LAUNCH X431 PRO3 (V+) V5.0 Scanner, 2026 Upgrade All-in-One Bidirectional Scan Tool, Topology Map, Scan HD Trucks, DBSCar VII VCI, 55+ Services&Online Coding, All System,CANFD&DOIP, 2-Year Free Update
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Sunday, Feb 1
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Features
- Great Present Idea: LAUNCH Scanner X431 Pro3 (V+) V5.0 is a top present choice for your father, husband, brother or boyfriend if they own a repair shop, or they are an auto technician. We provide 2 years no-fee update. This is a 2026 NEW Elite 5.0 Version high-end professional diagnostic scanner.
- [OE-Level ECU Coding] Say goodbye to complicated car fixes! With LAUNCH X431 PRO3 (V+) V5.0, tweak your cars brain like a pro, no fancy ECU Coding skills needed! 1) Online/Offline operation of your choice; 2) Backup/restore coding data; 3) Detailed coding guidance. 4) Extensive database for 200+ brands (compatible with V.A.G, BMW, Ford, GM, etc.) >> Fix ECU issues fast, open secret settings for upgrades, replace parts hassle-free, or even make a personalized ride (e.g. seatbelt warning off, headlights flash when alarm, dashboard brightness change, moving pointer self-check). Enjoy 2 years of free updates to stay compatible and lifetime tech support to overcome any obstacle.
- [Topology Mapping + All Systems Scan] After connecting to the vehicle, you can enter the Topology Mapping to perform a deep scan of all on-board systems like CEM, ECM, TCM, ABS/BCM, DIM, ASDM, BBS, IMS, SWM, HUD, SCL, TACM, AUD, etc., to quickly understand interconnections and data flow between ECUs. LAUNCH PRO3 (V+) V5.0 professional escaner automotriz features intuitive color-coded topology showing all structures between vehicle modules, and coupled with 8000+ DTCs and step-by-step guidance to help you cut 70% diagnostic time. See results at a glance, simply click to check faults!
- [Experience Advanced Bi-directional Control in LAUNCH Scanner X431 PRO3 (V+) V5.0 60 seconds fault detection! This bidirectional scan tool will use 4000+ Active Tests to transform complex issues into simple and clear result. Just pick the test you need and follow the on-screen instructions. This LAUNCH scanner will automatically send commands to the ECU, get the actuators working, and show you the results. >> It covers all system-related actuators, be it fans, lights, horn, doors, windows, brakes, throttle, A/C, clutches, mirrors, cameras, pumps, valves, or anything else. And its all very straightforward, so even if youre new to this, youll have no trouble getting the job done.
- [55+ Hot Reset Services] LAUNCH X431 PRO3 (V+) V5.0 car scanner empowers technicians with 55+ reset services, saving significant time and cost while ensuring vehicle systems operate at peak specification. It can calibrate complex systems like Steering Angle Sensor (SAS), Electronic Parking Brake (EPB), Battery Management System (BMS), and throttle adaptations. Perform oil resets, sunroof initializations, and injector coding, ensuring accurate system relearns and enhanced repair reliability for modern vehicles. Maximize workshop productivity and first-time fix rates.
- [V.A.G Guided Function + Repair Tips Database] This LAUNCH diagnostic scanner for car gathers every basic step into a single click, shows plain-English tips right on the screen, and leads you through the entire procedure to diagnose V.A.G group vehicles: auto-login, coding, matching, all done. You can skip the steps of looking up the login codes and the channel numbers. It tells you what to test next, and keeps your job stress-free. The built-in Repair Database organized massive repair tips: TECH handbooks, Repair Cases, Operating Skills, DTC help, etc. into one solution, allowing you to fix cars others cant.
- [Intelligent Diagnostics: AutoVIN + AutoScan + Cloud Report] STEP 1: AutoVIN + Scan VIN/License can effortlessly read and record your vehicles VIN number by scanning license plates or barcode in just 10s: fast, accurate, and no more human data input errors. STEP 2: AutoScan. Then the scan tool will automatically scan and analyze the various systems / components, run a full health check, and instantly spot underlying problems. STEP 3: After the diagnostics, this LAUNCH x431 scanner can save diagnostic reports in cloud server for your easy access whenever need them.
