---
product_id: 100205051
title: "2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update"
brand: "launch"
price: "HK$12346"
currency: HKD
in_stock: true
reviews_count: 7
category: "Launch"
url: https://www.desertcart.hk/products/100205051-2024-launch-x431-v-pro-4-0-elite-bidirectional-scan
store_origin: HK
region: Hong Kong
---

# 200+ car brands & 200,000+ models coverage 8-inch HD touchscreen tablet 38+ advanced reset & service functions 2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update

**Brand:** launch
**Price:** HK$12346
**Availability:** ✅ In Stock

## Summary

> 🚗 Diagnose Like a Pro, Save Like a Boss!

## Quick Answers

- **What is this?** 2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update by launch
- **How much does it cost?** HK$12346 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/100205051-2024-launch-x431-v-pro-4-0-elite-bidirectional-scan)

## 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

- • **Limitless Compatibility:** Supports 200+ car brands & 200,000+ models (1996-2026) with free 2-year updates.
- • **Ultimate Diagnostic Powerhouse:** Full-system OE-level scans for 99% of vehicles, from ECM to TPMS.
- • **All-in-One Mechanic’s Toolkit:** Includes 14 adapters, free VAG guide, online coding, and 37+ reset functions.
- • **Next-Gen Bi-Directional Control:** Send commands & test components remotely—save time, slash repair costs.
- • **Pro-Grade Hardware & Connectivity:** Android 9.0 tablet, dual-band WiFi, 2.0 GHz quad-core CPU, 32+128GB storage.

## Overview

The 2024 LAUNCH X431 V PRO 4.0 Elite is a cutting-edge bidirectional automotive scan tool featuring an 8-inch HD Android tablet, advanced ECU coding, and 38+ reset services. Covering over 200 car brands and 200,000 models from 1996 to 2026, it offers dealership-level diagnostics with live data, active tests, and component control. Equipped with powerful hardware, dual-band WiFi, and extensive adapters, it delivers professional-grade diagnostics and maintenance capabilities with 2 years of free updates and 5 years of protection.

## Description

Buy 2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update: Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This tool preforms far above my skill level. it's GREAT! - this is a truly amazing tool. i wish i was a better mechanic to fully use all its functions. ive been using this for a bit. my own car, coworkers, and family to see if there was anything suspicious going on under the hood. its automatic diagnostic runs smoothly and creates a checklist of systems and features. you can see from the pictures what the case looks like. the pictures from desertcart are adequate but i put mine here to prove i have the diagnostic tool and im not some company smuck writing a vague review. the tablet is good. it is a standard tablet so i can use it for casual games while im looking busy. it has a camera i use to take pictures to show people what im working on. it connects to networks for internet. i get youtube. it is a tablet and does what a tablet do. it comes with more adapters than i know what to do it and for cars im far too poor to ever get my hands on. the brick that plugs into the OBD II will not fit into my FORD without the extender adapter. the plastic housing is preventing access. i could have unscrewed the tip from car and plugged it into the dangling card but the kit comes with everything. i can go on forever.. the live data is immensely helpful too. i haven't needed it to repair anything yet but it was cool to see the data scroll for a healthy if not aging FORD. TL;DR - its only limitation is user. the price is steep but if i were to charge myself and the people i have been testing this tool i could recuperate the cost. there are free updates for 2 years. it is not mandatory to update after the two years and you can still use the tool after the two years. which is one more reason i got this. look at it this way, the price is a 2 year subscription. for , like 65 bucks and tax you get a tablet, OBDII, carrying case and every single adapter. its a great price. lastly, you have access to a database, technical support, car support, and an invite to facebook which gives yo more access to information.
Review: Excellent tool for complex car DIYer, pays for itself - This tool has done everything I needed to do with my Porsche Cayenne S 958. From deep diagnostic reports to clearing faults in various modules to coding special hidden options and a steering wheel change. I've used it to help friends diagnose engine lights and code modules. It gets pretty deep with BMW as well and has some special functions with Mercedes. Although there is not a ton of support from Launch, there is a lot of info out on the internet for specific vehicles, then you just have to dig into the menus of the software while connected to your vehicle and figure out how to apply settings from other sources using this tool / software. I wish Launch would sell software only, as it's basically just a good spec Android tablet with their app loaded and licensed. I don't really need another tablet, and haven't had any use for any of the myriad of cables, just the OBD2 dongle for vehicles made in the last 15 years or so. It's a Bluetooth dongle that stores neatly in the rugged protective case over the tablet. If they just sold the Bluetooth dongle and the app license any recent Android phone could do the same job. Overall this tool is a great value for anyone who wants to be a DIY mechanic on aging complex cars that would cost a bundle to fix at a dealer or specialty shop. It has certainly paid for itself in diagnostic info and time savings. I was at tire kingdom just recently and they charged an old lady $142 just to hook up the computer diagnostic on her old Ford Focus to check an engine light. Wish I had it with me at the time. I would have done a 10 minute report for free complete with emailed report.

