What's the 2012 nissan juke key fob battery size?

The 2012 Nissan JUKE key fob battery size is CR2032. This is a very common battery size for a coin battery and you should be able to find it at most grocery stores and drugstores around the country. Replacing the battery in a Juke key fob is pretty easy to do. All you will need to do is remove the one screw that is in it and then you can pry the fob apart at the center. When it is apart you can remove the old battery and be sure to install the new battery with the same orientation as the old one so that you get the polarity correct. You should be able to press the button to test the fob and confirm it locks and unlocks the vehicle.