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LAUNCH X431 Pro TT Bidirectional Scanner with 2025 DBSCar VII Connector, 38+ Reset for All Cars, All-in-One Full System, ECU Code, CANFD & DOIP, FCA AutoAuth, VAG Guide, 2 Yrs Free Update

  • Based on 52 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: In Stock.
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Arrives Wednesday, Dec 17
Order within 23 hours and 25 minutes
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Features

  • Recom-mended by YouTube Machinists: We are proud to tell that LAUNCH X431 PRO TT 5.0 has been recom-mended as " Universal All-In-One Tool Car Diagnostic Scanner " by famous editors, and also highly recommended by YouTube machinists
  • What Are the 2025 X431 PRO TT Distinguished : 10 inch tablet that support 12 live data shows simultaneously; 8.0 MP Pixel Rear Camera;Android 10.0 ; 2.4GHz & 5GHz Dual-Frequency Wi-Fi, the transmission rate is 6X faster than X431 V pro 4.0 version; 4+64GB larger data memory; 6300mAh battery lasts 15+h work; 2.0 GHz quad-core CPU;8XFAST AUTO VIN technology; Same as X431 V Pro 5.0 version.
  • Over 38 Reset Services; Active Test; Adaptation; Initialization; Matching: Besides actuate solenoids and actuators for active testing. LAUNCH X431 Pro TT support:Gear, SAS , EPB , TPMS , DPF , BMS, ETS. Oil Reset, ABS Bleed, Injector coding. Gives you the ability to use dealership level relearn procedures to complete repairs or maintenance.You can get 300+ advanced special functions under the"vehicle brand"menu from system to special functions
  • Technology Itself is Proof of Quality: LAUNCH DBSCar VII+Self-developed screen.Using USB type A,USB type C connectors and DBSCar VII VCI connector can make the process of diagnosing and matching faster and more stable, DBSCar VII connector equipped with indicator lights, which is more intuitive and user-friendly. All-in-one full system scanner provide comprehensive diagnose,TPMS,ECM,BCM,ABS,SRS,TCM,BMS,SAS,A/C & RTM system etc.
  • 2025 Newly Added CANFD: With the CANFD Connector, you can seamlessly diagnose a wider range of vehicle models using advanced CANFD protocols. Gone are the days of being limited to certain models - now you can confidently handle the latest models, even those with the most advanced systems. In addition, X431 PRO TT support DoIP (NEED Adapter),FCA Secure Gateway,VAG Guided Function
  • 2025 Upgrade Model ,Faster, More Popular ,Wider Regional vehicle coverage: This didirectional scan tool adds loads of OE-Level features as Online Code; Bi-directional Control,4000+active test,AutoAuth for FCA SGW,which makes TT can fit for Chrysler, fit for Dodge, fit for Jeep, fit for Alfa Romeo and fit for Fiat after 2017
  • Bi-Directional/Active Test; Over 38 Reset Services; Adaptation; Initialization; Matching: Besides actuate solenoids and actuators for active testing. LAUNCH X431 Pro TT support:Gear, SAS , EPB , TPMS , BMS, ETS. Oil Reset, ABS Bleed, Injector coding. Gives you the ability to use dealership level relearn procedures to complete repairs or maintenance.You can get 300+ advanced special functions under the"vehicle brand"menu from system to special functions
  • 2025 Top Professional Car Scanner for All Cars: LAUNCH X431 PRO TT scanner for car add more functions,All System scan, Newly Added CANFD Connector; VAG Guided Function; Supports AutoAuth for FCA SGW; Online Code; Nox Sensor Reset; Modification for BMW; Power Balance; Customization; Parameterization
  • 8+ Expansion Modules: LAUNCH X431 Pro TT Scanner can work with 8+ expansion modules: 1. Videoscope: Check unseen parts of engine, fuel tank system, etc.2. X431 TSGUN: Activate all sensors,TPMS relearn LAUNCH sensors 3.X431 PROG 4. X431 PRINTER: Print out diagnostic data/ reports;5.ADAS to assist ADAS calibration;6.Oscilloscope to quickly acquire circuit signals;7.S2-2 SensorBox to simulate vehicle sensor faults
  • Wide Vehicle Coverage: LAUNCH X431 Pro TT scan tool Includes Almost OBDI&OBDII Connectors and Cables,Covering 99.99% Vehicles on the World,works on ECU of vehicles covering Asian(fit for Honda/Toyota/Nissan/Mazda...), European(Fit for BMW/Benz/Fiat/Audi/VW...), American(Fit for GM/Chrysler/Dodge/Jeep/Ford...) car brands up to 200+car brands, 200,000+ car models,covering1984-2025 (Keep Growing with Updates)

