Introduction
Replacing the battery in your Dodge Caravan key fob is a simple task you can do at home. This guide covers the steps needed to replace the CR2016 batteries in the key fob used for the 1999 to 2003 models.
- Used in heart rate monitors, keyless entry, glucose monitors, toys & games
- Important: Coin Lithium batteries are not interchangeable; Both the diameter and thickness can vary based on the cell designation; While some device battery compartments may be sized in a way that different battery types can fit in the compartment, the capacities will vary by size
- Reliable, dependable power
Gather Your Materials
Before you begin, you need to gather a few items. Having everything ready will make the process smoother.
- Flathead screwdriver
- Two CR2016 batteries
If you don’t have these batteries, you can easily purchase them online. I recommend getting them from Amazon for just a couple of bucks. I’ve included a link in the description for your convenience.
Locate the Indentation
The first step is to find the small slot or indentation on the bottom right of the key fob. This is where you will insert your flathead screwdriver to open the key fob.
Hold the key fob firmly and insert the flathead screwdriver into the slot. Apply a bit of pressure and twist the screwdriver. This will start to create an opening in the key fob.
Open the Key Fob
Once you have a small opening, continue to twist the screwdriver and work your way up the opening. With a little more pressure, the key fob will come apart easily in your fingers.
Be careful when prying open the key fob to avoid damaging the plastic casing. It’s important to apply just enough force to separate the two halves without breaking them.
Remove the Old Batteries
Inside the key fob, you’ll find two CR2016 batteries stacked on top of each other. To remove the first battery, use your flathead screwdriver or your fingernail to get under it and lift it out.
Set the first battery aside and then proceed to remove the second battery. This one might be a bit harder to reach, but you can push on one side to expose the lip of the battery. Use your flathead screwdriver or fingernail to lift it out.
Insert the New Batteries
Now it’s time to insert the new batteries. Make sure the positive side of each battery is facing up. Start with the first battery and click it into place.
Next, take the second battery and place it on top of the first one, again with the positive side facing up. Click it into place as well.
Reassemble the Key Fob
With the new batteries in place, you can now reassemble the key fob. Align the two halves of the key fob and squeeze them back together until they click into place.
Make sure the key fob is securely closed to ensure it functions properly. You should hear a snapping sound when the two halves are fully connected.
Test the Key Fob
After reassembling the key fob, it’s a good idea to test it to make sure it’s working correctly. Press the buttons to ensure they respond as expected.
If the key fob isn’t working, double-check the battery orientation and make sure the key fob is securely closed. If everything is in order, you should be good to go.
- Used in heart rate monitors, keyless entry, glucose monitors, toys & games
- Important: Coin Lithium batteries are not interchangeable; Both the diameter and thickness can vary based on the cell designation; While some device battery compartments may be sized in a way that different battery types can fit in the compartment, the capacities will vary by size
- Reliable, dependable power
Conclusion
Replacing the battery in your Dodge Caravan key fob is a quick and easy process that you can do yourself. By following these steps, you can save time and money by avoiding a trip to the dealership.
If you found this guide helpful, feel free to leave a comment or like. Thank you for reading!
FAQ
What type of battery does the Dodge Caravan key fob use?
The Dodge Caravan key fob uses two CR2016 batteries.
Do I need any special tools to replace the battery?
You only need a flathead screwdriver to open the key fob and replace the batteries.
How do I know if the key fob is securely closed?
You should hear a snapping sound when the two halves of the key fob click into place. Ensure the key fob is fully closed to function correctly.
Can I replace the battery myself, or do I need to go to a dealership?
You can easily replace the battery yourself by following this guide. There’s no need to visit a dealership.
Where can I buy CR2016 batteries?
You can purchase CR2016 batteries online, such as on Amazon. They are affordable and easy to find.
- Used in heart rate monitors, keyless entry, glucose monitors, toys & games
- Important: Coin Lithium batteries are not interchangeable; Both the diameter and thickness can vary based on the cell designation; While some device battery compartments may be sized in a way that different battery types can fit in the compartment, the capacities will vary by size
- Reliable, dependable power