Replace the key fob cover which should snap into place.
Mazda mx5 key fob battery replacement.
Pull out the dead key fob battery from the mazda keyless remote.
As part of our mission to help you do things right we look at the correct way to change the battery on the standard mazda flip key.
Look for the grooves on the left and right walls inside the area the key came just from.
Once you have these items follow these steps to open the mazda key fob and replace the battery.
Insert the new battery.
Mazda mx 5 miata key fob battery replacement guide how to change a dead battery in the advanced key fob for a fourth generation 2016 to 2021 mazda mx 5 miata.
Changing the cr2025 battery in your mazda mx 5 miata smart key is a simple and quick process.
Insert the screwdriver into the slots located where the manual key was removed.
Pictures articles my blog home 2018 mx 5 miata fob.
Gently twist separating the fob s two halves.
Back side of key fob.
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What to do if you lose your car keys again though you can try figuring out how to replace the mazda key fob battery yourself we always recommend working with a qualified mazda technician to avoid damaging the key.
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Make sure the positive symbol is facing you.
Lastly reinsert the auxiliary key.
Replace the battery cap.
Insert the head of your flat head screwdriver into each groove and twist.
This style of car key has been used on models including as the mazda 2 3 5 6 and mx 5 since 2005.
The positive is on top while the negative side of the button cell battery is facing the key fob.