Do it yourself
Frequently asked questions about cars and motorcycles

Replacing the Battery in Honda Key

Model: Honda Honda Various
Part: Key

First, press the small button located on the top of the casing, near the Honda emblem, and pull out the manual spare key as shown in the video. Now, in the area left free by the aforementioned key, lever at the joint of the casing with a small flat screwdriver or even with the same key. Open the remote in this way, splitting it in two halves and accessing the desired battery, which you can extract using the small flat screwdriver again. Insert the new battery and reverse the process for reassembly, putting everything back together.

Updated on 12 April 2026 by ScegliAuto

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