- [Suppport Extension Modules & Wireless Diagnostics] This launch scanner can pair with x431 extension modules to expand your service: 1) Battery Tester BST360: test 12V battery SOC/SOH/health status; 2) i-TPMS Tool: a0tivate, relearn, pr0gram tire sensors; 3) Endoscope VSP600: in-depth inspection in engine, undercarriage, electrical, interior, etc. 4) ScopeBox O2-1: rapidly capture circuit signals; 5) SensorBox S2-2: mimic vehicle sensor malfunctions; 6) Multimeter S2-2: measures voltage, current, resistance; 7) ADAS Pro/Mobile: adjust driver assistance systems and more. >> All-new DBSCAR VCI allows you to scan, diagnose, and fix without being attached to the vehicle (max 33ft. / 10M range).
Specs & Other Info
| Specification | Details |
|---|---|
| Brand | LAUNCH |
| Dimensions | 35.05cm L x 15.00cm W x 24.99cm H |
| Display | 10.1-inch Touch Screen, 1920x1200 resolution |
| Operating System | Android 9.0, No IP constraints, 32GB internal storage (expandable), 2024 Global Version, 2 Years of updates |
| Compatibility | Supports HD Trucks with optional HD3 Module |
| Languages | English, Spanish, French, German, Italian |
| Weight | 13.2 lbs (5.99 kg) |
| Origin | USA |
| Model Number | LAUNCH X431 V+ |
| Battery | 1 Lithium Polymer battery (included) |
| Release Status | Currently available |
| Manufacturer Part Number | LAUNCH X431 V+ |
| Special Features | Multi-function Scan Tool with 35+ Reset Functions, Compatibility with Optional Heavy Duty Truck Module, Bluetooth/Wi-Fi Connectivity, AutoVIN Scan, Online Updates |
| Tool Type | Professional Code Reader and Scan Tool |
| Availability | Since April 18, 2014 |
Frequently asked questions
The LAUNCH X431 V+ PRO 4.0 is compatible with a wide range of domestic, Asian, and European vehicles. It works for both HD trucks and standard cars thanks to its advanced functionality and comprehensive software. It's essential to refer to the manufacturer's compatibility list for specific model coverage and capabilities.
Key features of this diagnostic scanner include ECU online coding, over 37 service functions, AutoAuth for FCA SGW, all system diagnostics, and a 10.1-inch display for better visibility. The tool provides a 2-year free update on its software and supports an array of diagnostic tasks and services.
Yes, the LAUNCH X431 V+ PRO 4.0 Elite Scan Tool supports ECU online coding. This allows professional mechanics to customize car settings, update the software on the vehicle's ECU, and improve vehicle performance.
After the initial 2 years of free updates, users may have to subscribe and pay for continued updates to get the latest software and vehicle coverage. The update fee is determined by the manufacturer, and users should contact customer service for the current pricing and subscription details.
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Top Amazon Reviews
Style: X431 V+
This thing is pretty cool, and instantly replaces my old scanner. It’s packaged in a durable case (I already dropped it once), and the primary OBDII adapter is housed within the scanner case, it’s always with it. There are a ton of different adapters for different manufacturer specific functions, and it’s got an adapter to OBDI as well. It runs on the Android OS, so when you get it, hit the settings button to connect to wifi, then once you’re connected, you login with the serial number and a verification code which get you into x431 app. Once you’re in and connected, login and run software update. Mine updated a bunch, and initially failed on some, but exiting the app after a run of software update allowed me to update some more ; it took about 3 runs to get them all, and then I was updated for all modules and supported makes and models (which there are a lot). Once you’re updated you can use the scanner, but you’ll need wifi to use some of the features such as the intelligent diagnose, which I generally have, but I was able to connect the hotspot on my phone while I was on the road. I often use the local diagnostic which doesn’t require an internet connection anyway. The VIN and general vehicle information populated quickly, after which you have the option to run diagnostics. I have a computer, but I find myself sitting in the vehicle and using the code lookup feature which searches the internet for posts on the code. I’ve been using it on popular brands like BMW and Toyota, but there’s a guy who still drives a Daewoo Nubira (somehow), and I want to see what it can read off of that. There’s a diagnostic history feature, so whenever I re-scan a vehicle, I can quickly select the vehicle from the list, but mainly I use it as reference to previous jobs I worked on. My previous scan-tool couldn’t reset service intervals, so I was left to using the unique stalk commands different manufacturers have, so needless to say, the resets have made things a lot easier for me in that regard. I would recommend everyone read the manual from start to finish to familiarize yourself with exactly how everything works. My friend has a snap-on, and it does the same stuff (so far at least), but he paid way more. You need to pay for updates once your initial subscription ends, but that’s par for the course with all these scanners. Overall, a good bang for the buck, considering all it can do.
