How To Change Battery In 2016 Jeep Renegade Key Fob. No changing the batteries in the FOB should be all that is required. Take out the battery and swap it for a new cr2032 battery.
Press down on the screwdriver to force the key apart at the seam. Every two years or so or when the battery is low you may need to change the key fob battery. Make sure that everything is off.
Open your key fob.
In some cases you will want to have a spare key fob handy just in case a need for it arises. Put the metal ignition away in a safe place. No changing the batteries in the FOB should be all that is required. Press down on the screwdriver to force the key apart at the seam.
