2010 Mazda 3 Key Fob Battery Change

Looking for a different mazda key fob.

2010 mazda 3 key fob battery change.

Push on ignition key. Pull out the dead key fob battery from the mazda keyless remote. Replacing the cr2025 battery in your mazda key fob is a cinch. The positive is on top while the negative side of the button cell battery is facing the key fob.

Push the metal ignition key piece back in to the fob until it clicks in to place. No matter what key fob you have you will be able to change it on your own quickly and easily. Test new fob battery. How to change a mazda key fob battery.

Insert the new battery. You will need a small flat head screwdriver and a cr2025 battery once you have these items follow these steps to open the mazda key fob and replace the battery. Once you ve removed the manual mazda key changing the battery is a breeze. Remove the key fob battery cover from your mazda remote.

Make sure the positive symbol is facing you. All you need is a small flat head or pocket screwdriver a replacement battery from your local. Fold the metal ignition key back down in to the fob and double check that the parts are secure. We will show you how to change the battery of every key version since 2004.

Lastly reinsert the auxiliary key. Save money doing it yourself. Place the back mazda key fob case aside. Replace the battery cap.

This is a total guide for mazda 3 key fob battery replacement. Replace the key fob cover which should snap into place.