We are used to accompanying you in the small problems that go with the use of your car. In this article, we are going to check out an issue that may seem unimportant but that promptly turns out to be annoying if it is not corrected. In fact, we are going to help you to know how to replace my Lexus ES card battery? The benefit of cards is that they work hands-free, but without electricity your card will be useless. That’s why, first, we will see how the card functions, then how to replace the battery of the card of your Lexus ES?, and, finally, which is the battery that corresponds to the card of your Lexus ES.
How does the key card of your Lexus ES operate?
Before we teach you how to replace the batteries in your Lexus ES hands-free card, we will promptly explain how it works and the benefits it will offer you. Who hasn’t had problem finding their car keys in their bag or pocket? For a few years now, car producers have been looking into this trouble. With the advent of new wireless technologies, key problems will promptly become a thing of the past! We are going to show you the features and operation of your car key card now:
- It uses a wireless technology that emits a frequency of 433 MHz.
- Receivers/transmitters are present on the motor vehicle and on the card so that both can connect.
- It enables you to open the Lexus ES simply by passing your hand in front of the door or by pulling the handle when the card is close to your car
- There are two versions of key card, one that enables to open and close like a centralized lock with the help of a button, and the other one that allows to open without even touching the card.
- There is a spare key in the card so that you can open the door and start your Lexus ES if you run out of battery power.
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How do I change the card battery of my Lexus ES?
We will now go forward to the part that interests you the most in this document, how to replace the key card battery of an Lexus ES? Effectively this wireless technology needs energy to operate. When the batteries of your card are flat you will not be able to wireless open the doors of your motor vehicle, but with the help of the included physical key you can do it physically. Regarding the ignition, all you have to do is put the card in the slot included for this purpose, even without a battery, it has a chip that allows your car to start. We now move on to the procedure for replacing the battery of the card in your Lexus ES:
- Press the button at the bottom and pull out the emergency key while doing so.
- You will need to see a tab that will allow you to open the case of your card in half.
- Use a slim object to take out the used battery from the card
- Put in the new battery in the slot provided.
- Close the card.
- On some models it will work immediately, on others you will have to press the button 4 times to reactivate it.
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Which kind of of battery to buy for the card of my Lexus ES?
At last, to finish our content page we will help you to choose the card battery type of your Lexus ES. They all look very similar and it is not always easy to choose the good one. It is a button size 3V Lithium CR battery, concerning the number of the battery according to the year of your Lexus ES, it can be either the 2016, the 2032 or the 1620.
To find more tips on the Lexus ES, take a look at the Lexus ES category.
