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How to Replace the Remote Battery of the Toyota GR Supra?

Model: Toyota GR Supra DB, J29 - Years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

Video tutorial

In this tutorial, you will learn how to replace the remote battery of the Toyota GR Supra, a very simple and quick operation. For this, you will need a small flathead screwdriver and a replacement CR2032 battery.

First, extract the emergency metal key by pressing the appropriate button, then use the key itself to pry in the indicated slot and open the rear cover. Next, remove the old battery, insert the replacement ensuring the correct polarity, and reassemble everything by following the reverse procedure.


Posted on 14 July 2026 by ScegliAuto


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by ScegliAuto

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