100% Original Launch x431 IV Master Diagnostic Tool Launch X-431 Master IV better than diagun 3

1. original launch X431 IV Master,better than x431 mater

2. one year free online update

3. For 12V and 24V gasoline and diesel cars,support up to 70 car models

4. Multi-language:

English, German, Spanish, Portuguese, Turkish, Russian, French, Polish, Italian, Japanese, Hu
ngarian, Dutch, Greek, Arabic, Serbian, Romanian, Farsi, Simplified Chinese, Traditional Chinese


Special Price: $530.0014% 14%

Regular Price: $610.00

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Free Shipping Original Launch X431 V+ Global Version with Wifi/Bluetooth Full System X-431 V plus

1.Global Version LAUNCH X431 V+ X431 V Plus

2.Two Years Free Update, you saved 799$ !!!

3.Wifi,bluetooth connection

4.Support 72 car brand from USA, European, Asia and so on

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100% Original Launch x431 IV Master Diagnostic Tool Launch X-431 Master IV better than diagun 3,one year free online update !!!


Launch X431 IV Master

X-431 IV is an classic,economical, simple, steady vehicle diagnostic tool newly released by Launch. It follows the open platform of X431 series, also it inherits many advantages of X431 including a wide coverage of vehicle models, powerful testing functions and accurate test data. At the same time,the unique rotatable diagnostic connector design is convenient for use's operating. It's a cost-effective diagnostic product on the market.

Please kindly note:

1. Dealer Code: 86A,755X

2. Update: Free Online Update for One Year

3. Supported Languages: English, German, Spanish, Portuguese, Turkish, Russian, French, Polish, Italian, Japanese, Hungarian, Dutch, Greek, Arabic, Serbian, Romanian, Farsi, Simplified Chinese, Traditional Chinese 

(All the languages do not support to all the car modules, some modules only have English Version, please pay attention to it.)

4. Support Australian Holden and Ford, Indian cars,Malaysian cars

5. For 12V and 24V Gasoline /Diesel cars,support up to 70 car models

6. Allows you to print vehicle fault data out.
Launch X431 IV Auto Scanner--- X431 Master perfect replacement. Better performance than X431 Master,


a) Diagnostic functions: trouble diagnosis of automotive ECU's; (Features including: read trouble code, clear trouble code, read data stream and special features), the diagnostic software completely consistent with that of X431, fully inherited the advantages of X431 including wide coverage of vehicle models and high precision test;
b)PDA functions: (handwriting with stylus, personal data management, English-Chinese dictionary, etc.);
c)Optional functions: creation of repair files and access to maintenance data);
d)Mini printer (can be used with X431PCCENTER to connect to the computer for storage of vehicle test data )

1, Diagnostic connector (rotatable)
2, SMARTBOX Power indicator
3, Indicator to show SMARTBOX sending data to the main unit
4, Indicator to show SMARTBOX receiving data from the main unit
5, Indicator to show SMARTBOX sending data to ECU
6, Indicator to show SMARTBOX receiving data from ECU
7, Serial port (to connect with PCLINK for extending functions)
8, Touch screen
9, HOTKEY button
10, Power button
11, Printer LF button (paper feed)
12, Printer ready indicator
13, Paper out (printed the data)
14, CF card slot (to install CF card)
15, Printer cover (to install printing paper)
16, Stylus slot ( to place the stylus)


LAUNCH X-431 IV Performance / Speed:

The X-431 IV Auto Scanner is  a whole unit now(permanently connected).It means the communicating time
between Smartbox and main unit is reduced.

Appearance: The X-431 IV Auto Scanner has a new design and cover made from high quality of  materials and
stands out in a new market.

Connector: The X-431 IV Auto Scanner has a new connector to replace all CAN Bus and OBD Connector called
OBDII 16E connector.

Power source: The X-431 IV Auto Scanner can support 12V and 24V ,it can test  small vehicles and big vehicles.

Speed: faster than X-431 Master

Measurement: smaller than X-431 Master


Specification of X-431 IV:


Operating system: LINUX operating platform


Memory: 16MB

CF card: 1GB

Host power supply: DC12V

Host power: about 9W

Printer: Mini high-speed thermal printer

Display: large 240 320 touch inductive LCD screen, with backlight

Ambient temperature :-10-55 

Relative Humidity: <90%

Product Dimension: 198mm 316mm 55.5mm

Demo,Smart diagnostic software,Smart OBDII
America: for America F-ord,Chrysler,G-M,Acrus,INFINITI,Lexus.
Australia: for Australia F-ord,Holden
Brazil: for Brazil GM
India:for Indonesia Daihatsu,Indonesia Suzuki,Mahindra,MARUTI,TATA
Japan:for Daihatsu,Honda,JPIsuzu,Mazda,Mitsubishi,Nissan,Subaru,Suzuki,for Toyota
Europe: for Audi,Benz,BMW,Citroen,Europe Ford,Fiat,Jaguar,Lancia,Landrover,Opel,Peugeot,
P-orsche,Renault,Romeo,Rover,Saab,Seat,for Skoda,Transporter&VClass,Volkswagen,Volvo
China: for Brilliance,BYD,Changan,ChangCheng,Changhe,Chery,GEELY,Gonow,HaFei,JAC,
Jiangling,SGMW,Tianjin,Xiamen Golden,XinKai,ZhongShun,Zhongxing,ZOTYE
Korea: for Daewoo,Hyundai,Kia,Ssangyong
Malaysia: for Perodua,Proton
Russia:for GAZ,VAZ
S.Africa: for S.Africa Opel
Thailand:for Thailand Isuzu


Q: How to use and update Launch X431 IV? 
A:Free download Launch X431 IV update instruction file http://www.360diag.net/plus/list.php?tid=25, this file step-by-step show us how to active X431 IV, register CC number, pay and download the software. X431 IV is free one-year update on http://mycar.x431.com/.
Q: X431 Master VS X431 IV
A: X431 Master and X431 IV have the same function and available with the same language.
X431 IV is the update version of X431 Master.
Launch X431 IV supports Australian Holden and Ford, Indian car model, and also supports 12V/24V car models, while X431 Master does not work with Australian Holden and Ford. 
X431 IV works faster than X-431 Master.
X431 IV is smaller than X-431 Master.









Customer Reviews

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Excellent, I received as the announcement and quickly. Review by geofaysal(Posted on 7/26/15)
Thanks. I have received the product Launch X431 IV safely.I ALSO update it online successfully. Review by alagumahe(Posted on 7/6/15)
Original Products,Best price and products,Great service and communication with seller.
Review by brunomauri111(Posted on 7/6/15)
All good Review by Artyom Z.(Posted on 3/16/15)
Alles gut!+++++ Review by Laszlo K.(Posted on 3/16/15)
Fast delivery, good seller. Review by Kaspars Z.(Posted on 3/16/15)
Tack för en prisvärd produkt! :) Review by Nicklas L.(Posted on 3/16/15)
works great. Review by Scott H.(Posted on 3/16/15)
envois rapide, produit conforme. vendeur a recommander. Review by Collieux F.(Posted on 3/16/15)
Very fast shipping, everything works, very good seller. Review by Alexandr S.(Posted on 3/16/15)

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