9% off
Lanuch X-431

Launch X431 Diagun IV Diagnostic Tool with 2 Years Free Update Replaces X-431 Diagun3 [Support Ship From US]

In Stock. History 4 sold. Item No. SP300

Latest price: US$639.00
Buy Now: US$579.00 9% off
Shipping:
Free Shipping Express Shipping Service    Estimated delivery time: 3-5 working days.See details ?
Weight:
2.5KG
Package:
39.7cm*10.7cm*29.8cm     ( Inch: 15.59*4.2*11.7 )
Returns:
Return for refund within 7 days,buyer pays return shipping. Read details »


Product Description

X431 diagun iv, can replace X431 Diagun III or X431 IV, is a new diagnostic tool release by Launch tech. It is composed of anX431 Diagun IV computer, a protection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connectors. It communicates with your car by DBSCAR connecting with Bluetooth, it reads car DTCs and does diagnose function by the X431 Pro Pad computer, it achieves X431 series full car model and full system diagnostic function.

Launch X431 Diagun IV Diagnostic Tool with 2 years Free Update

Top 6 Reasons to Get Launch X431 Diagun IV:
1.Launch X431 Diagun IV Language: 
English, German, Japanese, Russian, French, Spanish, Russian, Arabic ,Korean Traditional Chinese...
 
2.X431 diagun iv Original Bluetooth Distance: 10M (Without Obstacle)

3.Tablet with high configuration (in the last paragraph, there are technical parameters)

4.Built-in Social Network Service allows access to diagnostic community

5.One-click update online via Wi-Fi

6.Remote diagnosis & maintenance with golo (optional) 

2017 New X431 diagun iv, can replace X431 Diagun III or X431 IV, is a new diagnostic tool release by Launch tech. It is composed of an X431 Diagun IV computer, a protection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connectors. It communicates with your car by DBSCAR connecting with Bluetooth, it reads car DTCs and does diagnose function by the X431 Pro Pad computer, it achieves X431 series full car model and full system diagnostic function. Meanwhile, taking advantage of mobile internet, it integrates more application and service, such as creating maintenance database 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 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.

Launch X431 Diagun IV Function:

 1. Full Diagnose Function:
X431 diagun iv 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;

Launch X-431 Diagun IV Special functions:

The Reset section is specially designed to provide you quick access to the vehicle systems for various scheduled service and maintenance performances.
All resetting operations are driven by executive commands. Just by following the on-screen prompts to select appropriate execution options, input correct values
or data, and perform necessary actions, the system will guide you through the complete performance.
The most commonly performed service functions contain:
Oil Reset Service
Steering Angle Calibration
Electronic Parking Brake Reset
Battery Register / Battery Maintenance
ABS Bleeding
Electronic Throttle Position Reset / Learn
Diesel Particulate Filter (DPF) Regeneration
Tire Pressure Monitor System Reset
 
2. Connecting by Bluetooth
X431 diagun iv communication via Bluetooth, very easy to use.  X431 Diagun IV computer is specially designed for Android platform with clear and user-friendly interface (5.5 inch IPS screen with a resolution of 1280 x 720 pixels).X431 Diagun IV computer is equipped with an exclusive protection sleeve to prevent it from being damaged;
  
3. Browser:

Built-in Wi-Fi module makes surfing on the internet freely;
 
4.Settings:
To configure your personalized X-431 diagun4 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.

10. Software Update
Once a newer diagnostic software version is detected, a prompt message will pop up on the screen. To keep synchronized with the latest version, tap “Update
now” to enter the update center.