## Features

- 【FREE LAUNCH TPMS 50448 Activation Tool 】Reach us via ediagtools @ hotmail. com for the FREE LAUNCH TPMS tool which works for GM Car. The LAUNCH X431 V PRO 4.0 has been recommended as Overall Car Diagnostic Scanner, and also highly recommended by machinists.
- 【2026 Top Pick Diagnostic Scan Tool for All Cars】2026 LAUNCH X431 V ELITE 4.0 scan tool has newly added more functions, no extra fee, Advanced ECU Code, PMI, Free VAG. Guided Function, Support AutoAuth for FCA SGW, works with Chrysler, Dodge, Jeep, Alfa Romeo, Fiat after 2017, Bi-Directional Control, OE All Systems Diagnosis, 38+ Special Functions, Flash Hidden Functions, Customization, etc, covering 200+car brands and 200000+ car models (1996-2026).Support with Haynes Pro(A European company).
- 【Advanced ECU Code Functions】LAUNCH X431 V PRO 4.0 diagnostic scanner equipped with advanced ECU Code, supports Online Code (for BMW,VW, Audi, Skoda, Seat,Benz,GM,Ford,Honda,Toyota,Jaguar,Land Rover,Porsche,etc), Component Matching, Adaptive Data Reset, Flash Hidden Functions, Personalization, Customize OE Settings, etc. In addition, you can activate the higher-level car functions. Please Note that ECU Code does NOT work on all cars. Pls reach us before purchase.
- 【Powerful Bi-Directional Control】LAUNCH X431 V Pro 4.0 is a bidirectional scan tool, which can send action commends to vehicle system/component and test their working status without using vehicle controls. Turn on the radiator fan, open or close windows, operate mirrors, Injector Buz Test,turn on sound horn, etc. LAUNCH X431 V PRO 4.0 diagnostic scanner can improves work efficiency, saving time on troubleshooting and reducing the unnecessary maintenance costs.Same Functions as LAUNCH X431 V PRO 5.0, X431 PRO3S+ 5.0.
- 【38+ Services & Initialization, Matching, Calibration, Relearn Functions】LAUNCH X431 V Pro 4.0 automotive scan tool provides 38+ comprehensive service to do fast car maintenance and repairs, including ABS Bleeding, Injector Code, Crankshaft Relearn, Air Suspension, Oil Reset, SAS, EPB, BMS, DPF, TPMS, etc, and keep growing. You can get 300+ advanced special functions under the"vehicle brand"menu>"system" > "special functions".
- OE-Level All Systems Diagnostic And 25 Languages：Featuring full-system diagnostics for 99% of vehicles, LAUNCH X431 V Pro 4.0 automotive scanner offers all-round diagnoses on ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, etc. LAUNCH X431 V Pro 4.0 can scan all available systems of the car to read and clear codes, view live data and graph it, record and playback the data, retrieves freeze-frame & ECU info., do active tests to check status of modules, providing you with a Dealership-Level diagnosis.
- 2026 Enhanced Hardware：2026 LAUNCH X431 V Pro 4.0 car scanner has all-around updated and optimized its hardware. No limitation to install any third-party apps, Android 9.0 System, 8-inch 1024 x 800 HD Touch Screen, 2.4GHz And 5GHz Dual-Frequency WiFi, 5X faster transmission rate, 32+128gb (EXTENDABLE) storage, 5000mAh stronger battery capacity, 5MP Camera and built-In Speaker, Microphone, supports external sound playback, CPU Processor Updated to 2.0 GHz quard-core, 8XFaster AUTO VIN Tech.
- 5 Years Protections, 2 Years Free Update, 100% Original: LAUNCH X431 V ELITE 4.0 scan tool supports full OBD1 and OBD2 protocols. It includes Almost OBDI and OBDII Connectors and Cables,Covering 99.99% Vehicles on the World, works on 200+ car brands, 200,000+ car models (Keep Growing with Updates).X431 V Pro 4.0 comes with 5 years protections and 2 years free update. And we provide 90 days unconditional return and Technical Support,any problem pls reach us by ediagtools @ hot mail. com.
- What Comes With ALL-IN-ONE LAUNCH X431 V Pro 4.0 Elite Scanner ? LAUNCH X431 Pro V4.0 Elite Main Unit,Bluetooth connector,CN/EU Plug,OBO I Adaptor,cable(For FIAT-3,For AUDI-4,For MITSUBISHI HYUNDAU-12+16,For BENZ-14,For SSANG YONG-14,For OBDII-EXTEND,For SUZUK1-3,For DAIHUATSU-4,For NISSAN-14+16,POWER CABLE CLIPS,For GAZ,USB),Fuse,User manual. 14 Connectors :For DG-12,For GV-12,For K-20,For HA-3,For MA-17,For TA-17,For SU-9,For SG-20,For TA-22,For GY-22,For BMW-20,For DF-6-1,For CR-6,For BZ-38.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L6DNGTD |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #1,097,699 in Automotive ( See Top 100 in Automotive ) #2,882 in Code Readers & Scan Tools |
| Brand | LAUNCH |
| Customer Reviews | 4.1 4.1 out of 5 stars (614) |
| Date First Available | December 31, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 11 pounds |
| Item model number | X-431 V V4.0 |
| Manufacturer | LAUNCH |
| Manufacturer Part Number | X-431 V V4.0 |
| Model | X-431 V V4.0 |
| Product Dimensions | 20.2 x 13.8 x 4.3 inches |

