A quick tutorial on how to change or replace the remote key fob battery for a 2011 - 2020 Dodge Journey.

This Dodge Journey remote key fob uses a CR2032 replacement battery. Replacement batteries can be purchased here https://amzn.to/3GDTLvW.

When Should You Change Or Replace The Fob Key Battery In Your Dodge Journey?
If you notice the range of your remote key fobs start to decrease or the smart key fob slowly stops working, you may need to remove and replace the batteries.

This Dodge Journey key fob is:
FCC ID: M3N-40821302, M3N40821302
Frequency: 433 MHz
Battery: CR2032
On Board Programming: No

This video will show you how to remove and replace the smart key remote fob battery on the following Dodge Models:
011 Dodge Journey
2012 Dodge Journey
2013 Dodge Journey
2014 Dodge Journey
2015 Dodge Journey
2016 Dodge Journey
2017 Dodge Journey
2018 Dodge Journey
2019 Dodge Journey
2020 Dodge Journey

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

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

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