✅Vehicle Coverage of Repair Shops and DIYers+24 Languages: The scanning tool can diagnose the electronic control systems of major vehicle models covering Asia, Europe, the United States, up to 135+ car brands, and up to 10,000 car models. Support English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Romanian Languages, Serbian, Swedish, Chinese, Thai, Persian.
✅Share and Print Your Diagnostic Report: Generate a health report with one click, you can share the diagnostic report to your customers or technicians via Wi-Fi, support data stream recording and playback, view historical records, etc. For deep-seated problems, you can also provide diagnostic feedback and hand it over to LAUNCH official staff for handling.
Launch Diagun V manual
Launch Diagun V app
Join Launch scan tool group
What is the difference between LAUNCH X431 Diagun V, LAUNCH X431 Pro Mini 3.0, LAUNCH X431 V 4.0, LAUNCH X431 PRO3S+, and LAUNCH X431 Pad V?
For more detailed comparisons, please click to learn more!
What updates does launch x431 Diagun V did based on diagun IV ?
1. Add the storage of x431 Diagun V from 16G to 32G, makes the scanner work more faster.
2. Adjusted the screen border, make the scanner looks more bigger.
3. Add more live data stream.
4. The vehicle health report can disply more data.
5. Diagun V solved the battery problem, now the battery can work longer time than diagun IV.
6. Fixed more bugs and Upgrade new makes up to 2020 models, including cars, SUVs, minvans, 12V light-duty trucks.
The method used to connect the VCI connector to a vehicle’s DLC depends on the vehicle’s configuration as follows:
• A vehicle equipped with an OBD II management system supplies both communication and 12V power through a standardized DLC.
• A vehicle not equipped with an OBD II management system supplies communication through a DLC connection, and in some cases supplies 12V power through the cigarette lighter receptacle or a connection to the vehicle battery.
For the OBDII vehicle, proceed as follows:
1. Locate the vehicle’s DLC socket.
2. Plug the VCI connector into the vehicle’s DLC socket (It is suggested to use the OBD II extension cable to connect the VCI connector and DLC socket).
3. Choose one of the two ways to obtain power from:
A. Power adaptor: Connect one end of the included power adaptor to the DC IN port of the X-431 Diagun IV handset and the other end to the AC outlet.
B. Internal battery pack.
For non-OBDII vehicles, proceed as follows:
1. Locate the vehicle’s DLC socket.
2. Select the corresponding non-16pin connector.
3. Plug the non-16pin end of the connector into the DLC socket, then connect the other end to the OBD I adaptor, and then tighten the captive screws.
4. Connect the other end of the adaptor to the included VCI connector.
5. To supply power to OBD I adaptor from:
A. Cigarette Lighter cable(optional): Connect one end of the cigarette lighter cable to the vehicle’s cigarette lighter receptacle and the other end to the power jack of the OBDI adaptor.
B. Battery Clamps Cable(optional): Connect one end of the battery clamps.
Operating system: Android 7.0
Processor: Quad-core 1.3 GHz
Storage space: 32GB (expandable up to 64GB)
LCD screen: 5.5 inches IPS screen with a resolution of 1280 x 720 pixels
Camera: 5MP camera
Battery: 4680mh rechargeable polymer lithium battery
Bluetooth: Bluetooth 4.1
Working temperature: 0℃～45℃
Storage temperature: -10℃～50℃
Working voltage: 9~18V
Working temperature: -10℃~55℃
Storage temperature: -20℃~70℃
Relative humidity: 20%~90%
1 * X-431 Diagun V
1 * Charge Connector
1 * USB Cable
1 * Plastic Box
10 * Cables
11 * Connectors
Payment & Security
QUESTIONS & ANSWERS
Is there a screen protector available for the X431 Diagun V?
Hello, this machine does not come with a screen protector!
Hello i would this tool but does it have odometer correction
Hello, this product supports, you need to purchase this function in the mall of this product before you can use it!
Does this work on 2010 suzuki kizashi?
Hello, this product can diagnose this model!
Can I use this tool to write a vin on used pcm?,im working on 2007 Ford Fusion 3.0 litre
Yes, you can use it.
Can this unit rewrite vin numbers? Currently installing a used motor and ecu in a 2004 Ford Ranger. I need to change the vin in the ecu to match vin plate.
Sorry to reply late.Yes,it support.
im looking to buy a vci connector for my x431 diagun v is that something you can get
Hi, please email us with the Launch serial number
if you skip an update doyou have to pay for skipped update to get a current update
Yes sir, if you want to renew for Diagun, please send the serial number to us via email.
Thanks for asking
Will this tool do a injector cut off test and cylinder performance test a 2015 Ram 2500 6.7 Cummins?
Yes, of course!
Will this do a crank sensor relearn? Will it do the cam sensor relearns?
Hello it can do ECU coding for all system that includes crank sensor relearn and more...
Where is located this company on USA or somewhere else? And how log Take for the orders to be processed After full payment. Thank you
Hi dear,Kingbolen is Top Launch dealer from China but the scan tool works well on USA car brands.
Normal,you will get the package within one week afer ordered it.But it will be extended from one week to half a month because of covid-19.
Thanks for you question.
Just a question dos it do diesel injectors buzz test?
Yes,Launch X431 Diagun IV is a bidirectional scan tool.
So it have the ability to actuate relays, injectors and coils, perform system tests, etc.
Launch scan tool bidirectional test video