--- product_id: 102585567 title: "LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update" brand: "launch" price: "€ 2283.90" currency: EUR in_stock: true reviews_count: 11 category: "Launch" url: https://www.desertcart.sk/products/102585567-launch-x431-pro3-v-elite-2026-j2534-scan-tool-online store_origin: SK region: Slovakia --- # J2534 programming & D-PDU/CANFD/DoIP support 60+ reset functions Color-coded topology map LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update **Brand:** launch **Price:** € 2283.90 **Availability:** ✅ In Stock ## Summary > 🚗 Diagnose Like a Pro, Code Like a Boss! ## Quick Answers - **What is this?** LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update by launch - **How much does it cost?** € 2283.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/102585567-launch-x431-pro3-v-elite-2026-j2534-scan-tool-online) ## Best For - launch enthusiasts ## Why This Product - Trusted launch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Multi-Brand ECU Programming:** Save $2000+ with built-in J2534 pass-thru for Toyota, BMW, Ford & more - • **Future-Proof with 2-Year Free Updates:** Stay ahead with latest protocols & vehicle coverage on Android 10 - • **Seamless Online ECU Coding & Customization:** Adapt, calibrate & personalize OE settings in minutes - • **Comprehensive 60+ Reset & 3000+ Active Tests:** Bidirectional control for ABS, SAS, throttle, windows & beyond - • **Next-Level Diagnostics with Topology Mapping:** Visualize ECU relationships & circuits for 500% faster troubleshooting ## Overview The LAUNCH X431 PRO3 V+ Elite is a cutting-edge 2026 vehicle diagnostic scanner featuring advanced J2534 programming, D-PDU/CANFD/DoIP communication protocols, and a unique color-coded topology map for intuitive ECU diagnostics. It supports over 60 reset functions and 3000+ active tests, enabling professional-grade bidirectional control and online ECU coding across multiple car brands. Powered by Android 10 with a 10.1-inch display and backed by a 2-year update plan and 5-year warranty, it’s designed for both DIY enthusiasts and professional technicians seeking comprehensive, cost-saving vehicle diagnostics. ## Description Product description 2026 NEW Faster | Better | More Popular | Smarter | Wider Vehicle Coverage | ALL-IN ONE Dealer-level Auto Scanner, NO IP Limit! LAUNCH X431 PRO3 V+Elite: A New Upgrade of X431 V+ 5.0 J2534 Pr0gramming is done when no band end Pr0gramming occurs, the coding data doesn’t exist, or other module problems happens. CAN2.0/CANFD/DoIP New protocols to support: Cover G..M, B..MW E/F/G Chassis, Ja.guar, Land Rover models, eliminate c0st for additional adapter (500+ Saving). Upgraded SmartLink C adopts much more cars including NEVs （need to buy NEV software) Intuitive color-coded Topology Map displays structures between vehicle modules for easier analysis, serving as reference for practical repair. Through Pin Detection , technicians can access the voltage of OBDII diagnostic socket pins and supported protocols, so as to accurately determine the status of OBDII diagnostic interface. 60+ Reset Functions to fix issues of injector, EPB, BMS, power balance, etc., serving for more vehicles around the world. D-PDU allows to access real-time ECU data, work efficiency in diagnosing and fixing faults; makes different devices compatible with each other. ECU coding, 3000+ active tests, OE-level all system scan, VAG guided functions, and more powerful features make for faster scan, more accurate diagnostics, and quicker car solution. All available on worldwide cars, stronger vehicle support>others. What if you have repair issues? Not a problem with LAUNCH X431 PRO3 V+Elite. Step-by-step repair instructions, maintenance data, component measurement, circuit diagrams, real cases, and repair demonstration videos regarding diagnostic services, ADAS calibration, and more to help you solve problems. LAUNCH X431 FIX offers information on repairing the vehicle itself and technical details. It automatically identifies your VIN, and heads you into system topology. With module simulation, you can check each module to see if it should have a fault. Pick up a module like PCM and you’ll see the fault codes on the side. If it doesn’t find the VIN, you can manually select the manufacturer and year model and then the fault codes will appear straight away at the t0p. X431 FIX also includes repair