Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Disassembling the Smart Key Battery in a Toyota

Model: Toyota Toyota Various
Part: Key

In this video tutorial, learn how to disassemble and replace the battery in the smart key remote of some Toyota models. First, remove the key by pressing the push button located on the side of the remote. Next, lever in the seam by hand or with a pointed tool to separate the remote into two blocks: this will extract the electronic part under which you will also find the battery. Usually, a 3 Volt battery is used: in any case, check the exact model and then reassemble everything!

Updated on 20 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Key Battery on a Toyota Vios Mk3
Toyota Toyota Various If the smart key for your Toyota Vios Mk3 has suddenly stopped working, you will need to replace the battery inside it. Below are all the necessary i…
How to Replace the Key Battery on the Toyota Vitz
Toyota Toyota Various If the smart key for your Toyota Vitz has stopped working due to a completely dead battery, you must replace it, and below we will explain how to do …
How to Replace the Smart Key Battery of a Toyota Vehicle
How to Replace the Smart Key Battery of a Toyota Vehicle
Toyota Toyota Various In this video, we will see the procedure to easily replace the battery of a Toyota remote. In fact, the remotes of this brand are fundamentally all t…

Other guides you may be interested in

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos