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 see a concern that may seem unimportant but that fairly quickly turns out to be bothering if it is not fixed. In fact, we are going to help you to know how to replace my Fiat Fullback card battery? The advantage of cards is that they work hands-free, but with no electricity your card will be ineffective. That’s why, first, we will see how the card functions, then how to change the battery of the card of your Fiat Fullback?, and, finally, which is the battery that corresponds to the card of your Fiat Fullback.

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How does the key card of your Fiat Fullback function?

Before we describe how to change the batteries in your Fiat Fullback hands-free card, we will promptly summarize how it works and the benefits it will give you. Who hasn’t had trouble locating their car keys in their bag or pocket? For a few years now, car manufacturers have been looking into this issue. With the advent of new wireless solutions, key problems will promptly 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 car and on the card so that both can communicate.
  • It enables you to open the Fiat Fullback simply by passing your hand in front of the door or by pulling the handle when the card is close to your car
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  • There are two types of key card, one that enables 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 Fiat Fullback if you run out of battery power.

How do I replace the card battery of my Fiat Fullback?

We will in this part go forward to the part that interests you the most in this document, how to change the key card battery of an Fiat Fullback? Effectively this wireless technology requires energy to function. When the batteries of your card are flat you will not be able to wireless open the doors of your car, but with the help of the integrated physical key you can do it physically. Regarding 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 Fullback:

  • Press the button at the bottom and pull out the emergency key simultaneously.
  • 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 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 immediately, on others you will have to press the button 4 times to reactivate it.
  • Which kind of of battery to purchase for the card of my Fiat Fullback?

    Finally, to end our content page we will help you to select the card battery type of your Fiat Fullback. They all look very equivalent and it is not always easy to select the right one. It is a button size 3V Lithium CR battery, regarding the number of the battery according to the year of your Fiat Fullback, it can be either the 2016, the 2032 or the 1620.

    If you want more tutorials on the Fiat Fullback, go to our Fiat Fullback category.