Universal Adapter Base for NXP Killer KYDZ VVDI KD-X4 for Land Rover Range Rover Defender Discovery Sport Evoque

KEYDIY KD-X4 is a professional device that integrates recognition, generation, copying, programming, and matching. It can be operated independently, or connected to tablets, mobile phones, and PC software in multiple free modes. Locksmith can choose the mode of operation that suits their own usage habits. Exclusive priority release of some industry-leading features.The device supports frequency detection (supporting 2.4G), remote control generation, remote control simulation, key-less remote simulation, remote control copying, chip recognition/copying, chip generation, chip acquisition, key unlocking, immo programming, programmer reading and writing data, online upgrading and other functions. It has become a professional device for locksmith with simple operation, stable performance, and wide coverage of car models.

New Upgraded: KeyDiy KDX4 newly add BDC3 function, recommend to use with KEYDIY for BMW BDC2 keys    KEYDIY KD FGB58,   KEYDIY KD FGB57 and 
KEYDIY KD FGB23.

Newly Update Information for Free:
Work for KD-MAX and KD-X4
You can use the    KEYDIY ZB Keys    for VW MQB49 and 5C programming.

1. for VW MQB49/5C Key Adding
2. for VW/Audi 5D Key Adding
3. for Porsche 5D Key Adding
4. for BMW BDC/BCP No-disassembly Key Adding (Includingthe LCD key)
5. for Rolls-Royce No-disassembly Key Adding
6. for Toyota SUPRA No-disassembly Key Adding

A new DB25 Adapter has just been released to make your job easier.

Notice:
KEYDIY devices do not support the following 8 languages, these 8 languages are customized by local dealers:
Polish, Chinese, Slovenian, Turkish, Brazilian, Portuguese, Hebrew, Persian

KEYDIY KD-X4 Locksmith’s Universal Tool Features:

Industry Debut UWB (Bluetooth) Key Detection : Detects Bluetooth-enabled car keys with precision.
Toyota Used Key Unlock-Free Programming : Exclusive feature for programming Toyota used keys without unlocking.
MLB Chip Detection Function : First-to-market technology for detecting MLB chips.
CANFD Integration : No additional accessories required for advanced diagnostics.
24V Chinese Heavy-Duty Truck Model Programming : Supports heavy-duty truck key programming.
Built-In Programmer Function : Future support for 5A mileage programming.
One-Second Startup : Boosts efficiency by reducing startup time significantly.
Multilingual Support: English, French, Spanish, German, Italian, Japanese, Korean, Vietnamese, Arabic, Thai, Russian and Chinese
Ford Alarm Cancellation & for Toyota 8A Blade Key Programming : One wire harness handles both tasks (requires separate purchase).

KEYDIY KD-X4 Universal Key Programmer Supported Functions:

Remote Generation: Supports 5600+ remote control program generations.
Toyota Rollin-Code Bypass + MQB Key Programming : For 2019+ Toyota models.
Remote Copying: Compatible with 50+ car models.
Key Simulation : Simulates remote controls and smart keys.
Frequency Detection : Detects 315M, 433M, 467M, 868M, 902M, and 2.4G frequencies.
Anti-Theft Chip Recognition : Supports MLB, 5C, 46, 47, 48, MOB48, 4D, 4C, 8A, 6A, 4A, 8E, 8C, 13, 11, 12, 7935X, 49, 33/40-44 AUDI5 ID card IC card.
Specialized Chip Generation : Generates forToyota G, NB multifunctional, 30/40-44, 48, 4D/4C, forToyota 8A/H, and 46 specialized chips.
Chip Acquisition : Supports device acquisition antenna, external acquisition antenna, and built-in acquisition enhancer for BYD all-key-lost scenarios, OBD 48, and more.
Key Unlocking : Works with 36 different brand keys.
Battery Voltage Detection : Tests 3V remote key battery voltage.
Key Leakage Detection : Identifies 3V remote control key leakage.
Second-Hand Remote Programming Without Unlocking : Supports for Toyota/Lexus 8A-AA, BA, 4A-type used key unlock-free programming.
Immo Programming : Compatible with 51+ brands, with continuous updates.
Programmer Function : Reads immo data from forVolkswagen forAudi MQB dashboards.

Button and Interface Function Description

Using the   KEYDIY KD-X4 is straightforward and user-friendly. Follow these steps to get started:

Power On/Off Button:
In the off state, press and hold the power button for 2 seconds to turn on the device.
When the device is on, press and hold the power button for 2 seconds to turn it off.

Chip Recognition Button:
Press to enter the chip detection function.
Long press to access the function-switching menu, where you can select:
Chip Recognition
Ignition Coil Detection
System Settings

Remote Copy Button:
Press to enter the remote normal copy function.
Long press to access the function-switching menu, where you can select:
Normal Copy
Special Copy
Remote Data Comparison

Frequency Detection Button:
Press to enter the frequency detection mode within 315MHz.
Long press to access the function-switching menu, where you can select:
Frequency Detection within 315MHz
433.92MHz Frequency Detection
Battery Voltage Detection/Leakage Detection
(Refer to Figure 3 on the right)

Key Induction Coil and IMMO Chip Placement Hole:
Used for identifying and copying car key IMMO chips.
Can also generate KD remotes wirelessly.

Frequency Detection Area:
Place the key in this area and press the remote control button to detect the frequency.

Power Indicator Light:
Power On Status: Indicator light flashes.
Charging Status: Indicator light stays on and turns yellow.
Fully Charged Status: Indicator light stays on and turns green.

Display Screen:
Displays device information, key information, and more.

USB Interface:
Used for charging or connecting to mobile phones or PC terminals via a wired connection.

Programmer Interface:
Used to read data from Volkswagen MQB dashboards, Audi dashboards, BCM data, and various octagonal chip EEPROMs.

Wired Programming Interface:
Used for KD wired remote generation, unlocking original keys, detecting remote battery voltage, and leakage detection.

Collecting Antenna:
Collects car ignition data, tests ignition coils, performs chip simulation, and other functions.

External Acquisition Antenna Interface:
Used for collecting car ignition data, ignition coil detection, chip simulation, and similar functions.

Toyota Adapter Cable Interface:
Used for Toyota/Lexus smart key all-key-lost scenarios.

OBD Main Cable Interface:
Connects the external OBD II cable to the car.
Works with the Mobile KD App to enable programming functions.