cases, electronic circuits, TSB, and more to assist with your repair. Still have problem? You can also Touch us Not LAUNCH Tech USA. Toll-Frree Number for Launch Support: one-eight eight eight-seven five six-two nine three six ；Hours of Operation: Mon-Fri 9:00 AM- 6:00 PM EST Tell us your perceptions through “diagnostic feedback” service Ask for help from technicians you trust via remote diagnostics Gives You the Ability to Use Dealership-Level Relearn Procedures to Complete Repairs or Maintenance What Can We Do Through J2534 Programming? Pr0gram Blank ECU: match OE configurations with the software & settings after ECU rep1acement. Refresh the ECU: write new data and information into the used ECU to ensure proper running. Rest0re ECU Information: rest0re the original data if needed. Upgrade ECU Software: upgrade the software to the latest version. Through J2534, you can easily perform ECU pr0gramming for much more models (including Toyota, Honda, V.W, B.MW, F.ord, GM, Chrys1er, B.enz, etc.), getting in your bag OE functions of multiple brands. Note: J2534 pr0gramming uses SmartLink C . Touch us to get “J2534 Operation Manual”. >> Why is ECU coding so important? 1. To produce more payback & profit; keep more jobs in house, gain more control over the quality of repair, and increase shop capabilities. 2.To recode the adaptive data for new ECU modules setup. 3.To fix complex ECU-controlled issues 4.To customize and advanced settings Worry about loss of ECU data? LAUNCH offers 1.Cloud-Based Data: upload the coding data to LAUNCH cloud rather than just storing in hard disk. You’ll still access to the data even if the hard disk goes wrong. 2.Data Backup/Rest0re: create a backup of ECU data stored in the control modules, and restore the original data if needed. Is ECU coding complex to primary technicians? Set your mind at rest! LAUNCH provides coding notes and detailed instructions, reducing unnecessary steps for you to save a wealth of time. You’ll no longer need search for much information yet still confused. Your Reliable Intelligent Diagnostic Expert LAUNCH X-431 PRO3 V+ ELITE Automotive Tool Versatile X431 PRO3 V+Elite, Your Intelligent Car Expert 1. It accesses to 10000+ data within your systems, works on 200+ makes, and also introduces more powerful services to meet your diverse demands. 2. New topology brings 200% work & cost efficiency 3. Color-coded system structure faithfully reflects true relationships between all modules, serving as a valuable reference for practical repair, saving time and money for a dealership visit. 4. Multi-system parallel communication allows for comprehensive analysis of all systems in seconds, providing detailed diagrams of all components. 5. Graphic display of different states of each system helps quickly and accurately locate the fault. 6. C0mpared with scanners requiring one-by-one diagnostics and analysis, like X431 PROS V+ 5.0、X431 PROS Elite、X***D9, X431 PRO3 V+Elite makes more accurate and inclusive diagnostics. What a time-saving investment for you! 12-in-1 Graphic Live Data 1. This car scanner diagnostic for all cars features a mix of visual data that makes it easy to understand what’s going on inside your vehicle. 2.Each detail is presented in real-life data and live graphs of all systems including engine speed, temperature, mass air flow and such, 12-in-1, all in one screen! Imagine how fast it could be to evaluate your vehicle’s health at a glance. Pre & Post Scan Pre & post scan documents the pre-repair and post-repair condition, providing a clear comparison to help mechanics fix problems. This feature also confirms that all pre-repair faults have been resolved and detects if new error codes generated during the repair. Auto-generated Diagnostic Report 1. This diagnostic tool can automatically generate a diagnostic report when your diagnostic work is successfully finished. The reports are saved in PDF format to maintain vehicle health logs. 2.As the diagnostic scanner connects to the Wi-Fi network, the reports can be printed via a printer or directly send to others, to find solutions with people who are encountering the same issue or are familiar with similar vehicle repair. 3.O-ffer us the diagnostic reports when you are facing a complex car issues. We need this report for better data analysis. LAUNCH’s Own X431 Remote Diagnosis 1. In the event you can’t solve a problem, LAUNCH X431 V+ PRO3 V+ ELITE integrates real-time online remote assistance. 