## Product Details

- **Brand:** LAUNCH
- **Operating System:** 2024 Elite Version,Global Ver. 2 Years Free Update, 32GB+128GB (EXTENDABLE) storage, Android 9.0
- **Power Source:** 8-Core CPU Processor,2.4GHz&5GHz Dual-band Wi-Fi
- **Product Dimensions:** 7.87"L x 1.97"W x 5.91"H
- **Screen Size:** 8 Inches

## Images

![2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update - Image 1](https://m.media-amazon.com/images/I/716p+7Zl2DL.jpg)
![2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update - Image 2](https://m.media-amazon.com/images/I/81symdYQwBL.jpg)
![2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update - Image 3](https://m.media-amazon.com/images/I/81ym6+xYwgL.jpg)
![2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update - Image 4](https://m.media-amazon.com/images/I/81R1yoqGTuL.jpg)
![2024 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding & 37+ Reset,Full System,Free VAG Guide,2 Yrs Free Update - Image 5](https://m.media-amazon.com/images/I/81T4ekgya-L.jpg)

## Questions & Answers

**Q: What’s the difference between “x431 v pro” and x431v+?**
A: Hi,They have same functios.
There is the difference of launch x431 v pro and V+:
Screen: V+ is 10 inch V is 8 inch,v+ cost more $300 than X431 V pro.
Support :V support light 12v Light truck & all obd/EOBD/JOBD/OBDII cars.  V+ support 12v and some of 24v heavy truck (need extra cost $490 to buy a Heavy Paid).

**Q: Will it still work if you choose not to update every year**
A: Hi,thanks for your question.
Launch x431 v scan tool still can work after 2 years free update!
If you have any question,please feel free to contact us via amazon message or email us at ediagtool@hotmail.com

**Q: Is this tool from launch usa or is it the Chinese version?**
A: Hi,thank you for your question. ediagtools is the distributor from LAUNCH and all LAUNCH Products we sell are authorized and original. we get tech support from official Launch tech company.And LAUNCH X431 V is popular among mechanics in America. we also provide 5 years warranty and 60 Days No Reason asked return for refund or replacement ! launch usa is a seller of Launch company.

