A quick video tutorial on how to change the remote key fob battery for a 2016 – 2020 Lexus RX450H. The remote key fob battery that you will need to remove and replace is replacement battery CR2032.
When should you change the batteries in your Lexus RX 450H keyless entry remote key fob ?
If you notice the range of your remote key fobs to start to decrease, there is a good chance the batteries need to be replaced.
This smart key remote fob is:
Lexus Part Number: 89904-0E160, 899040E160
FCC: HYQ14FBB
G Board 231451-0010
Frequency: 315 MHz
Battery: CR2032
This video will show you how to remove and replace key remote fob battery on the following Lexus models:
2016 Lexus RX45H
2017 Lexus RX450H
2018 Lexus RX450H
2019 Lexus RX450H
2020 Lexus RX450H
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thank you, this vid came in really handy today!
Very helpful, right on the money! Perfect easy explanation 🙂
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