We have dedicated this website to help you solve the little problems you can face with your car . In the present day, we are going to look at an issue that may seem unimportant but that rather quickly turns out to be annoying if it is not repaired. Indeed, we are going to support you to know how to replace my Fiat 500 card battery? The advantage of cards is that they work hands-free, but without power your card will be useless. That’s why, first, we will see how the card functions, then how to change the battery of the card of your Fiat 500?, and, at last, which is the battery that matches to the card of your Fiat 500.

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How does the key card of your Fiat 500 work?

Before we describe how to change the batteries in your Fiat 500 hands-free card, we will quickly explain how it works and the benefits it will offer 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 trouble. With the advent of new wireless solutions, key problems will quickly 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 permits you to open the Fiat 500 simply by passing your hand in front of the door or by pulling the handle when the card is next to your car
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  • There are two versions of key card, one that permits to open and close like a centralized locking mechanism with the support 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 Fiat 500 if you run out of battery power.

How do I change the card battery of my Fiat 500?

We will in this part move on to the part that interests you the most in this article content, how to change the key card battery of an Fiat 500? Effectively this wireless technology necessitates energy to work. 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 integrated physical key you can do it physically. Relating to the ignition, all you have to do is insert the card in the slot provided 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 Fiat 500:

  • Press the button at the bottom and pull out the emergency key at the same time.
  • 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 remove the used 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 immediately, on others you will have to press the button 4 times to reactivate it.
  • Which type of battery to purchase for the card of my Fiat 500?

    Finally, to conclude our article content we will support you to choose the card battery type of your Fiat 500. They all look very similar and it is not always easy to choose the correct one. It is a button size 3V Lithium CR battery, relating to the number of the battery according to the year of your Fiat 500, it can be either the 2016, the 2032 or the 1620.

    To discover more tips on the Fiat 500, take a look at the Fiat 500 category.