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 take a look at a problem that may seem insignificant but that quickly turns out to be annoying if it is not repaired. In truth, we are going to help you to know how to replace my Kia Sedona card battery? The benefit of cards is that they work hands-free, but with no power your card will be useless. That’s why, first, we will see how the card works, then how to replace the battery of the card of your Kia Sedona?, and, finally, which is the battery that matches to the card of your Kia Sedona.

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How does the key card of your Kia Sedona operate?

Before we demonstrate how to replace the batteries in your Kia Sedona hands-free card, we will quickly illustrate how it works and the benefits it will provide you. Who hasn’t had issues locating their car keys in their bag or pocket? For a few years now, car makers have been looking into this problem. With the advent of new wireless systems, key problems will quickly become a thing of the past! We are going to demonstrate 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 intercommunicate.
  • It permits you to open the Kia Sedona simply by passing your hand in front of the door or by pulling the handle when the card is near your car
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  • There are two types of key card, one that permits to open and close like a centralized lock with the help of a press 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 Kia Sedona if you run out of battery power.

How do I replace the card battery of my Kia Sedona?

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 Kia Sedona? Effectively this wireless technology requires energy to operate. When the batteries of your card are dead 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. Regarding the ignition, all you have to do is insert 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 Kia Sedona:

  • 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 thin thing to take off the flat battery from the card
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  • Put in 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.
  • Which category of battery to purchase for the card of my Kia Sedona?

    At last, to conclude our short post we will help you to select the card battery type of your Kia Sedona. They all look very equivalent and it is not always easy to select the good one. It is a button size 3V Lithium CR battery, relating to the number of the battery according to the year of your Kia Sedona, it can be either the 2016, the 2032 or the 1620.

    To find more tips on the Kia Sedona, take a look at the Kia Sedona category.