Quickest Way to Add Key for 2021 Lexus GS460 8A?

Lonsdor FT02-PH0440B Smart Key supports key programming directly via OBDII for Toyota/Lexus 2018-2021.

In this article we will show you how to add a spare that will generate and work for 2021 Lexus GS460 8A.

Tools:

Lonsdor K518ISE

Procedures:

Original key 8A dual frequency of 312 and 314MHZ.

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Special functions>>Key settings>>FT smart key>>8A>>Generate smart key>>314.35/312.09MHz

Put PH0440B key PCB into coil, and take away original key from car.

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Put original key into coil.

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Insert new PCB into coil again to generate.

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Then new key could start car and remote also works perfectly.

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Done! Generate and work!

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