Change Dodge Key Fob Battery

Learn how to change the Dodge key fob battery. We have posted several videos that show you how to change the Dodge key fob battery for almost any Dodge model. If we missed your vehicle, contact us, and we will add it.

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How to Replace Key Fob Battery on Most Common Dodge Key Fob

1. Release the metal key. There is a small tap that you need to press down, and the metal key will slide out.
2. Use the metal key to remove the back cover on your Dodge keyless remote.
3. Slide-out old battery. Slide the new battery in. Check the orientation of the battery, ensuring that you are not placing it backward.
4. Snap the battery cover back in place—step
5. Get outside the car and press the Unlock / Lock buttons. If the battery installation was performed successfully, the doors should lock/unlock.

Old Dodge Key Fob Battery Replacement

Learn how to replace the battery on the older Dodge and Chrylser key fobs.

Lastly, a very old Dodge key fob from 1995.

If you need more help, the step-by-step instructions below can help you learn how to replace the keyfob battery on a Dodge key.

Change Dodge Key Fob Battery Instructions

1.  Flip over your Dodge remote, and you will see a small release switch on the back. Press it down with a flat screwdriver, and it will release the metal/emergency key.
2. Once you remove the metal key, you will notice a notch where the metal key was inserted.
3.  Use a coin, flat screwdriver, or metal key to separate the key fob remote housing. You can pry apart the remote by twisting your object counterclockwise. 
4. Once you open up the keyfob, you will see the battery inside. Use the metal key or the screwdriver to pry out the old battery.
5. Once you pop out the old battery, slide a new CR2032 battery, and press it in place. Make sure the positive “+” is not facing you. It should be facing the keyfob casing.
6. Align the key fob remove the shell, and press the two halves together to close the remote. Be patient with this step. 
7. Slide the metal blade into the keyfob.
8. Go near the car and press the “UNLOCK” and “LOCK” buttons to test the keyfob remote’s operation.

Owners of Dodge, Ram Trucks, vehicles such as the Dart, Avenger, Challenger, Charger, Durango, Journey, Grand Caravan, 2500, 3500, 4500, 5500, C/V Tradesman, 200, 300, and Town & Country will find these DIY instructions helpful. Let us know if we need to add any other Dodge key fobs to our list.

If you replace the battery in your Dodge key fob and the car doesn’t start, ensure the 12-volt battery is fully charged. If the car battery is charged but the car still doesn’t start, we have a helpful guide that teaches you how to Diagnose Vehicle Problems Like a Pro.