11. Covers some 60 car manufacturers  - Asian, European and USA etc

Typical Systems Covered Depending Upon Model & Year:

Petrol & Diesel Engines, ABS, Airbags, Auto Transmisson, Immobilizer, Key Coding, Cruise Control, Instruments, Body Systems, Self Leveling Suspension, Seats, Doors, Gateway, Steering Angle, Air Suspension, Electronic Power Steering & Motor Assisted, Power Steering, Tyre Pressure, Rain Sensors, 4WD System, Stabilizer, Intelligent Parking Assist, Door Motors, Audio Systems, Air Conditioning, Tiptronic, Anti Theft, Soft Top, Headlamp Leveling, Central Locking, Automatic Clutch, DPF Reset, Electric Windows,Plip Programming, Heated Rear Window, Xenon Headlights, Wash Wipe, Fuel Burning Heater, Transfer Box, Seat Memory, Oil Life Service Reset, Sliding Doors, Electronic Throttle, Navigation System, Rollover Sensor, Cruise Control, Multi Function Steering Wheel, Aux Heating, Electronic Parking Brake, Clutch Electronics, and many, many more.

Diagun IV (Diagun4) Compatible Vehicle Brands:

  • Abarth

  • Acura

  • Alfa Romeo

  • Audi

  • Bentley

  • BMW

  • Buick

  • Cadillac

  • Chevrolet

  • Chrysler

  • Citroen

  • Dacia

  • Daewoo

  • Daihatsu

  • Dodge

  • Fiat

  • Ford

  • GAZ

  • Geely

  • GMC

  • 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

  • VAZ

  • Volvo

X-431 Diagun IV Technical Parameters:

Operating system: Android 7.0
Processor: Quad core 1.1 GHz
Memory: 1GB
Storage: 16GB (Expandable up to 64GB)
LCD screen: 5.5 inch IPS screen with a resolution of 1280 x 720 pixels
Camera: Front-facing 2MP camera + rear-facing 8MP camera
Battery: 2500mh rechargeable polymer lithium battery
Connectivity:  Wi-Fi: WLAN 802.11b/g/n
Bluetooth: Bluetooth 4.1
Working temperature 0℃ ~ 45℃
Storage temperature -10℃ ~ 50℃

VCI connector Parameters:

Working voltage: 9 ~18V
Working temperature: -10℃ ~ 55℃
Storage temperature: -20℃ ~ 70℃
Relative humidity: 20% ~ 90%

Packing List:

1pc x Diagun lV overseas host RoHs
1pc x DBScar lV diagnostic connector RoHs
1pc x X431 AIT OBD16  extension ine RoHs
1pc x Diagun IV quickstart(English)RoHs
1pc x X431 PIN anvelope


IMPORTANT: NEVER use Jump Leads, Start Booster or other sources of External Power while tester is connected to diagnostic socket because it will damage the diagnostic Main Unit. Do not connect or disconnect a diagnostic tool whilst the engine is running since the tool may be damaged
 

How to Connect/Disconnect Diagun IV to WiFi?
 
Note: If you don’t need to use Wi-Fi for a while, you can turn it off to conserve battery life.
 
X-431 Diagun IV has built-in Wi-Fi that can be used to get online. Once you’re online, you can register your X-431 Diagun IV, surf the Internet, get apps, send email, launch the remote diagnosis, and check for software updates etc.
 
Connect to a Wi-Fi network
1. On the home screen, tap Settings -> WLAN.
2. Slide the Wi-Fi switch to ON, X-431 Diagun IV will start searching for available wireless networks.
3. Select a wireless network, y If the chosen network is open, X-431 Diagun IV will connect automatically; y If the selected network is encrypted, a network password will need to be entered.
4. When “Connected” appears, it indicates the Wi-Fi connection is complete.
Note: When Wi-Fi is not required, this should be disabled to conserve battery power. Once it is connected successfully, tap the Wi-Fi network from the list to view its name, link speed, security type, IP address etc. When this tool is in range, it will connect to the previously linked network automatically.
 
