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The Best Launch X431 Diagun of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Launch X431 Diagun of 2023. Check our ranking below.
2,449 Reviews Scanned
- 2025 OE-LEVEL Car Scanner Diagnostic for All Cars: LAUNCH diagun V obd2 scanner add more functions, No Extra Software Fee, Free VAG Guided Function, Supports AutoAuth for FCA SGW, Online Coding, Nox Sensor Reset, Setting & Changeover ( unlock the engine after a collision, cancel ABS driving test, and more) for Benz, Flash Hidden Functions, Power Balance, Customization, Parameterization, Support BMW Online Coding, Customization, And Personalization, Recode Module Installation
- BI-DIRECTIONAL (Active Test) and DIY Cost-effective Diagun V has a full-featured bi-directional, which can activate solenoids and actuators for active test, and send commands to many systems, components to test their working status , Without using vehicle Controls. Turn on the radiator fan, modulate the throttle, open or close windows, operate the mirror, test the fuel injector, turn on the internal and external lights, sound the horn, test the door lock actuator, etc
- Full System Diagnosis and Wider And Newer Coverage and NO IP Restriction: LAUNCH DIAGUN V car scanner can easily read or erase codes, view real-time data, retrieve ECU version information, for ECM, TCM, ABS, SRS, BCM , BMS, TPMS, SAS, fuel system, light system, etc. for active test and service functions. WiFi mode recognizes VIN, supports more than 150 car brands and 10000+ models
- ECU Online Coding and Variant Coding: LAUNCH X431 Diagun V works as an OEM scanner to customize cars as needed via advanced ECU coding. Launch Diagun V can match or recode or initialize the ECUs with replaced components and refresh hidden features. Online Coding can fit for VW, fit for Audi, fit for BMW, fit for Porsche, etc. And the Offline Coding is available for Nissan, fit for Nissan-GTR,fit for Infiniti, fit for Hyundai, etc
- 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 BACKUP】and 2 YEARS F REE UPDATE With Wi-Fi enabled, you can update your car model software with just one click.
- LAUNCH X431 Diagun V offers a robust lineup of advanced OE functions, such as ECU Coding, PMI, Active Tests, 35+ Services, FCA AutoAuth, V.AG Guided function, etc
- LAUNCH X431 Diagun V equipped with ECU Coding, supports online coding(for VW/AUDI/SKODA), reflash hidden functions, customize, recode adaptive data, PMI (for Ford/Lincoln/Mazda), etc
- LAUNCH X431 Diagun V allows to send command to ECUs to perform specific test to check actuator's working status, quickly pinpoint the fault cause without disassembling
- LAUNCH X431 Diagun V comes with 35+ hot services, such as: Oil, EPB, TPMS, BMS, D.PF, SAS, and more, get 100+ special functions from "Diagnose>Model>System>Special Funciton"
- LAUNCH X431 Diagun V dealer-level scanner effectively works with all cars for all system diagnostics, automatically generate a detailed report, highlighting the problem
- LAUNCH X431 DIAGUN V has added more functions, ECU Coding, PMI, F.ree V.A.G. Guided, AutoAuth for FCA SGW, Bi-Directional Control, All Systems Diagnosis, 35+ Reset Functions, 2 Yrs F.ree Update, etc.
- LAUNCH X431 Diagun V equipped with advanced ECU Coding, supports offline Coding,Component Matching, Adaptive Data Reset, Flash Hidden Functions, Personalization, Customize OE Settings, etc.
- LAUNCH X431 Diagun V can actuate solenoids and actuators for active testing, send commands to many systems/components to test their working status, without using the vehicle controls.
- LAUNCH X431 Diagun V supports 35+ hot service, including SAS,EPB,BMS,Oil,Brake,AFS,ABS Bleeding, Injector coding, etc, get 100+ special functions under "Diagnose Menu>Model>System>Special Funciton".
- LAUNCH X431 Diagun V Scan Tool performs OE-level diagnostic to scan and in-depth diagnose all available modules, quickly identify vehicle faults, such as ECM, TCM, ABS, SRS, BCM, BMS, SAS system,etc.
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Last update on 2025-07-19 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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Potential sources can include buying guides for Launch X431 Diagun, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Launch X431 Diagun. Make sure that you are only using trustworthy and credible websites and sources.
We provide an Launch X431 Diagun buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Launch X431 Diagun currently available on the market.
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- Brand Value: Every brand of Launch X431 Diagun has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Launch X431 Diagun?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Launch X431 Diagun.
- Customer Ratings: Number ratings grade Launch X431 Diagun objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Launch X431 Diagun.
- Product Quality: You don’t always get what you pay for with an Launch X431 Diagun, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Launch X431 Diagun is should be an indication of how long it will work out for you.
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FAQ:
Q: Which is launch x431 diagun V car diagnostic tool?
A: All System Diagnostic Tool for 10000+ Car Models : Launch x431 diagun v car diagnostic tool is the upgrade version of launch x431 diagun iv, it can work for all system of car such as Engine, ABS, SRS, Transmission, Brake system, Emission system, Wiper system, Body, Power strain,Chassis,etc. Support working on over 150 car makes and 10000 models.
Q: What kind of car does launch diagun V work on?
A: Launch Diagun V is an excellent tool for both professionals and DIYer’s alike. Works well on most 96 and newer vehicles, but will also work on several pre OBD II vehicles. Just got X431 Diagun V set up was quick. Able to read codes on 1998 honda.
Q: Why do you need ECU coding for launch diagun V?
A: LAUNCH diagun v is equipped with advanced ECU coding function for addressing the following issues: 1. After you change the bad actuators or certain parts, you need to use this function to make a new code and recognize the new actuators. 2. ECU coding enables multiple car systems to recognize each other and then the actuators can start to work.
Q: How to save 50% on x431 active test?
A: Save 50% on ✨Launch 3001 OB2 FULL TEST SCANNER✨ when you purchase 1 or more ✨Launch X431 ACTIVE TEST SCANNER✨ offered by Kingbolen. Select “Add both to Cart” to automatically apply promo code RTOUA4Q4.