Where Is The Battery In Nissan Key Fob. Remove the key housing and take out the old battery after taking note of the position. All three are button batteries.

Remove the key housing and take out the old battery that is dead be sure to remember the exact position of the battery in the housing. Insert the new battery into the key fob and make sure that the negative part of the battery is in the same position as it was before. Lastly you will put the key fob back.
Easy DIY jobNissan videos.
Whether your key fobs battery is drained or its not functioning properly due to another cause our service expert Jen is here to show you some easy worka. We recommend changing the battery in nissans every 4 years. Easy DIY jobNissan videos. The Nissan Smart Key uses the CR2025.

