Lonsdor K518ISE key programmer can successfully program the new 2021 Lexus GS460 8A smart key. The GS460 smart key is 8A key chip, double frequency 312/314Mhz. It is a PEPS-equipped vehicle with automatic door opening. Today we will try to collect data and add a key for the latest Lonsdor FT08 PH0440B Smart Key.

Working key information:

PCB №231 451–0440

P4: 9100A9A9

※Toyota AKL license online calculation must be enabled before use.

Key generation

First, you need to generate a valid key using PH0440B PCB.

Special Functions >> Key Settings >> FT Smart Key >> 8A >> Smart Key Generation

This function requires an internet connection.

Press "OK".

Follow the prompts and insert the PH0440B PCB into the K518 card slot.

It's Ghana version so the frequency should be 314.35/312.09MHz.

Take all working keys outside the car.

Touch the start button on the PH0440B PCB and wait about 10 seconds until the light on the key flashes.

If the light doesn't flash, press the start button again.

Put the PH0440B PCB back into the K518 card slot and start generating the key.

Do you have a working key? Yes

Number of working keys: 1

Get back a working key and insert it into the Lonsdor K518 card slot.

Put the PH0440B PCB back into the K518 card slot.

Generated successfully.

Test key

Close the driver's door to test the remote function. Check if the RKE function works properly.

Press the Lock&Unlock button.

Take the working key out of the car and you can start the car with the PH0440B smart key.

Select the "Button 3 Electric Rear Window" option and open the trunk with the key.

Test the keyless entry function, close all windows and keep new things away from the car. The doors will open automatically.

Worked perfect!

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