The positive is on top while the negative side of the button cell battery is facing the key fob.
Mazda key battery replacement.
Make sure the positive symbol is facing you.
Bottom part remote p n.
Due to loss damage or just wanting a spare most mazda owners will replace their remote or key.
All you need is a small flat head or pocket screwdriver a replacement battery from your local.
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Remove the key from the fob by pushing the tiny switch and pulling on the key ring.
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Replacing the cr2025 battery in your mazda key fob is a cinch.
Using a prying tool gently pry the 2 halves of the fob apart.
Replacing the key battery.
If replacing the battery by yourself follow the instruction.
But getting them at a dealer can cost big.
These keys can be difficult to open up just because people do not know how.
This video will help you to change the key battery on a mazda flip key.
Press the knob and pull out the auxiliary key.
Twist a tape wrapped flathead screwdriver in the direction of the arrow and open the cover slightly.
The mazda cx 5 key fob is needed to lock unlock and start the vehicle.
Unfortunately it doesn t give you any low battery warnings.
Luckily replacing the battery is very simple task.
Work your way around the fob slowly.
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Battery you need https amzn to 31hk0a4 this video will show you how to replace the battery inside the mazda remote control.
Insert the new battery.
Replace the key fob cover which should snap into place.
Replace the battery cap.
Place the back mazda key fob case aside.
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.
Lastly reinsert the auxiliary key.