We have dedicated this website to help you solve the little problems you can face with your car . In this article, we are going to check out a problem that may seem minor but that fairly quickly turns out to be frustrating if it is not repaired. In truth, we are going to support you to know how to replace my Honda Civic 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 works, then how to change the battery of the card of your Honda Civic?, and, at last, which is the battery that corresponds to the card of your Honda Civic.

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How does the key card of your Honda Civic operate?

Before we explain how to change the batteries in your Honda Civic hands-free card, we will quickly summarize how it works and the benefits it will provide you. Who hasn’t had problem locating their car keys in their bag or pocket? For a few years now, car manufacturers have been looking into this trouble. With the advent of new wireless solutions, 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 car and on the card so that both can communicate.
  • It enables you to open the Honda Civic 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 locking mechanism 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 Honda Civic if you run out of battery power.

How do I change the card battery of my Honda Civic?

We will in this part move on to the part that interests you the most in this content, how to change the key card battery of an Honda Civic? Effectively this wireless technology necessitates energy to operate. 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 included physical key you can do it manually. Regarding the ignition, all you have to do is put 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 Honda Civic:

  • 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 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 use for the card of my Honda Civic?

    Finally, to conclude our article we will support you to choose the card battery type of your Honda Civic. They all look very similar and it is not always easy to choose 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 Honda Civic, it can be either the 2016, the 2032 or the 1620.

    If you wish more guides on the Honda Civic, go to our Honda Civic category.