An easy to follow video tutorial on how to change the remote fob smart key battery for Ford Expedition, Explorer, Edge and Escape.

This remote fob smart key takes replacement battery CR2450.

DIY keyless entry remote smart fob programming instructions available at https://www.programyourremote.com/

DIY Ignition key programming procedures available at https://www.programautokeys.com/

This video will show you how to remove and replace the smart key remote fob battery on the following years and models of Ford vehicles:
Ford Expedition - 2018 , 2019 , 2021, 2022
Ford Explorer - 2018 , 2019 , 2020, 2021, 2022
Ford Edge - 2017 , 2018 , 2019 , 2020, 2021, 2022
Ford Escape - 2020, 2021, 2022

This battery replacement procedure is compatible with the following remote fob smart keys :
FCC ID: M3N-A2C931426 , M3NA2C931426 , M3N-A2C93142300 , M3N-A2C931423