








🔧 Diagnose Like a Pro, Drive with Confidence!
The LAUNCH X431 Diagun V is a cutting-edge all-system car diagnostic tool designed for professional-grade vehicle maintenance. Supporting over 150 car brands and 35+ reset functions, it offers bi-directional control, ECU coding, and advanced offline/online parameterization. Ideal for managers and automotive pros seeking precision diagnostics, it ensures comprehensive health reports and multi-language support for global usability.




















| ASIN | B072FHLYRY |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 481,123 in Automotive ( See Top 100 in Automotive ) 2,152 in OBD-II Engine System Diagnostic Tools |
| Brand Name | LAUNCH |
| Customer Reviews | 3.8 3.8 out of 5 stars (52) |
| EU Spare Part Availability Duration | 2 Years |
| Included Components | main machine^packing list^software list^OBD extension cable^plug^USB cable^private & confidential |
| Item Type Name | Launch X431 DIAGUN IV Bi-directional Automotive Diagnostic Tool OBD2 Scanner Code Reader with Wifi & Bluetooth Covering 108 Vehicle Makes |
| Item Weight | 2.34 kg |
| Language | English |
| Manufacturer | LAUNCH |
| Manufacturer Part Number | Diagun IV |
| Manufacturer Warranty Description | 5 |
| Model Number | LAUNCH X431 Diagun V |
| Native Resolution | 1280x720 |
| Operating System | Android 7.0 |
| Power Source | Battery Powered |
| Screen Size | 5.5 Inches |
| UPC | 713893389458 |
| Unit Count | 1.0 count |
T**M
The complete all round machine
Used everyday in busy workshop can do everything including Wi-Fi printing… I’ve had big much more expensive units and I will never look back I charge and update once a week as battery life if long and it never disappoints just solves problems…. Tom at Lingards
L**M
Outstanding bi-directional scanner
I am a professional motor trader and wanted a diagnostic scanner for quick and easy use to check multimedia vehicles. The Launch Diagun V offers bi-directional control meaning I can operate many modules inside a vehicle. No other scanner offered me as much in this price range. It is also a great size for portability. The software is great. Highly recommended
A**.
Excellent product and shipping.
I bought this product and it arrived in a week time. It came in the original package with a list of items, I checked, everything was in the package. Working perfectly on my Mazda 6 2008. I love it.
4**6
Excellent Scanner
Scanner is good. Easy to set up and use. Scans various makes and models and resets service lights too.
S**O
LAUNCH X431 Diagun IV Bluetooth/WiFi Full System Powerful X-431 Diagnostic Tool, 2 Years Free Update This Tool is Amazing, I register product as per instructions and it download all software, very easy to do. Then I proceed to check My brother SUV a Porsche Cayenne and it detected it right away but need additional software which the tool downloaded right away because it was connected to my wifi and I was able to scan all vehicle modules, it had this function to do it automatically, I'm really amazed of all the trouble codes I was able to find correct and clear, now the check engine light is OFF and vehicle feels different according to my brother. I do recommend it to every one that want a complete scan Tool. I will like to notice that before buying I contact the Vendor Cardiag Tech asking several questions and they responded all in n a very fast way. And Amazon Prime delivered to me in 2 days as usual, excellent service too.
M**R
Tool is Great everything working as it should. Tested the tool on 6 cars in 2 days didnt get any problems with it. I recomend to Everyone that is in to cars to get one!! 5 stars from me !!! Seller is Great! Helped me a lot on setting it up!
O**T
Ich suche seit langer Zeit ein Diagnosesystem, das mit OBD1 klarkommt. Der LAUNCH X431 Diagun V kann das! Meinen CLK 320 Cabrio W208 Bj.1999, mit OBD1 kann ich jetzt richtig auslesen, Komponenten ansteuern und viel mehr. Selbst den Druck der Klimaanlage kann man auslesen, super.
C**T
Das Gerät erfüllt seinen Zweck auf ganzer Linie. Es gibt kein Fahrzeug, was dieses Gerät nicht auslesen kann.
A**U
Todo perfecto.🤗
Trustpilot
2 weeks ago
2 weeks ago