Disconnect from a Wi-Fi network
 
1. On the home screen, tap Settings -> WLAN.
2. Tap the network with a Connected status, then tap “Disconnect”.

Contact us:

Whatsapp:+86 15696171935
Email: sales@buyobd2.com
Skype: buyobdtool.com
Live Support:Online service support

If you have any questions, do not hesitate to contact us.
buyobdtool

Tech Support

Launch X-431 Diagun IV Special functions:
 
The Reset section is specially designed to provide you quick access to the vehicle systems for various scheduled service and maintenance performances.
All resetting operations are driven by executive commands. Just by following the on-screen prompts to select appropriate execution options, input correct values
or data, and perform necessary actions, the system will guide you through the complete performance.
The most commonly performed service functions contain:
Oil Reset Service
Steering Angle Calibration
Electronic Parking Brake Reset
Battery Register / Battery Maintenance
ABS Bleeding
Electronic Throttle Position Reset / Learn
Diesel Particulate Filter (DPF) Regeneration
Tire Pressure Monitor System Reset
 
Oil Reset Service 
This function can be performed in the following cases:
1. If the service lamp is on, you must provide service for the car. After service, you need to reset the driving mileage or driving time so that the service lamp turns off and the system enables the new service cycle.
2. After changing engine oil or electric appliances that monitor oil life, you need to reset the service lamp.
 
Steering Angle Calibration 
1. To reset the steering angle, first find the relative zero point position for the car to drive in straight line. Taking this position as reference, the ECU can calculate the accurate angle for left and right steering.
2. After replacing the steering angle position sensor, replacing steering mechanical parts (such as steering gearbox, steering column, end tie rod, steering knuckle), performing four-wheel alignment, or recovering car body, you must reset the steering angle.
 
Electronic Parking Brake Reset
1. If the brake pad wears the brake pad sense line, the brake pad sense line sends a signal sense line to the on-board computer to replace the brake pad. After replacing the brake pad, you must reset the brake pad. Otherwise, the car alarms.
2. Reset must be performed in the following cases:
a) The brake pad and brake pad wear sensor are replaced.
b) The brake pad indicator lamp is on.
c) The brake pad sensor circuit is short, which is recovered.
d) The servo motor is replaced.
 
Electronic Throttle Position Reset/Learn
This function enables you to initialize the throttle actuators so that the “learned” values stored on ECU are returned to the default state. Doing so can accurately regulate throttle (or idle engine) operations to control the amount of air intake. Throttle matching must be performed in the following cases:
a) The ECU is replaced and the ECU does not yet store throttle working features.
b) The ECU is disconnected from power and the ECU memory is lost.
c) The throttle assembly is replaced.
d) The intake pipe is replaced or removed, which affects idle speed control by ECU and throttle body.
e) The throttle is cleaned. Although the idle throttle potentiometer features remain unchanged, with the same throttle opening, the air inflow has changed and idle speed control features have changed.
 
Battery Register/Battery Maintenance 
This function enables you to perform a resetting operation on the monitoring unit of vehicle battery, in which the original low battery fault information will be cleared and battery matching will be done. Battery matching must be performed in the following cases:
a) Main battery is replaced. Battery matching must be performed to clear original low battery information and prevent the related control module from detecting false information. If the related control module detects false information, it will invalidate some electric auxiliary functions, such as automatic start & stop function, sunroof without one-key trigger function, power window without automatic function.
b) Battery monitoring sensor. Battery matching is performed to re-match the control module and motoring sensor to detect battery power usage more accurately, which can avoid an error message displaying on the instrument panel.
 
ABS Bleeding
This function allows you to perform various bi-directional tests to check the operating conditions of Anti-lock Braking System (ABS).
1. When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity.
2. If the ABS computer, ABS pump, brake master cylinder, brake cylinder, brake line, or brake fluid is replaced, the ABS bleeding function must be performed to bleed the ABS
 
Tire Pressure Monitor System Reset 
1. After the tire pressure MIL turns on and maintenance is performed, the tire pressure resetting function must be performed to reset tire pressure and turn off the tire pressure MIL.
2. Tire pressure resetting must be performed after maintenance is performed in the following cases: tire pressure is too low, tire leaks, tire pressure monitoring device is replaced or installed, tire is replaced, tire pressure sensor is damaged, and tire is replaced for the car with tire pressure monitoring function.
 
