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How to Replace the Remote Battery of the Toyota Corolla

Model: Toyota Corolla MK 5, E210 - Years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

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Video tutorial

In today's video, see how to replace the remote battery of the Toyota Corolla. This video also applies to other models from the Japanese manufacturer with the same unit.

Start by removing the metal key blade from the key fob. Use it as a lever to open the remote in two. Then, access the part containing the battery and remove it from its housing. Insert a new CR 2032, 3V battery, which is the same type.

Test if it works correctly, then close the remote and finish.


Updated on 23 June 2026 by ScegliAuto


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To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

Watch the video!


by ScegliAuto

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