Quick video on popping open the ford keyless entry fob and replacing the battery.
Ford fiesta key fob battery change.
It s kind of a big deal.
Panasonic duracell maxell or any good brand but please not an unbranded battery.
So spend a few pounds and get a good one.
How to change replace the battery 2012 2013 2014 2015 fiesta ford 3 button key fob transponder smart flip b max ecosport focus c max kuga mondeo mustang.
But the batteries in the key fob are actually cr2025.
For replacement battery try here.
It s simple once you know how.
This specific one was for a ford mondeo 2010 but the fob is the same for a.
Part cwtwb1u793 order here.
So when you change batteries it not possible to reassemble the key fob plastic halves with the thicker battery.
Here s a diy video on how to replace the battery in your 2015 2019 ford fiesta key fob keyless entry remote.
The large maintenance manual states the key fob battery is a cr2032.
The intelligent access vehicle key locks and unlocks the doors.
A 2032 battery is 7mm thicker than a 2025.
My 2016 ford explorer manual lists the wrong battery for key fob.
Also shows my green keyless remote protection case.
In this video i help you change a battery in your ford key bobs.
Follow the steps below to get replacement keys.