2.Some other automotive scanners may offer similar features, but through the unstable and expensive TeamView . While LAUNCH X431 scanner raises the standards again allowing you to ask for remote mechanic assistance via web browser, or one-for-one between two X431 users. 3.It has realized the reality that a mechanic can diagnose an abnormal vehicle which is even thousands of miles away, yet faster, simpler, and more stable. Massive Repair Materials & Tips Plus, you can access a vast database of repair and diagnostic tips in this bi-directional scan tool. Take a look 1.OBD Fault Code Library: explains the DTC meaning; no need to Google an unknown DTC. 2.Coverage List: shows the supported functions and car systems after selecting specific vehicle make, model, and year. 3.Video: the instructional videos for you to stay informed of changing technologies and refine service skills. 4.Learning Materials: here you can check the repair processes relevant to specific vehicles and faults in real world. It's based on cases from millions of successful repairs. More Than 60 Resets FUNCTIONS: Fix 99% Maintenance Issue Have you ever encountered the following issues? Li.mited Reset Functions??? You often find yourself switching between 2-3 different brand diagnostic tools to fully address all problems on one vehicle. This not only wastes time but complicates the diagnostic process. Li.mited Vehicle Coverage??? Some repair functions are only available for specific models or brands, forcing you to spend more on higher-level scanners for broader coverage. Outdated Tools??? You own similar tools that rarely receive updates, leading you to purchase newer versions to stay current. All these issues can be perfectly addressed with the LAUNCH X431 X431 PRO3 V+ ELITE diagnostic scanner 60+ Special Functions: 0il reset, throttle learning, D.P-F Reset, injector coding, BMS reset, A/C compressor initial, High Voltage Battery Diagnostics, Lang Change, Headlamp, CHG Tire Siz, etc., Up to 100+ hot services for all global vehicles are integrated in this LAUNCH X431 PRO3 V+Elite. 100+ advanced special functions for specific-vehicle, like Simple Service Correction/Idle Speed/Injection Quantity Compensation/Write Service History/, etc. 99% Vehicle Compatibility: Through extensive testing by the LAUNCH team, the X431 PRO5 OBD scanner supports 99% of vehicle models worldwide. High-Frequency Updating: With one-click updates, you gain access to the latest functions and software versions, ensuring you never waste a moment of your time. How to access 100+ special functions: Brand>>System>>Module>>Special Functions Get More Services from 1.Diagnose>>2.Car Model>>3.System>>4.Special Function Pin Detection This feature is used to detect the voltage of the vehicle OBDII diagnostic socket pins, data transmission rate and the supported protocols to help technicians judge the OBDII diagnostic interface. If the detection result doesn’t match the actual vehicle configuration, the corresponding pin may be faulty. 3000+ Active Tests This cutting-edge scanner provides 3000+ bi-directional active tests for wipers, windows, mirrors, sunroof, etc. Within minute, this LAUNCH scanner sends commands to the ECU and reads ECU data to monitor the operation of each component, no need to disassemble unneeded parts from your vehicles. Upgraded Hardware LAUNCH X431 PRO3 V+Elite comes with advanced configurations: 4+64G memory based on Android 10.0 for more stable system running and wider compatibility, 10-inch sharp touchscreen for clear display even in sunlight, 6300mAh battery for higher power and expanded usage time, replaces OBD 16 with DB15 for stronger connection, etc. One-Touch Up.date LAUNCH ranks first in software up.dating. With just one click, you can enjoy new services and upgraded software anytime and anywhere. Now we’ve introduced smart selection service, automatically picking your commonly-used software. You’ll no longer spend time in manual selection. PASSENGER &COMMERCIAL & NEW ENERGY VEHICLES 3 IN1 BIDIRECTIONAL SCAN TOOL LAUNCH X431 PRO3 V+ ELITE Passenger & Commercial Diagnostic Tool provides comprehensive diagnostic solutions for 99% of commercial vehicles (trucks, light trucks, semi-trucks, heavy trucks, buses, specialists, trailers, etc.) & passenger vehicles (Cars, SUVs, MPVs, pickups) in America, Europe, and Asia.,supports almost all passenger cars and light vehicles worldwide from 1996 to 2026. Note that when using our X431 PRO3 V+ ELITE to diagnose heavy-duty trucks, you needn't purchase additional devices; just purchase the software for the specific heavy-duty truck models you need. This can save you over $900! Cover almost all major models of heavy-duty and commercial trucks . 