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  4. Lonsdor K518 Pro Simu-Antenna Cable - Built-in LKE Function, Replacement for FCV and Full Version - Genuine · New
Lonsdor K518 Pro Simu-Antenna Cable - Built-in LKE Function, Replacement for FCV and Full Version - Genuine · New

Lonsdor K518 Pro Simu-Antenna Cable - Built-in LKE Function, Replacement for FCV and Full Version - Genuine · New

SKU: B06759

$11.24
 40.00

Ships the next working day if you order within 14 hours 30 minutes

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Specifications

Lonsdor replacement simu-antenna cable with built-in LKE function for the K518 Pro FCV and Full Version: chip, coil and emulator jobs.

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Genuine · New

Lonsdor K518 Pro Simu-Antenna Cable

Replacement simu-antenna cable · LKE emulator function built in · K518 Pro FCV and Full Version · plug-in fit

Simu-antenna
Signal cable
LKE
Built in
K518 Pro
FCV and Full
Plug-in
Direct fit

⭐ A worn or missing simu-antenna cable stops chip and emulator work on a Lonsdor K518 Pro, and this is the Lonsdor replacement for it. The cable carries the simu-antenna signal and has the LKE smart key emulator function built in, so chip generation, copy, decode and simulation run without a separate LKE module. It plugs straight into the K518 Pro FCV Version and Full Version.

⚙️ Key features

LKE function built in

The smart key emulator function sits in the cable, so no separate LKE module is swapped in for emulator jobs.

Direct-fit replacement

Replaces the simu-antenna cable supplied with the K518 Pro; no adapter needed.

Chip and coil functions

Generate, copy, decode, simulate and convert chips, plus ignition coil detection.

Toyota / Lexus AKL helper

Carries the simu-antenna signal for emulator key generation on Toyota and Lexus all keys lost jobs.

💎 Benefits

Two parts in one

One cable covers the antenna signal and the LKE emulator functions, so fewer parts travel to each job.

Faster setup

No card or module swap before an emulator-based function.

Back in service

Restores a K518 Pro with a damaged or lost cable without sending the device away.

Low-cost spare

Worth keeping on the bench when the K518 Pro runs several jobs a day.

👥 Who it's for

K518 Pro users

Locksmiths who need a working simu-antenna cable on hand.

Toyota / Lexus AKL shops

All keys lost work with the K518 Pro and the Lonsdor Super ADP.

Chip and coil work

Users of generate, copy, decode and simulate chip and coil fault detection.

🧰 Supported coverage

🧪 FITS
Lonsdor K518 Pro
FCV Version
Lonsdor K518 Pro
Full Version
🔍 USE IT FOR
Chip functions
Generate, copy, decode, simulate and convert chips
Coil check
Ignition coil detection
Supported chips
Selected 4D and 46 chips (per the Lonsdor LKE specification)
All keys lost
Toyota / Lexus emulator key generation with the K518 Pro
This cable is for the K518 Pro only: the older K518ISE and K518S use the standalone LKE emulator card instead.

📦 What's included

✅ IN THE BOX

✔ 1 × Lonsdor replacement simu-antenna cable with built-in LKE function

❌ NOT INCLUDED

✘ Lonsdor K518 Pro programmer

✘ Super ADP adapter

✘ OBD main cable or other adapters

📋 Specifications

📡 CABLE
Type
Replacement simu-antenna cable with built-in LKE function
Compatible device
Lonsdor K518 Pro, FCV Version and Full Version
Colour
Black
Fit
Plug-in, replaces the supplied simu-antenna cable
🧠 LKE FUNCTIONS
Chip
Generate, copy, decode, simulate and convert
Coil
Ignition coil detection
Chips
Selected 4D and 46 chips
All keys lost
Toyota / Lexus emulator key helper
📦 GENERAL
Condition
Genuine · New
Brand
Lonsdor

Frequently Asked Questions

Common questions about this product

It is the Lonsdor replacement for the simu-antenna cable of the K518 Pro. Besides carrying the simu-antenna signal, it has the LKE smart key emulator function built in, so emulator-based jobs run without a separate LKE module. It plugs straight into the device.
It fits the Lonsdor K518 Pro in both the FCV Version and the Full Version. It is not for the older K518ISE or K518S, which use the standalone LKE emulator card instead. Check the model on your device label before ordering this replacement cable.
The built-in LKE function covers chip generation, chip copy, chip decode, chip simulation and conversion, and ignition coil detection. It also carries the simu-antenna signal needed when the K518 Pro generates an emulator key on a Toyota or Lexus all keys lost job.
Chip support follows the Lonsdor LKE specification, which covers selected 4D and 46 chips. The exact list depends on the K518 Pro software version, so check the chip menu on your device for the chip you need before quoting a job that relies on the emulator.
A split, bent or lost simu-antenna cable stops chip decoding, coil detection and emulator key generation on the K518 Pro. This cable restores those functions without sending the device for service, and a spare on the bench keeps a busy K518 Pro working through the day.
No. This listing is the replacement simu-antenna cable only. The K518 Pro programmer, the Lonsdor Super ADP adapter, the OBD main cable and any other adapters or cable sets are sold separately. The cable needs no extra adapter to connect to the device.
Yes, where the Lonsdor procedure calls for it. The cable supplies the simu-antenna signal and the emulator function, while the Super ADP adapter connects to the smart box. Use the adapter made for the K518 Pro: the ADP-25 works with the K518ISE, K518S and K518ME only.