Diesel Particulate Filter (DPF) Regeneration 
DPF regeneration is used to clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode (such as high temperature heating combustion, fuel additive or catalyst reduce PM ignition combustion) to stabilize the filter performance.
DPF regeneration may be performed in the following cases:
a) The exhaust back pressure sensor is replaced.
b) The PM trap is removed or replaced.
c) The fuel additive nozzle is removed or replaced.
d) The catalytic oxidizer is removed or replaced.
e) The DPF regeneration MIL is on and maintenance is performed.
f) The DPF regeneration control module is replaced.

Launch X431 Diagun III  and Diagun IV Comparison

Product Name Diagun III Launch X431 Diagun IV
Photo
Bluetooth DBscar Connector
Operating System WIN CE 5.0 Android 7.0
Processor 400 MHz ARM9 Quad core 1.1 GHz
Memory 1G TF Card  1GB (Expandable up to 32GB)
Storage 1GB 16GB (Expandable up to 64GB)
LCD Screen 194X86X33MM, 4.3-inch LCD with touch screen 5.5 inch IPS screen with a resolution of 1280 x 720 pixels
Battery 3800 mAh 2500mh rechargeable polymer lithium battery
Offical Website www.dbscar.com www.dbscar.com
Language English, Spanish, French, German, Japanese,
Korean, Russian,Arabic
English, German, Japanese, Russian, French, Spanish,
Russian, Arabic ,Korean Traditional Chinese…
Update 1 Year Free Update 2 Year Free Update Online
Bluetooth theoretically 100m, suggest 15-20m Bluetooth 4.1.10M (Without Obstacle)
WiFi USB Wi-Fi: WLAN 802.11b/g/n
Funtion Full diagnosis (Read/erase DTCs, display live data stream etc) Full-diagnosis, Oil Reset Service
Steering Angle Calibration
Electronic Parking Brake Reset
Battery Register / Battery Maintenance
ABS Bleeding
Electronic Throttle Position Reset / Learn
Diesel Particulate Filter (DPF) Regeneration
Tire Pressure Monitor System Reset
(Note: some China cars have Speicial Functions)
Vehicle/Car List Software: Demo,Smart OBDII
America: Ford,Chrysler,GM,Acura,INFINITI,Lexus

 

Australia: Ford

Brazil: GM,Fiat
China:  Brilliance,BYD,Changan,ChangCheng,
Changhe,Chery,GEELY,Gonow,HaFei,JAC,Jiangling,
SGMW,TianjinFAW,Weili,Xiamen Golden,XinKai,
ZhongShun,Zhongxing,ZOTYE
Europe: Audi,Benz,BMW,Citroen,Dacia,Ford,Fiat,
Jaguar,Lancia,Landrover,Opel,Peugeot,Porsche,
Renault,Romeo,Rover,Saab,Seat,Skoda,Smart,
Transporter&V-Class,Volkswagen,Volvo
Japan:Daihatsu,Honda,JPIsuzu,Mazda,
Mitsubishi,Nissan,Subaru,Suzuki,Toyota
Russia: GAZ,VAZ
Korea: Kia,Ssangyong,Hyundai,Daewoo

Abarth Acura· Alfa Romeo Audi  Bentley  BMW  
Buick Cadillac  Chevrolet  Chrysler  Citroen Dacia
Daewoo Daihatsu Dodge Fiat Ford GAZ  Geely
GMCGoinggreen  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   VAZ
 Volvo
Other Cable 9 pcs Non-16 pin cable
Printer Buy SO118 Pinter Buy SO118 X431 Pinter
Price US$ 639 US$ 799

Buy more and Save more