1. Cover 12V & 24V Trucks (1996-2026), including Class 4 & 8 Heavy-Duty Trucks. 2.Compatible with the Standard Diesel Protocols: SAE J1587/J1708/J1939 3.Support Proprietary Vehicle CAN protocol for HD VOLVO, MACK, and international trucks in the market 4.Diagnose Vehicle Models from Euro III to Euro VI standards 5.The latest ISO 27145 diagnostic protocol 6.Work well on American HD Trucks (Class4-Class8) 7.Support HDOBD protocol-compliant heavy duty trucks (J1587, J1939 and J1708 Class 4-8 trucks;the HD diagnosis software NEEDED purchasing) For Cummins, For Bremach, For Caterpillar, For Freightliner, For International, For Detroit, For Kenworth, For Peterbilt, For WABCO_ABS, For Sterling, For Western_star, For Mack, for DS_USAFord, For Allison, etc. Support Europe heavy truck car models:For Benz, For Bosch, For Man, For NEOPLAN, For ERF, For IRISBUS, For DEUTZ, For JCB, For Renault, For Setra, For Volvo, For DAF, etc. Support Asian heavy truck car models:For Hino, For Isuzu, For Astra, For Fuso, For UD, For Tata, For Ashok_leyland, For Doosan, For Hyundai, For Sunwin, For DLF, For Higer, For Iveco, For Dachai, For Fawjiefang, For Fotonauman, For Bonluck, For Chaochai, For Goldendragon, For JMC, For Quanchaity, For Sitcar, For Steyr, For Sunlong, For Sunwin, For Sinotruk, For Xichai, For Yangchai, For Yufeng, For Zhongtong, For JAC, For Scania, For Shangchai, For WP_diesel, For Yuchai, For Utong, etc. New-Energy Vehicles Complete Diagnostics (Need to Buy EV Software) Vehicle Coverage Inquiry: quickly know whether the yours model is supported by this Launch scanner. Check Compatibility by Yourself : 1) through this device (after purchase); 2) by visiting LAUNCH’s website (before order). AutoAuth Service, Access 2018+ FCA SGW Module This car diagnostic scanner for all cars works with the smart solution “AutoAuth” for you to have the power to diagnose 2018+ FCA SGW-equipped vehicles, same capabilities as diagnosing a non-SGW-equipped vehicle like clear codes, service functions, active tests, actuation & relearns, etc., you name it. Review: Great machine for the value and incorporated technology - Excellent diagnostic tool, I do own some Autel and SnapOn scanner and the X431 is working as good or even better in some programing functions than the ones mention before, easy to use and pretty simple to understand even for a beginner it will be a great tool. I'm pretty happy with the X431 and will recommended to anyone DIY or professional it will be a great help diagnosing most car problems. Review: Great scanner for shop use or DIY - Having used this scan tool for a week at my work I can say it preforms very well. The interface is intuitive and easy to use. It has several functions that I use nearly every day, such as putting rear brakes in maintenance mode. I purchased this scanner so that I could have my own since the shared one in the shop is constantly in use and for my own DIY projects . So far it has served me well. ## Features - [Launch X431 PRO3 V+ Elite] 2026 top choice for value in X431 series, upgrade of X431 V+5.0/Autel MS906 PRO/XTOOL D9S. Unlike the-same-range diagnostic tools, it adds:1)J2534 Pr0gramming to save 500+; 2)J2534/D-PDU support, CANFD/DOIP for enhanced communication; 3)P.in Detection & Pre/Post Scan; 4) Fully upgraded settings scan tool, with OBD16→DB15 for a stronger connection. More, Major Upgrade--this remote diagnostic scanner enables different diagnostic devices . - [J2534 Pr0gramming Scan Tool] Stop wasting money for separate OE software for each brand! J2534 pass-thru device works well as OEM scan tools while with no charge, saving 2000+ bucks for you. You can easily expand your ECU programming ability for Toyota, Honda, VW, BMW, Ford, GM, Chrysler, Benz, etc. Solve issues like new module replacement/ firmware upgrade/etc. How to download LAUNCH J2534 driver: Enter https:11en.cnlaunch.c.om>>Click Any SmartLink Introduction Interface. - [Topology Map, Intelligent Solution] LAUNCH X431 PRO3 V+ Eliet offers color-coded topology display based on actual circuits. Giving up