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 see a problem that may seem insignificant but that promptly turns out to be frustrating if it is not solved. In truth, we are going to support you to know how to replace my Dodge Grand Caravan 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 replace the battery of the card of your Dodge Grand Caravan?, and, at last, which is the battery that corresponds to the card of your Dodge Grand Caravan.
How does the key card of your Dodge Grand Caravan operate?
Before we teach you how to replace the batteries in your Dodge Grand Caravan hands-free card, we will quickly describe how it works and the benefits it will offer you. Who hasn’t had issues finding 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 technologies, key problems will quickly become a thing of the past! We are going to demonstrate 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 car and on the card so that both can intercommunicate.
- It enables you to open the Dodge Grand Caravan simply by passing your hand in front of the door or by pulling the handle when the card is in close proximity to your car
- 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 Dodge Grand Caravan if you run out of battery power.
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How do I change the card battery of my Dodge Grand Caravan?
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 Dodge Grand Caravan? Effectively this wireless technology needs energy to operate. When the batteries of your card are lifeless 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 by hand. Concerning 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 Dodge Grand Caravan:
- 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 used battery from the card
- Put in the new battery in the slot provided.
- Close the card.
- On some models it will work instantly, on others you will have to press the button 4 times to reactivate it.
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Which category of battery to use for the card of my Dodge Grand Caravan?
Finally, to finish our article we will support you to select the card battery type of your Dodge Grand Caravan. They all look very similar and it is not always easy to select the correct one. It is a button size 3V Lithium CR battery, regarding the number of the battery according to the year of your Dodge Grand Caravan, it can be either the 2016, the 2032 or the 1620.
If you have any additional questions about the Dodge Grand Caravan, do not hesitate to consult our Dodge Grand Caravan category.
