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LAUNCH

2025 Elite LAUNCH X431 Diagun V Bi-Directional Scan Tool,ECU Coding,35+ Reset Service Functions,OEM Full System Diagnostic for All Cars,AutoAuth for FCA SGW,V.A.G Guide,2-Year Free Update

  • Based on 215 reviews
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FREE refund/replacement until Jan 31, 2026

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Jan 30
Order within 12 hours and 28 minutes
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Features

  • 2025 NEWEST Version LAUNCH X431 DIAGUN V ELITE + ADVANCED OE-LEVEL FUNCTIONS,LAUNCH X431 DIAGUN (5TH GENERATION) scan tool adds loads of OE-Level features.
  • Bi-directional Control+ RESET + INITIATION + ADAPTATION + MATCHING + CODING:LAUNCH X431 DIAGUN V 5th diagnostic scanner gives you what snap-on scanner offers.
  • Wider Coverage & Multi-Language : LAUNCH X431 Diagun V automotive scanner can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China.
  • One-Click WiFi Update & 2 (TWO Years F-ree update :Download or update multiple vehicle diagnosis software anytime and anywhere f-reely just click One Click Update, No lP limited!
  • We Always Got Your Back :We provides 5 YEARS BACKUPand 2 YEARS F REE UPDATE With Wi-Fi enabled, you can update your car model software with just one click.

Brand: LAUNCH


Product Dimensions: 7.8"L x 4"W x 4"H


Operating System: Years Free Update, Open Source Android 7.1 Operation System for fast boot-up and multitasking


Manufacturer: LAUNCH


Manufacturer: ‎LAUNCH


Brand: ‎LAUNCH


Item Weight: ‎10.58 pounds


Product Dimensions: ‎7.8 x 4 x 4 inches


Item model number: ‎‎None


Manufacturer Part Number: ‎‎None


Date First Available: April 16, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great bang for the buck!
Purchased to get bi-directional control at a reasonable price. Previously used the Launch CR129X. That tool worked well, just no bi-directional control. Immediately put it to use on a 1999 Olds 88 (evap diag), controlled the purge and vent valves as required. Then a 2008 Nissan Xterra to check trans temps after bypassing the trans cooler in the radiator (prone to failure). Nissan hides the temp pids, or at least makes it difficult to find, but the X-431 found them and displayed both trans fluid temp pids. Nice tool, cool concept and design... ... show more
Reviewed in the United States on February 7, 2021 by Jennifer
    • Best ROI For DIY Mechanics. Must Buy
First things first… I’m a weekend warrior type of mechanic. My skill set is following others YouTube videos and just coping them. I have various scanners such as: BlueDriver, iCarsoft, and Foxwell. The BlueDriver is my go to for ease as an Enhanced reader, but sometimes it doesn’t work or like cars such as Land Rover, Jag, and Volvos. Also BlueDriver isn’t bi-directional So why I love the Launch scanner? It’s like having every makes $1000+ bi-directional software in one device. Honestly there is nothing I can think of I can’t do with it. Because I have so many various car brands and always changing cars, this is a must for me. Still haven’t used more than 20% of its capabilities and hope to learn more about its features. The scanner has paid for its self many times over and has saved me from buying cars with bad engines. Yes, use this as a pre-purchase inspection. This scanner does come with 2-years of free updates. After I think it’s $200 a year… ouch! ... show more
Reviewed in the United States on November 17, 2021 by balln2k9
    • NOT A US MODEL
CAUTION!!! - Amazon is not an US authorized seller for this item. Model is an International one ---- would NOT work on my vehicle for some special functions. Good Luck because customer support is via email to China
Reviewed in the United States on July 30, 2025 by TLU7701
    • Ford Technician Approved!
Review Image by Ste Ste
Review Image by Ste Ste
I am long time ford dealer senior master technician. I wanted something that was easier and quicker than IDS to move around. Especially diagnosing quickly in the lot. I am so impressed with this tools abilities and so many features it mimics from IDS flawlessly or even better! PATs, PMIs, relative compression, KAM resets, really saves time and money. Can't wait to use it on other manufactures than ford. Would definitely purchase again ... show more
Reviewed in the United States on August 18, 2020 by Ste Ste
    • Robust "little" tool
I want to hate this thing, I dislike this form factor. However this has been a useful tool. I have worked on a 2000 VW Beetle, 2001 Audi A6, 2005 Chevy Avalanche, 2012 Chevy Malibu and a 2013 Buick Regal. Doing some hard work like programing a key fob, diagnosing ABS brakes, and figuring out door locks. This unit has worked out with no problems. It won't program the immobilizer on the VW or Audi but this is due to the lack of information on the vehicles, so the jury is still out on that. It would be nice to have some information about the reports you can make and possibly send to customers. I am guessing most of the information is online with launch, I just feel that the unit could have been sent with something. This product will have to grow on me just a little before I love it. I was able to work on two cars most of the day on a single charge, and would say I could have done a third. The new generation of mechanic will appreciate the form factor. ... show more
Reviewed in the United States on September 30, 2019 by John
    • Snapon to Launch
I have been a Snapon scan tool user for years and have been getting tired of the high subscription fees. So was in the market for a new scan tool. I was hesitant to buy one of these units even if I knew that they are very powerful because I felt like the menus and general operation of the unit would be too difficult to use. I really bought this unit as a test more affordable entry to the line as a way of acclimating myself to the new software and I impressed so far. I have used the unit on a few are now and there are a few things that will take getting use to but for the most part it is intuitive. I am look forward to purchasing a more powerful unit in the Launch line up soon. ... show more
Reviewed in the United States on June 30, 2021 by Mr. Jones
    • Scanner aprobado
Review Image by Pedro Sebastian Pedro Sebastian
Lo utilizo en mi honda accord y fue todo un éxito medijo cual era la falla el censor de detonación banco y 2 y problema con la bolsa de aire.me gustan los resultado que estoy bien do apena empiezo a utilizarlo ya que tengo poco tiempo con el. No es podido poner mi correo por que me dice que tengo que descargar un cervido o algo así para que pueda soportar ese formato mientra tanto lo estoy utilizando así y me va bien la recomiendo al principio tenia duda de que si comprarlo o no por los comentarios que avía leído y me ariesgue y estoy bien contento por que tengo mi propio scanner y he encontrado la falla de mi carro ... show more
Reviewed in the United States on December 25, 2023 by Pedro Sebastian Pedro Sebastian
    • Better off buying Autel or x431 3+
I was excited to but this because of the size and said features but once I started relying on this the more it let me down. As a certified technician I’m Used to the Autel lineup. Even though this is cheaper compared to an Autel with similar features, the Autel is going to be much more accurate and give way more info on the screen vs the Diagun. I like this only because it has a pocket to carry and never forget your by toggle and it can fit in the palm of your hands. The bi-directional and active test feature is basically obsolete or unusable on most vehicles I’ve tried to use it on. It’s very limited to the processing and active control on the modules. It is accurate on diagnosis of the DTC but so is any device over $200. All in all I give this device a 3 out of 10 only because of the size, holster, and screen clarity. As for extended features and informational use its a 2 out of 10 for me. Save up or spend the extra $400 on the bigger version X431 or go with the Autel lineup. ... show more
Reviewed in the United States on February 21, 2022 by Texas Star Mobile Mechanic

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