Brand: LAUNCH


Product Dimensions: 17.32"L x 7.09"W x 14.57"H


Operating System: Android 10.0


Language: Multilingual


Automotive Fit Type: Universal Fit


Brand: ‎LAUNCH


Product Dimensions: ‎17.32"L x 7.09"W x 14.57"H


Operating System: ‎Android 10.0


Language: ‎Multilingual


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎LAUNCH


Model: ‎LAUNCH X431 Pro TT


Item Weight: ‎17.71 pounds


Item model number: ‎LAUNCH X431 Pro TT


Batteries: ‎1 AAA batteries required. (included)


Manufacturer Part Number: ‎‎LAUNCH X431 Pro TT


Date First Available: December 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 17

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.

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Top Amazon Reviews


  • The Launch X431 Pro TT is a terrific benefit/cost OBD2 scanner!
Both the look and capabilities of this OBD2 scanner are very impressive. It comes in 2 separate cases: one for the device, VCI, and cables and the other for the OBD1 connectors. The device itself seems pretty solid, is well protected all around, and is packed with a built-in battery that lasts a really long time before needing to be recharged. I also like the solid case that comes with the device and should keep it protected throughout its lifetime. More importantly, the scanner includes a VCI with red/green/blue indicator light that connects wirelessly to the device/tablet and allows you to be as far away as 30 ft or so. This device is pretty fast compared to other OBD2 scanners and is packed with a lot of troubleshooting features. You will first need to update the device and create an account; then you will need to register the scanner using the information in the black card that comes with the manual. After that, it will be easier for you to run diagnostic tests for your specific vehicle. When you run a health test, the device shows the overall state of your vehicle and pinpoints each specific issue with details; it also contains a lot of resources that can help you with troubleshooting the issues right within the device. The scanner has an Info Center with many tips and a Technology Handbook with step by step instructions, images, service manual diagrams for some vehicle types. The findings are automatically saved as a report; and there is also a “Diagnostic History” section that contains all the vehicles that you have diagnosed with the scanner. This device comes with 2-year free updates and will continue to retain the same functionality as of the last update if you elect not to update after that. One thing I noticed is that it is better to access the special functions needed directly within the vehicle make and model that you are troubleshooting (Local Diagnose). One feature I like about this scanner is that there is a banner in red on the top showing you the state/voltage of your car battery (very neat). I was able to see that my battery that is going on its 5th year is not at its peak. While this scanner seems a little pricey at first, you will quickly realize that it is worth every penny once you start using it or after taking a trip to a repair shop for a MIL diagnostic and/or repair estimate. If you don’t own a shop, why would you want a device like that? Well, it can provide almost the same level of troubleshooting that a dealer scanner will provide, saving you a lot of money in diagnostic fees. Because it is bi-directional, you can perform simple actuation tests for your windows, horn, locks, lights, sunroof, fuel pump, solenoids, etc. that can help you determine if you have a wiring or actuator problem. This device can perform an Evap test and let you know right in there if your solenoids are working properly. There are a lot of other simple tests that would amount to hundreds of dollars fee that this scanner can perform without the need for any advanced knowledge or skills in car repair. I also checked the basic matching key function for my vehicle and the device shows that it is capable of adding or removing keys and program remotes. I also looked at many sensors in my vehicle and was able to graph and compare them. The device also shows the normal range for each parameter/sensor (depending on your vehicle) that was checked and lets you know if it is operating as it should. I was able to do all this without any advanced knowledge in the trade as the scanner simply and easily walks me through the different steps. When accessing special functions, I would advise people with limited skills to take time to read the pop ups and follow them instead of clicking OK for everything. If you are a DIY enthusiast, you will be excited to find out all the things you can do yourself once you have this scanner. If you own a shop, this tool can definitely help with most of your vehicle diagnostics and its portability/mobility can be a plus when performing actuation tests for parts located in the back or under the vehicle. While I wish that the manufacturer would have provided more years with free updates (5-year free updates would be fair in my opinion), I am nevertheless happy that the device will retain its functionality as of the last update after the free 2-year that it comes with. It would have also been very nice for a scanner that size/weight to come with a stand in the back. When not in use, I will make sure to keep the device in the hard case that it cane with and ensure that it lasts a long time. So far, I have used this scanner on 4 separate vehicles (Toyota, Honda (2), and GM); I do not have anything bad to say about the performance of the device for now. I will continue using it and try it on different make and models to see how it holds. Not sure if this is important or not, but I looked for one-touch I/M readiness (not Intelligent Diagnose) throughout the scanner and could not easily find one. I will make sure to update this review if I encounter any major flaws with the scanner. At the time of this review, my ratings are based on: look/presentation (5/5), functionality (4.5/5), ease of use (5/5), price/affordability (4/5), updates (4/5), durability (5/5), long term cost savings (5/5). Based on my personal experience, the overall rating of this OBD3 scanner will fall anywhere between a 4.5 - 5 out of 5. I figured that I will break even after maybe 4-5 good diagnostics or even a couple of P0420 (Evap code) that can be hard to diagnose and end up being costly at a repair facility, but my hope is to be able to keep this device for a very long time. ... show more
Reviewed in the United States on February 3, 2025 by Ruth Ruth

