Here s the extract from the manual i saved some months ago when i needed to change mine mazda cx 3 replacing key battery per owners manual pdf.
Mazda mx5 key fob battery size.
Mazda mx 5 miata key fob battery remote replacement diy years 2006 2019 the mazda mx 5 miata is the best selling two seat convertible of all time.
The most common mazda key batteries are 3v coin batteries like the.
Cr2025 cr2032 and cr1620.
Please select the battery type size from the selection below by using the part number shown in your handbook or part number shown on the battery or batteries inside your key or key fob.
The positive is on top while the negative side of the button cell battery is facing the key fob.
Test key fob battery.
The battery for your key depends on the type of key fob.
Make sure the positive symbol is facing you.
Insert the new battery.
Fits all mk4 models 2015 including the new rf model.
Scroll up to the chart to see which one you have.
If the new battery is working properly and was installed in the correct orientation you should see the parking lights and headlights flash and also hear the door locks opening or closing.
Key fob battery mx5 mk4 replacement key fob battery for the mk4.
Mazda car key batteries before removing batteries please follow the instructions in your manufacturers handbook.
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.
Place the back mazda key fob case aside.
This style of car key has been used on models including as the mazda 2 3 5 6 and mx 5 since 2005.
To test the new battery stand near your miata and press the unlock or lock buttons.
This lightweight roadster was designed around the japanese phrase jinba ittai meaning oneness of horse and rider.
Pull out the dead key fob battery from the mazda keyless remote.