New Released Launch X431 Diagun IV Diagnotist Tool

 New Released Launch X431 Diagun IV Diagnotist Tool with 2 years Free Update X-431 Diagun IV Scanner

Diagun IV X431 is a new diagnostic tool release by Launch tech. It composed of an X-431 PRO pad computer, a protection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connector. It communicate with your car by DBSCAR connect with bluetooth, it read car DTC and do diagnose function by the X431 Pro Pad computer, it achieves X431 series full car model and full system diagnose function, it can replace X431 Diagun III or Launch X-431 Diagun IV.Meanwhile, taking advantage of mobile internet, it integrates more application and service, such as creating maintenance data base and case library, providing instant maintenance information, establishing public and private maintenance social circle etc. As a result, it builds a broad vehicle diagnostic community, which helps you to share vehicle maintenance knowledge online, exchange vehicle maintenance experience online and provide vehicle maintenance related service support online. This will be another revolution raised by Launch in the vehicle diagnosis industry.


x431 diagun iv Original Bluetooth Distance: 10M (Without Obstacle)


Tablet with high configuration

Built-in Social Network Service allows access to diagnostic community

One-click update online via Wi-Fi

Remote diagnosis & maintenance with golo (optional)


English, German, Japanese, Russian, French, Spanish, Russian,Arabic ,Korean Traditional Chinese...



1. Full Diagnose Function:

Diagun IV X431 can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China. Full range car models and full car system diagnose make it a professional automotive diagnostic tool.

Diagnosis functions include: Read DTCs, Clear DTCs, Read datastream, Special functions etc;


2. Connecting by Bluetooth

X431 diagun iv communication via bluetooth, very easy to use.  X431 pro Pad computer specially designed for Android platform with clear and user-friendly interface. X431 pro Pad computer equipped with an exclusive X-431 V protection sleeve to prevent it from being damaged;


3. Browser:

Built-in Wi-Fi module makes surfing on the internet freely;



To configure your personalized X-431 diagun iv through it;


5. Search:

Enables you to locate your target quickly and conveniently;


6. Email:

Allows you to send and receive email. External POP3 or IMAP email account for some common Web email service provider can be added;


7. File Manager:

You can manage the files or downloaded files stored in SD card efficiently;


8. Other Additional Functions:

Alarm, calendar and calculator etc.


9. Applications:

Other android based applications can be customized to install or uninstall.

Diagun IV (Diagun4) Compatible Vehicle Brands:

· Abarth

· Acura

· Alfa Romeo

· Audi

· Bentley


· Buick

· Cadillac

· Chevrolet

· Chrysler

· Citroen

· Dacia

· Daewoo

· Daihatsu

· Dodge

· Fiat

· Ford


· Geely


· Goinggreen

· Greatwall

· Holden

· Honda

· Hyundai

· Infiniti

· Isuzu

· Jaguar

· Jeep

· Lancia

· Land Rover

· Lexus

· Mazda

· Mercedes-Benz

· Mini

· Mitsubishi

· Nissan

· Opel

· Perodua

· Peugeot

· Range Rover

· Renault

· Saab

· Seat

· Skoda

· Smart

· Ssangyong

· Subaru

· Suzuki

· Tata

· Toyota

· Vauxhall


· Volvo