basic graphics, this intuitive map greatly help repair by showing the vehicle topology and relationship between ECUs. One-stop service makes your diagnostics easier by accurately identifying DTCs and offering solution steps. Online videos, circuit diagrams, repair instructions, real case, etc., all in X431 FIX database to make your job 500% easier! - [60+ Resets & 3000+ Active Tests Car Tools] Spend much time yet no idea where the problem is? Full bidirectional scan tool LAUNCH X431 PRO3 V+Elite enables quick issue detection and guides repair according to the response of actuators like A/C clutch, fu.e1 pumps, windows, doors, mirrors, etc. Besides, this diagnostic tool has packed multiple professional services for technicians: ABS Bleeding, SAS Reset, Power Balance, Throttle Matching, etc. Note: Feature available vary by models - [ECU Online Coding Auto Scanner] LAUNCH X431 PRO3 V+Elite diagnostic tool offers advanced ECU coding: Reset Adaptive Data for new component/module, 0pen/Cl0se Functions like beep sound, Customize OE Settings to suit your needs, etc. Easily access the data you need in minutes through online coding, handy tips/notes to tackle tricky ECU issues. Plus, VAG Guided Functions, Component Matching, Power Balance, Online Parameterization, Calibration, and more powerful services are here! - [Unmatched Coverage, over 200 Makes] LAUNCH X431 PRO3 V+Elite auto scanner works on 200+ car brands, including commercial and new energy vehicles. This professional automotive scanner supports 1)J2534/D-PDU protocols for HD trucks, DoIP/CANFD for Land Rover/Jaguar, BMW F/G chassis, GM, etc.; 2)FCA Autoauth to cover 2018+ Chrysler/Dodge/Fiat/etc. New/old models, all get covered. Includes frequent up.dates for vehicle software and car coverage, much faster support for new>others. - [Service Modules for More] (Sold separately) LAUNCH scanner X431 PRO3 V+Elite supports extended tools ADAS, sensors, BST360, endoscope, WiFi printer, TSGUN, etc., performing in-depth detection and calibration service. Fully up.dated hardware makes this automotive scanner stand out from the-same-range high-end devices. Specifically: 10.1-inch touchscreen with 1280*800 resolution, Android 10.0 system, 4GB RAM+64GB ROM, Dual Wireless Connection Modes(WiFi&Bluetooth), Multi-Screen Display, etc - [Warm Notice] 1)No IP limit, use all available services anywhere. 2)2-year fr.ee up.date and lifetime tech help. Even after it expires, you can still use previously up.dated software. 3)25+ languages to eliminate language barriers. 4)Get step-by-step guidance on remote diagnostics and J2534 pr0gramming by touching us. Note: LAUNCH Tech. USA is not responsible for our business. Any concerns, please reach us at ➤launch-aftersales@outlook.com or through Diagnostic Feedback for functional issues ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01E89UTQI | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #1,130,385 in Automotive ( See Top 100 in Automotive ) #2,937 in Code Readers & Scan Tools | | Brand | LAUNCH | | Brand Name | LAUNCH | | Customer Reviews | 4.3 out of 5 stars 120 Reviews | | Included Components | LAUNCH X431 PRO3 V+ Elite host, SMARTLINCK C Host, CANFD Connector, QUICK START GUIDE, USER MANUAL, Storage Case, 2 Set Full Connectors | | Item Dimensions L x W x H | 17.3"L x 7"W x 14"H | | Item Type Name | Vehicle Scan Tool | | Item Weight | 15 Pounds | | Manufacturer | LAUNCH | | Manufacturer Part Number | X431 PRO3 V+ ELITE SCAN TOOL | | Manufacturer Warranty Description | 5 YEARS WARRANTY | | Model Number | X431 PRO3 V+ ELITE | | Operating System | Android 10.0 | | Power Source | Battery Powered | | Product Dimensions | 17.3"L x 7"W x 14"H | | Screen Size | 10.1 Inches | | UPC | 680666202750 | | Unit Count | 1 Count | ## Product Details - **Brand:** LAUNCH - **Operating System:** Android 10.0 - **Power Source:** Battery Powered - **Product Dimensions:** 17.3"L x 7"W x 14"H - **Screen Size:** 10.1 Inches ## Images ![LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update - Image 1](https://m.media-amazon.com/images/I/81iCtN+uUZL.jpg) ![LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update - Image 2](https://m.media-amazon.com/images/I/71DdbmIDKSL.jpg) ![LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update - Image 3](https://m.media-amazon.com/images/I/81YVcJm65nL.jpg) ![LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update - Image 4](https://m.media-amazon.com/images/I/71O9tfoLq4L.jpg) ![LAUNCH X431 PRO3 V+ Elite, 2026 J2534 Scan Tool, Online Coding, Topology Map Car Scanner, 3000+Active Test, FCA SGW Scan Tool, 60+ Reset,D-PDU/CANFD/DoIP Diagnostic Scanner, 2-Year Update - Image 5](https://m.media-amazon.com/images/I/81-WDYUs6FL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does the diagnostic scanner still work if not upgrade after the 2 years?