We have dedicated this website to help you solve the little problems you can face with your car . In this guide, we are going to check out a problem that may seem unimportant but that rather 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 Citroen C-crosser card battery? The benefit of cards is that they work hands-free, but without power your card will be ineffective. That’s why, first, we will see how the card works, then how to replace the battery of the card of your Citroen C-crosser?, and, finally, which is the battery that corresponds to the card of your Citroen C-crosser.
How does the key card of your Citroen C-crosser function?
Before we explain how to replace the batteries in your Citroen C-crosser hands-free card, we will promptly 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 makers have been looking into this problem. With the advent of new wireless solutions, key problems will promptly become a thing of the history! 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 connect.
- It allows you to open the Citroen C-crosser simply by passing your hand in front of the door or by pulling the handle when the card is near your car
- There are two versions of key card, one that allows 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 Citroen C-crosser if you run out of battery power.
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How do I replace the card battery of my Citroen C-crosser?
We will now move on to the part that interests you the most in this article content, how to replace the key card battery of an Citroen C-crosser? Effectively this wireless technology necessitates energy to function. When the batteries of your card are flat 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 by hand. 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 Citroen C-crosser:
- 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 thin object to take out the flat battery from the card
- Install 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.
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Which type of battery to use for the card of my Citroen C-crosser?
At last, to conclude our article content we will help you to choose the card battery type of your Citroen C-crosser. They all look very identical and it is not always easy to choose the correct one. It is a button size 3V Lithium CR battery, concerning the number of the battery according to the year of your Citroen C-crosser, it can be either the 2016, the 2032 or the 1620.
If you want more tutorials on the Citroen C-crosser, go to our Citroen C-crosser category.
