Lonsdor LKE 5 in 1 Emulator for Toyota Lexus smart key user manual

Lonsdor LKE emulator for Toyota Lexus smart key all lost is to work together with Lonsdor K518ISE “Special function” option, it is more powerfull than SKE emulators in 5 colors and easy to carry one single instead of 5 ones.


Lonsdor LKE emulator has many capabilities such as: collect data(sent from automobile ignition coil) to detect the coil fault and decode car keys; simulate key chip(4D and 46 chip are supported currently and more.

LKE adopts low-power design, and has CR2032 button battery installed externally, which is easy to replace batteries and can avoid damage to casing.

Update: It can be upgraded through K518. Boot K518 device, place LKE into the card slot, in the interface of “Special function”, click function icon, the system will notify whether to update, click OK to upgrade online directly.

How to use Lonsdor LKE?

Take 4D chip (DST80) reading for example, boot K518 device, click “Special function” icon and choose corresponding functions (such as Identify & copy chip, Analog chip, Decode chip, Ignition coil) and operate as per system prompts. When it starts to work, signal light will go on; when at work, the light will flash; when finish work, the light will go out after 3 secs.


How to simulate key chip
Boot K518 device, place LKE into K518 card slot, go to “Special function” in the menu interface and choose “Analog chip->Generate analog chip” to generate 46 and 4D chip, then you can generate various car key chip according to demand, for example, 46 chip can be used to generate key chip for vehicle models like Great wall motor, Zotye auto, Geely and etc; 4D chip can be used to generate key chip for Toyota, Lexus, Subaru and etc.

How to collect data
This function is currently used to collect data to decode chip, and can copy original car chip data after chip is decoded. Boot K518 device, place LKE into the card slot, go to “Special function” in the menu interface and choose “Decode chip”, you can decode different types of chip.

How to detect ignition coil fault and chip type
Boot K518 device, place LKE into the card slot, go to “Special function” in the menu interface and choose “Ignition coil->Detect ignition coil ” to detect whether the coil is normal and identify chip type.

Lonsdor LKE emulator has many capabilities:
1. Features of Toyota/Lexus smart key all lost(5 emulators-in-1
No need to dismantle
Can work without network connection
Localized computing

  1. Generate chip
    LKE can be used to work as an emergency key to program when no dedicated

3.Copy chip
By collecting data to decode and copy chip, LKE currently supports some 46 and 4D chip copy.

  1. Simulate and convert chip
    UseLonsdor K518ISE[Generate chip] to make various chips, part of 4D/46 and SKE Toyota
    currently supported.
  2. Decode chip
    Decode 46 and 4D chips to obtain SK.

6.Identify ignition coil and key chip type(all key lost)

7.As K518 helper:
Achieve programming key without PIN for Hyundai and Kia
Achieve programming key without PIN for BYD
Achieve programming key without PIN for Porsche Cayman(2005-2010)and boxster.