Program Lexus ES350 2007 All Keys Lost with Lonsdor K518 and LKE Emulator

How-to: Lexus ES350 2006-2007 all smart keys lost programming using Lonsdor K518 key programmer and LKE smart key emulator.
using Avalon 2007 remote (Type 71 DST-40)
because don’t have Lexus remote
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Step 1: Backup EEPROM
Select Immobilizer->Lexus->All smart key lost->All keys lost->Backup EEPROM Data
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Obtaining car data, wait for 3 minutes
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Save EEPROM data
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EEPROM data backup success
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Step 2: Generate LKE
Select Generate LKE
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This function can generate an alternative master key when all keys are lost. This key can replace the original working key to turn on the dashboard to add key.
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Place the Lonsdor LKE emulator into k518 card slot
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The LKE key emulator already bound to the device. Choose required EEPROM backup file to generate LKE
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Generating
Generate LKE emulator success
Key  type: 94
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Put the LKE emulator into card slot
Once the key is generated, put the spare key close to the ignition, turn on the ignition, and select Add key function to program new key.
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Step 3: Add smart key
Select Add smart key
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Make sure smart key battery is full

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Put an emulator key or workable original key close to the ignition switch and turn it ON till the dashboard turns on

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Key has been registered successfully

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Put the back side of the registered key (the LKE emulator key) close to the Start button, when buzzer rings once, remove the key

Then put back of the key to be registered close to car Start button, when buzzer beeps twice, remove the key.

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Programming done

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Test remote and start vehicle with the new key

Works.

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