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How to Replace the Remote Battery on the Toyota Prius?

Model: Toyota Prius Xw30, MK 2 - Years 2009-2015
Part: Key

In this tutorial, you will see how to replace the remote battery on the Toyota Prius, a very simple and quick operation. For this, you will not need any special tools, just a replacement CR1632 battery. First, press the button on the side and extract the emergency key, then use it to lever in the indicated slot and open the rear cover. Once done, remove the internal circuit and proceed to replace the battery, ensuring the replacement is positioned the right way.

Updated on 29 July 2026 by ScegliAuto

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