  • The LAUNCH X431 PRO TT, very powerful device
the 2024 LAUNCH X431 PRO TT, is a versatile bidirectional car diagnostic tool packed with features for comprehensive vehicle diagnostics and key coding. Running on Android 10.0 with a clear 8.0-inch display and 64GB of memory, it's built for both professionals and DIY enthusiasts It covers a broad spectrum of vehicle systems for diagnostics, including ABS, engine, transmission, and more, tailored to the specific car's make and model. The tool also supports over 37 specialized functions like ECU coding, oil reset, and ABS bleeding, making it a go-to for various repair and maintenance tasks. Plus, its bidirectional capabilities allow for interactive testing and troubleshooting For those looking to further enhance the scanner's functionality, it's compatible with additional modules such as the X-PROG 3 for key programming and the ADAS Toolkit for calibration tasks, although these come extra. Overall, I have tried several devices before and I am confident that this device is by far one of the best out there, it combines depth in vehicle system coverage with advanced diagnostic features in a user-friendly package, making it a powerful tool in any auto enthusiast's garage. ... show more
Reviewed in the United States on March 13, 2024 by Muna Muna

  • Good Diagnostic Tool
The LAUNCH X431 Pro TT 5.0 Elite is a powerful and reliable scanner. It offers fast and accurate diagnostics, bidirectional control, ECU coding, and broad vehicle coverage, including 2025 models. The interface is user-friendly, and the build quality is solid. It has saved me time and money by identifying issues before going to a mechanic. Highly recommended for both professionals and DIYers. ... show more
Reviewed in the United States on February 14, 2025 by Eray

  • Overall a good unit
Overall a great unit. It does have many limitations when it comes to ecu programming. If you plan to program any dodge products I’d recommend looking at the more expensive unit. I ultimately had to return this unit to purchase another more in-depth unit to perform ecu/bcm programming. Other functions were amazing ... show more
Reviewed in the United States on August 4, 2025 by Terry Tavenier

  • Dealer level capability but much faster and easier to use. Comes with common early adapters
The media could not be loaded. This is a incredibly powerful diagnostic tool. I work for a major luxury car brand and this Launch tool is easily 5 times quicker to get to the same information as the factory tool. Time is money in the auto industry. It's also incredibly well built. The handheld portion of the scanner is very solid feeling with a heavy rubber protection around the edges. Very important in case it's dropped. It can do the same coding as the factory scan tools including hexadecimal programming as well as other coding that is locked out on the factory equipment. Example, version coding the lighting for a different country to unlock features. Overall I couldn't be happier with this purchase. ... show more
Reviewed in the United States on June 4, 2024 by ian t ian t

  • Lousy
All this product is good for is the bi-directional operation. I read in the description that it can program keys. I contacted support and they stated I have to purchase a separate tool accessory, which was NOT mentioned in the description. Technical support is broken english. Buy from a local parts store that sells these on the USA side. Do NOT buy this China garbage. I'll be returning mine. ... show more
Reviewed in the United States on May 30, 2024 by Ryan Ryan

  • Amazing scan tool with lots of functions, but one little caveat
I use this tool on a daily basis and I couldn't be happier. I work mainly on European cars and what's amazing is that there is a special function section where the most commonly used programming or reset functions are already put together. Things like battery exchange registration, resetting adaptation values or simiple service resets. There is not much you won't be able to do with this tool. The only grievance I have is that there is no topology available, which I have found in cheaper tools. ... show more
Reviewed in the United States on April 17, 2025 by Konto_von_mir

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