A DIY video tutorial on how to replace or change the remote fob key battery for a 2010 – 2015 Lexus RX350. This Lexus RX350 key fob remote uses a CR1632 replacement battery.
Replacement key batteries can be purchased here https://amzn.to/3CImm2T
When Should You Replace The Remote Fob Key Battery In Your Lexus RX 350?
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 Lexus RX350 Smart Key fob uses:
FCC: HYQ14ACX
Replacement Battery: CR1632
On Board Programming: No
This video will show you how to remove and replace the smart key remote fob batteries on the following Lexus Models:
2010 Lexus RX350
2011 Lexus RX350
2012 Lexus RX350
2013 Lexus RX350
2014 Lexus RX350
2015 Lexus RX350
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/
Find a Locksmith in your area with https://www.LocateALocksmith.com
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Posted just in time for my battery change! Thank you for the quick video.