How to Replace the Battery in a Ram 1500 Key Fob (2019 – 2021)

Introduction

Replacing the battery in a Ram 1500 key fob is a simple task you can do at home. This guide will walk you through the steps needed to replace the CR2450 battery in your key fob. All you need is a precision screwdriver and a new battery.

Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

Required Tools and Materials

Before you begin, gather the necessary tools and materials. You will need a precision screwdriver and a CR2450 battery. You can purchase the battery here on Amazon at an affordable price.

  • Precision screwdriver
  • CR2450 battery

Step-by-Step Instructions

Follow these steps to replace the battery in your Ram 1500 key fob:

Remove the Internal Key

First, press the button on the side of the key fob to release and remove the internal key.

Open the Key Fob

Next, locate the seams on the back of the key fob. These seams indicate where the plastic cover can be pried open. Insert a precision screwdriver into the seam and gently pry upwards to lift the cover. Repeat this process on both sides of the key fob to fully remove the back cover.

If you do not have a precision screwdriver, you can purchase a set here on Amazon. A larger screwdriver can also work, but it may be more challenging to maneuver.

Remove the Old Battery

With the back cover removed, you will see the battery. Pull the battery down to release it from the ridge holding it in place. Carefully remove the old battery.

Insert the New Battery

Take your new CR2450 battery and ensure the positive side is facing up. Insert the battery into the bottom part of the key fob and push it back into place under the ridge.

Reassemble the Key Fob

Once the new battery is in place, reattach the back cover by applying a little pressure until it snaps back into place. Finally, reinsert the internal key.

Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

Conclusion

Replacing the battery in your Ram 1500 key fob is straightforward and can be done in just a few minutes. By following these steps, you can save time and money by doing it yourself.

Frequently Asked Questions

What type of battery does the Ram 1500 key fob use?

The Ram 1500 key fob uses a CR2450 battery.

Do I need a special tool to open the key fob?

A precision screwdriver is recommended for opening the key fob, but a larger screwdriver can also be used with caution.

How often should I replace the key fob battery?

It is recommended to replace the key fob battery every 1-2 years, or when you notice the key fob is not functioning properly.

Can I use a different type of battery?

No, it is important to use the specified CR2450 battery for your Ram 1500 key fob to ensure proper functionality.

Is it safe to replace the battery myself?

Yes, replacing the battery in your key fob is safe and can be done at home with the proper tools.

Will replacing the battery affect my key fob’s programming?

No, replacing the battery will not affect the programming of your key fob.

Where can I purchase a CR2450 battery?

You can purchase a CR2450 battery Amazon.

Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

What should I do if my key fob still doesn’t work after replacing the battery?

If your key fob does not work after replacing the battery, ensure the battery is installed correctly. If it still does not work, you may need to consult a professional for further assistance.

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