Pull out the dead key fob battery from the mazda keyless remote.
Mazda 3 key battery replacement 2010.
Remove the key fob battery cover from your mazda remote.
Bottom part remote p n.
All you need is a small flat head or pocket screwdriver a replacement battery from your local.
Simple step by step video on how to replace the battery in a key fob remote.
Insert the new battery.
Save money doing it yourself.
Fold the metal ignition key back down in to the fob and double check that the parts are secure.
Released in 2004 the vehicle is currently in its fourth generation.
Push the metal ignition key piece back in to the fob until it clicks in to place.
Place the back mazda key fob case aside.
Instructions on how to replace the battery in the keyless entry fob for a 2013 2014 2015 mazda3.
Push on ignition key.
The positive is on top while the negative side of the button cell battery is facing the key fob.
Replacing the cr2025 battery in your mazda key fob is a cinch.
Battery you need https amzn to 31hk0a4 this video will show you how to replace the battery inside the mazda remote control.
Battery now using amazon basics battery since this video.
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Test new fob battery.