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 insignificant but that rather quickly turns out to be frustrating if it is not repaired. In fact, we are going to help you to know how to replace my Renault Master card battery? The benefit of cards is that they work hands-free, but without electricity 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 Renault Master?, and, at last, which is the battery that matches to the card of your Renault Master.

replace-key-card-battery-renault-master

How does the key card of your Renault Master function?

Before we teach you how to change the batteries in your Renault Master hands-free card, we will quickly describe how it works and the benefits it will provide you. Who hasn’t had trouble 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 technologies, key problems will quickly become a thing of the past! We are going to present you the product 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 intercommunicate.
  • It permits you to open the Renault Master 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 types of key card, one that permits to open and close like a centralized locking mechanism with the help 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 Renault Master if you run out of battery power.

How do I replace the card battery of my Renault Master?

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 Renault Master? Effectively this wireless technology necessitates 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 physically. Concerning 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 Renault Master:

  • Press the button at the bottom and pull out the emergency key while doing so.
  • 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 out the used battery from the card
  • .

  • Install 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 category of battery to purchase for the card of my Renault Master?

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

    If perhaps you have any further questions about the Renault Master, do not hesitate to consult our Renault Master category.