**Q: Hello can the launch x431 pro,,program keys and Ecu on any car?**
A: I purchased the x431 pro s mini, and shockingly I was able to program both of my proximity keys for a 2011 Infiniti FX50.  I tried a multitude of tools and this was the first one that was successful.  The directions that show on screen are comically bad, so it took me quite a few times to get it right (Think Ralph Wiggum....."Me fail english?  Thats unpossible!)  Eventually I was able to get the sequencing right and both proximity keys work perfectly.  My mechanic has a 10K Snap On system that can't do that.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This tool preforms far above my skill level. it's GREAT!
*by D***T on December 15, 2019*

this is a truly amazing tool. i wish i was a better mechanic to fully use all its functions. ive been using this for a bit. my own car, coworkers, and family to see if there was anything suspicious going on under the hood. its automatic diagnostic runs smoothly and creates a checklist of systems and features. you can see from the pictures what the case looks like. the pictures from amazon are adequate but i put mine here to prove i have the diagnostic tool and im not some company smuck writing a vague review. the tablet is good. it is a standard tablet so i can use it for casual games while im looking busy. it has a camera i use to take pictures to show people what im working on. it connects to networks for internet. i get youtube. it is a tablet and does what a tablet do. it comes with more adapters than i know what to do it and for cars im far too poor to ever get my hands on. the brick that plugs into the OBD II will not fit into my FORD without the extender adapter. the plastic housing is preventing access. i could have unscrewed the tip from car and plugged it into the dangling card but the kit comes with everything. i can go on forever.. the live data is immensely helpful too. i haven't needed it to repair anything yet but it was cool to see the data scroll for a healthy if not aging FORD. TL;DR - its only limitation is user. the price is steep but if i were to charge myself and the people i have been testing this tool i could recuperate the cost. there are free updates for 2 years. it is not mandatory to update after the two years and you can still use the tool after the two years. which is one more reason i got this. look at it this way, the price is a 2 year subscription. for , like 65 bucks and tax you get a tablet, OBDII, carrying case and every single adapter. its a great price. lastly, you have access to a database, technical support, car support, and an invite to facebook which gives yo more access to information.

### ⭐⭐⭐⭐⭐ Excellent tool for complex car DIYer, pays for itself
*by J***N on May 24, 2021*

This tool has done everything I needed to do with my Porsche Cayenne S 958. From deep diagnostic reports to clearing faults in various modules to coding special hidden options and a steering wheel change. I've used it to help friends diagnose engine lights and code modules. It gets pretty deep with BMW as well and has some special functions with Mercedes. Although there is not a ton of support from Launch, there is a lot of info out on the internet for specific vehicles, then you just have to dig into the menus of the software while connected to your vehicle and figure out how to apply settings from other sources using this tool / software. I wish Launch would sell software only, as it's basically just a good spec Android tablet with their app loaded and licensed. I don't really need another tablet, and haven't had any use for any of the myriad of cables, just the OBD2 dongle for vehicles made in the last 15 years or so. It's a Bluetooth dongle that stores neatly in the rugged protective case over the tablet. If they just sold the Bluetooth dongle and the app license any recent Android phone could do the same job. Overall this tool is a great value for anyone who wants to be a DIY mechanic on aging complex cars that would cost a bundle to fix at a dealer or specialty shop. It has certainly paid for itself in diagnostic info and time savings. I was at tire kingdom just recently and they charged an old lady $142 just to hook up the computer diagnostic on her old Ford Focus to check an engine light. Wish I had it with me at the time. I would have done a 10 minute report for free complete with emailed report.

### ⭐⭐⭐⭐⭐ Really great tool!
*by V***N on February 11, 2020*

Great tool! 100% recommend. The launch X431 prov V is an efficient product that can be used on any type car, it is easy to navigate through it gives sufficient results. It has tremendously increased our client base as customers are happy about the results provided and less time consuming. I will definitely recommend this product ton any workshop that deals with a variety of vehicles on a daily basis. Easy to use, in terms of equipment probably best when it comes to universal equipment. I use to have X431 pro 3, new machine works faster and provides much bigger variety of functions. I’ve used it on cars like: Mercedes Benz, BMW, Audi, VW, Toyota, Nissan, Lexus, Mazda, Porsche, Subaru, Alfa Romeo, Maserati, Honda, Hyundai, Mitsubishi, GWM, Land Rover, Range Rover, Jaguar, Saab and many more brands. Every time – perfect understanding of the problem and detailed guidance. This tool saves time and increases revenue significantly. Only with in a week without machine (sold old one, was waiting for new one) I faced challenges I’ve never had before. Big thank you to KINGBOLEN Auto Scanner Center for this product!

## Frequently Bought Together

- 2025 LAUNCH X431 V PRO 4.0 Elite Bidirectional Scan Tool (Same As X431 PRO3S+),Online Coding &38+ Reset,Full System,VAG Guide,2 Yrs FREE Update
- 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

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-07*