How To Change My Jeep Key Fob Battery. Also a New CR2032 Battery to replace the current one Once you have these items youll then be able to go follow these instructions so that you can successfully replace the battery in the key fob for your Jeep. Usually the negative side of the battery will face down.

The Jeep key fob allows you to access the car without the use of the physical key. Insert the flathead screwdriver directly into the key fob seam which is located next to the keyring mount. Slide the switch over to release the metal ignition backup or the emergency key from the fob.
Place the circuit board into the key pad then the key pad into the key.
Use the screwdriver to pry the key fob apart at the seam. How To Change Battery In Jeep Key Fob 2015. Place the circuit board into the key pad then the key pad into the key. After i change the battery i switch to the spare fob so that battery wont die while in storage.

