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How to Replace the Key Battery of the Toyota Prius

Model: Toyota Prius MK 1 - Years: 2004, 2005, 2006, 2007, 2008, 2009
Part: Key

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Video tutorial

If you own a first-generation Toyota Prius (2004-2009) and want to know how to replace the button battery in the key, follow these steps. First, completely remove the physical emergency key. Then, use it to easily detach the rear cover of the key and locate the exhausted battery.

Once this simple operation is complete, remove the old battery and replace it with a new one.


Updated on 31 August 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

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