How To Change A Jeep Cherokee Key Fob Battery. Insert the new CR2032 3-volt battery with the positive side facing down into the rear cover of the key fob. I hope you dont mind me Hijacking this thread since its almost a year old.

When you have both go ahead and follow these steps to replace the battery. Put the key in the ignition and turn the key to the ON position. You could reprogram a key fob to a different vehicle as long as the key is the same for the vehicle.
How to change battery in jeep.
It will start the car but as far as locking the doors and popping open the hatch glass its DEAD. See how to replace the battery in your 2014 - 2020 Jeep Cherokee key fob keyless entry remoteFCCID. How To Replace Jeep Commander Key Fob Battery 2006 2007. Put the key in the ignition and turn the key to the ON position.