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Reviewed in the United States on March 26, 2024 by S. McDonough
Style: X431 V+
good quality and works well...
Reviewed in the United States on December 31, 2025 by Palii Mykhailo
Style: X431 V+
I've used launch equipment to diagnose multiple cars and trucks. It has performed very well. Easy to navigate and lots of options for indepth diagnostics. I have multiple added launch equipment and every device works very well! Highly recommend it for any automotive shop, Heavy Truck shop and heavy equipment shop with the add on of the hd truck scanner. As I am a heavy equipment mechanic and have used other diagnostic tools this device is just as good.
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Reviewed in the United States on December 16, 2025 by SDB68
Style: X431 V+
I bought this Launch X431 V+ a couple of years ago and have used it many times since then to diagnose problems with my own cars and those of family members. I'm strictly DIY and fix my own cars to save money. Most recently I have gotten great value out of it for a diagnosis and for checking a used car that I was considering purchasing. My 2005 Camry had a check engine light which was from an evap code related to a vent valve circuit high. By using the bidirectional controls, I was able to determine that all of the evap valves would at least click and that the system would hold pressure. That means that the problem was not a full failure of any component and was probably a small leak. Starting with the easiest components to check (and using some YT videos and a vacuum pump/gauge) it turned out to be the purge valve under the hood that was not completely closing and hence unable to hold pressure. Replacing the part was a good fix. The code reading and element activation helped make this a quick and convenient diagnosis so that I was able to complete the repair before our mandated annual inspection. This meant that I could do it myself and save at least several hundred $. (Besides saving on parts and labor, shops tend to replace more than they need too; there is a hefty incentive for them to do something like require replacing the hard-to-get-to cannister.) I've used the tool several other times to help diagnose various issues on my cars and those of family and friends. I also recently did a health check when I was test driving a used Lexus. The car had no check-engine lights and drove fine, but when scanned, it had 4 history codes and 4 current codes, some of which were related to ABS and the TPMS system so they were not emissions-related and severe enough to set the CEL. These things can still be expensive to fix and could prevent passing the mechanical inspection in my state. Given the market today, I knew I wasn't going to be able to negotiate the price down, so I passed on the car and saved myself potentially significant costs and headaches. Note that you can read codes with a cheaper code-reader, but with this thing you save and email yourself a full report to study later when sitting at the computer. Update [10/2022]. I recently got a check engine light in my 2014 F150 with a code for a circuit problem on the downstream oxygen sensor. Using the scan tool, I could see that there was no signal at all from the sensor (rather than some sort of bad signal). The most likely cause is a wiring problem and this was determined after about 5 minutes while sitting in the drivers seat. A visual inspection found rodent-chewed wires leading to the sensor. A bit of soldering fixed the problem and removed the CEL. Another reason for a DIY person to get one of these is that it is a great educational tool. You can learn a bunch by just looking at the data stream (and saving "known good" data) and watching how the vehicle operates when everything is working. The device itself is rugged and feels good in the hand. I've had no hardware problems. I wish it had a pull-out stand (e.g. for resting on the steering wheel), but I've never really had a problem using it as it is. I have two little quibbles so far: First, the software updates are, IMO, a little expensive for DIY users. It would be nice if there were subscription options that catered more to these users (maybe a charge for a single update or updates for only 5 cars or something like that). Please note that Launch, as part of a limited offer, provided a couple of years of upgrade in return for a positive review; but that has not affected what I've said here. Second, the software for the automatic evap test for the Camry mentioned above does not work right and I've sent messages to the company twice through the x431 software and have received no responses and this part of the software still does not work. Overall, I love this tool and don't think I'll ever be without a scan tool again.
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Reviewed in the United States on July 12, 2022 by JustLiberty