A quick video tutorial on how to change the remote key fob battery for a 2007 - 2018 Toyota Tundra. The back of the remote key fob will need to be removed in order to remove and replace the Tundra's remote key fob battery. This Toyota Tundra keyless entry remote fob uses replacement battery CR2032.

When Should You Change The Remote Key Fob Batteries In Your 2007 - 2018 Toyota Tundra?
If you notice the range of your remote smart key fobs start to decrease, there is a good chance you need to remove and replace the batteries.

This Toyota Tundra remote fob uses:
FCC ID: GQ43VT20T
Battery: CR2032

This video will show you how to remove and replace the smart key remote fob battery on the following Toyota Models:
2007 Toyota Tundra
2008 Toyota Tundra
2009 Toyota Tundra
2010 Toyota Tundra
2011 Toyota Tundra
2012 Toyota Tundra
2013 Toyota Tundra
2014 Toyota Tundra
2015 Toyota Tundra
2016 Toyota Tundra
2017 Toyota Tundra
2018 Toyota Tundra

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