We are used to accompanying you in the small problems that go with the use of your car. In this guide, we are going to discover a problem that may seem unimportant but that rather quickly turns out to be frustrating if it is not corrected. Indeed, we are going to help you to know how to replace my Ford Ranger card battery? The advantage of cards is that they work hands-free, but without electric power 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 Ford Ranger?, and, finally, which is the battery that matches to the card of your Ford Ranger.

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How does the key card of your Ford Ranger function?

Before we explain how to replace the batteries in your Ford Ranger hands-free card, we will fairly quickly explain how it works and the benefits it will offer you. Who hasn’t had problems finding their car keys in their bag or pocket? For a few years now, car suppliers have been looking into this trouble. With the advent of new wireless systems, key problems will fairly quickly become a thing of the history! We are going to present 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 allows you to open the Ford Ranger 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 allows to open and close like a centralized locking mechanism 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 Ford Ranger if you run out of battery power.

How do I change the card battery of my Ford Ranger?

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 Ford Ranger? Effectively this wireless technology requires 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 place 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 Ford Ranger:

  • 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 object to take off 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 automatically, on others you will have to press the button 4 times to reactivate it.
  • Which kind of of battery to buy for the card of my Ford Ranger?

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

    To find more tips on the Ford Ranger, take a look at the Ford Ranger category.