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

How do you change the battery of the Lexus CT200H remote control?

Model: Lexus CT Zwa10 - Years: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Part: Key

Video tutorial

In this video, we will see how to change the battery of the Lexus CT200H: first, we remove the emergency key by pulling it from the keychain side. Then, we apply pressure on the side where the brand logo is engraved in order to slide the two halves and expose the electronic part.

We will see a compartment with four small screws, which we will unscrew with the help of a watchmaker's screwdriver. Underneath, we find our button battery, a common CR2032 that we can easily find at any supermarket.

We close the cover with the four screws and put back the sliding cover. We reinsert the emergency key and the job is done.


Posted on 27 April 2025 by ScegliAuto


Related tutorials

How to Replace the Remote Battery of the Lexus CT200H?
How to Replace the Remote Battery of the Lexus CT200H?
Lexus CT (2011-2022 / Zwa10) Replacing the remote battery of the Lexus CT200H is a straightforward and quick task. You will only need a replacement CR1632 battery. First, extract…
How to Recharge the Starter Battery on a Lexus CT200H
How to Recharge the Starter Battery on a Lexus CT200H
Lexus CT (2011-2022 / Zwa10) In this video, you will learn how to restart the battery of a Lexus CT200H with a flat battery. On these vehicles, the starter battery is located in …
How to Reset the TPMS Light on the Lexus CT200H
How to Reset the TPMS Light on the Lexus CT200H
Lexus CT (2011-2022 / Zwa10) If the TPMS light (related to tyre pressure) on the instrument panel of your Lexus CT200H (2011-2022) illuminates erroneously and you want to reset i…

How to Open the Fuel Filler Flap in the Hyundai i30?

In this tutorial, you will learn how to open the fuel filler flap in the Hyundai i30, a very simple operation that follows the typical procedure of most vehicles. First, unlock the locks using the designated button on the remote, then open the driver's door, locate the release lever on the left side of the seat, and operate it. Next, move to the fuel filler flap, open it completely, unscrew the cap, and refuel as needed. To close the flap, simply press it gently.

Watch the video!


by ScegliAuto

More videos