We are used to accompanying you in the small problems that go with the use of your car. Today, we are going to discover a concern that may seem insignificant but that promptly turns out to be annoying if it is not solved. In fact, we are going to support you to know how to replace my Tesla Model Y card battery? The advantage of cards is that they work hands-free, but without electricity your card will be ineffective. That’s why, first, we will see how the card works, then how to replace the battery of the card of your Tesla Model Y?, and, finally, which is the battery that matches to the card of your Tesla Model Y.
How does the key card of your Tesla Model Y function?
Before we describe how to replace the batteries in your Tesla Model Y hands-free card, we will quickly summarize how it works and the benefits it will give you. Who hasn’t had problems finding their car keys in their bag or pocket? For a few years now, car makers have been looking into this difficulty. With the advent of new wireless technologies, key problems will quickly become a thing of the history! 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 Tesla Model Y simply by passing your hand in front of the door or by pulling the handle when the card is in close proximity to your car
- There are two types of key card, one that enables to open and close like a centralized lock with the support 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 Tesla Model Y if you run out of battery power.
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How do I replace the card battery of my Tesla Model Y?
We will in this part move on to the part that interests you the most in this article, how to replace the key card battery of an Tesla Model Y? Effectively this wireless technology needs energy to function. When the batteries of your card are lifeless 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 by hand. Relating to 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 Tesla Model Y:
- Press the button at the bottom and pull out the emergency key concurrently.
- You will need to see a tab that will allow you to open the case of your card in half.
- Use a slim thing to take off the flat battery from the card
- Install the new battery in the slot provided.
- Close the card.
- On some models it will work automatically, on others you will have to press the button 4 times to reactivate it.
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Which type of battery to purchase for the card of my Tesla Model Y?
Finally, to conclude our article we will support you to select the card battery type of your Tesla Model Y. They all look very equivalent and it is not always easy to select the suitable one. It is a button size 3V Lithium CR battery, relating to the number of the battery according to the year of your Tesla Model Y, it can be either the 2016, the 2032 or the 1620.
To get more tips on the Tesla Model Y, take a look at the Tesla Model Y category.
