new one, a CR2032 3 Volt battery, close the remote, and insert the key inside. To complete the replacement, we need to go near the vehicle and open it. If the key still doesn't work after the replacement, it will be necessary to proceed with reprogramming.


Posted on 14 February 2025 by ScegliAuto


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by ScegliAuto

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