Place the back mazda key fob case aside.
Mazda key fob battery replacement 2010.
Fold the metal ignition key back down in to the fob and double check that the parts are secure.
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Push the metal ignition key piece back in to the fob until it clicks in to place.
Make sure the positive symbol is facing you.
Replace the key fob cover which should snap into place.
The positive is on top while the negative side of the button cell battery is facing the key fob.
This will allow you to pull the manual accessory key out and access the fob panel inside to change the battery or clean as needed.
Replace the battery cap.
To open a mazda key fob press the small button located on the back under the silver key ring.
If your mazda key fob is not working properly chances are you need to replace the battery in your key fob.
Test new fob battery.
Lastly reinsert the auxiliary key.
All you need is a small flat head or pocket screwdriver a replacement battery from your local.
Push on ignition key.
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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.
Bottom part remote p n.
Pull out the dead key fob battery from the mazda keyless remote.
Stand near your mazda3 and press the lock or unlock buttons to test the new key fob battery.
Mazda cx 7 key fob battery remote replacement diy years 2007 2010 the mazda cx 7 hit showroom floors in april of 2006.
Insert the new battery.
This vehicle was the company s first mid size suv since the mazda navajo was discontinued in 1994.