** A: Thank you for your question. Yes of course. LAUNCH X431 V+ PRO 4.0 scanner can still support normal work if not upgraded after 2 years. If you decide to do the renewal subscription, please contact us to know more, and we will help you do this step by step. The update fee is 430 USD per year and 570 USD for 2 years directly If you have any other questions, please feel free to contact us at aftersale-launchdirect@outlook.com **Q: Will this scanner work with the heavy duty module?** A: Hello, Thank you for your question. LAUNCH X431 Scanner V+ 4.0 All System Bi-Directional Scan Tool can work with the heavy-duty module. LAUNCH X431 V+ is compatible with LAUNCH X431 heavy-duty modules, so it can diagnose gasoline & 24v diesel trucks (X431 HD3 need to be purchased separately: https://www.amazon.com/dp/B01F527L7M). If you have any other questions, please feel free to contact us at aftersale-launchdirect@outlook.com **Q: I see other seller send a free tpms tool, can you offer this too?** A: Yes, we do. Just click "Extra Saving" under price and add both to your cart and you will get one free TPMS tool. first comers first get till all gives out! **Q: When i insert 128gb sd card, i start scan tool, it said missing sd card , insert device again. i don"t know why? please help.** A: Hello sir, please check the link about Launch X431 V+ How to upgrade internal memory: https://m.youtube.com/watch?v=8xD1ds5eyqQ. If you have any other question, please feel free to contact us at aftersale-launchdirect@outlook.com ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great machine for the value and incorporated technology *by J***A on December 2, 2025* Excellent diagnostic tool, I do own some Autel and SnapOn scanner and the X431 is working as good or even better in some programing functions than the ones mention before, easy to use and pretty simple to understand even for a beginner it will be a great tool. I'm pretty happy with the X431 and will recommended to anyone DIY or professional it will be a great help diagnosing most car problems. ### ⭐⭐⭐⭐⭐ Great scanner for shop use or DIY *by A***M on February 28, 2026* Having used this scan tool for a week at my work I can say it preforms very well. The interface is intuitive and easy to use. It has several functions that I use nearly every day, such as putting rear brakes in maintenance mode. I purchased this scanner so that I could have my own since the shared one in the shop is constantly in use and for my own DIY projects . So far it has served me well. ### ⭐⭐⭐⭐⭐ Awesome tool for a more advanced DIYer *by B***B on November 1, 2024* I purchased this tool because I want to be able to fix just about any issue my vehicle could have without going to a shop. I landed on this Launch unit because of the J2534 functionality at a reasonable price. I like the way it scans all modules and lays out a "map" of them. So far it has worked on all of my vehicles and a few friends vehicles. The hard case holds the tablet and accessories well. I also purchased a USB borescope for it and it works awesome. Overall I would definitely recommend this for the pro or DIYer that wants more functionality. ## Frequently Bought Together - LAUNCH X431 PRO3 V+ Elite, 2025 J2534 Pr0gramming Scan Tool, D-PDU/CANFD/DoIP Diagnostic Scanner, Online Coding, Topology Map Car Scanner, FCA SGW Scan Tool, 60+ Reset, Active Test, 2-Year Update - Transwon (New Version) 2PCS Tempered Glass Screen Protector for LAUNCH X431 PRO3S+ Elite (Sized 222mm x 140.5mm) 2.5D Curved Edge - 2025 Launch Upgraded BST360 6V 12V Car Battery Tester, Bluetooth Battery Load Tester Charging Cranking System Analyzer for Android/iPhone/Launch X431, 100-2000 CCA Alternator Tester Voltmeter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/102585567-launch-x431-pro3-v-elite-2026-j2534-scan-tool-online](https://www.desertcart.sk/products/102585567-launch-x431-pro3-v-elite-2026-j2534-scan-tool-online) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-21*