Launch x431 V+ Pro Elite Review 2025(Pros Mini vs V+ Models Compare)

Last Updated on March 23, 2025

One of the most essential tools for any professional mechanic or automotive technician is a reliable diagnostic scanner. Without it, accurately identifying vehicle issues becomes time-consuming and difficult. That’s why every serious mechanic or car enthusiast should invest in a high-quality professional automotive scanner—and the Launch X431 V+ Pro Elite is one of the best in the market today.
With so many brands and models to choose from, finding the right diagnostic obd2 scan tool can feel overwhelming—especially for beginners. That’s where this Launch X431 review comes in. We break down the features, benefits, and technical details of the Launch X431 V+ Pro Elite, a powerful, feature-rich diagnostic tool designed for serious automotive diagnostics.

In this Launch x431 V+ Pro Elite Review, we focus primarily on the Launch X431 V+ Pro Elite — while also highlighting the X431 PROS Mini for those who need a more affordable, portable option.
If you’re looking for a more cheap option, the Launch CRP123 or CRP129 models are worth considering, though they lack the premium features and depth of diagnostics offered by the X431 V+ Pro Elite.

⚙️ Why a Professional OBD2 Scanner is Essential

Having a reliable scan tool like the Launch X431 V+ provides many benefits:

• Intuitive interface with easy controls
• Standardized diagnostic codes and accurate results
• Helps save money by diagnosing issues before visiting a shop
• Useful even in tight or indoor spaces thanks to wireless operation
• Ideal for both mobile mechanics and professional workshops

Check Launch X431 Today’s Price on Amazon

🚗 Overview of the Launch X431 Series

Launch scanner is a globally recognized brand in automotive diagnostics, established in 1992 and listed on Hong Kong’s GEM board in 2002. The company has built a reputation for producing advanced, reliable, and user-friendly diagnostic tools. Among its most popular and powerful tools is the Launch X431 series, which includes several models tailored to different user needs.

This Launch x431 V+ Review spotlights the powerful Launch X431 V+ Pro Elite as our top recommendation for professionals, while also shedding light on the X431 PROS Mini for those seeking a compact, cost-effective alternative.

Launch x431 Review 2025

As of 2025, Launch Tech Co., Ltd. offers a wide range of X431 series diagnostic tools tailored for different users — from DIYers to professional mechanics and auto repair shops.

Here’s a breakdown of the main Launch X431 models currently available.

🚗 Launch X431 V+ Android OBD2 Diagnostic Scanner (Our Top Pick)

The Launch X431 V+ is a powerful Android-based OBD2 diagnostic tool designed for professional auto technicians. It offers a wide range of advanced features, seamless Bluetooth and Wi-Fi connectivity, and supports full-system diagnostics across 68+ car brands and 220+ models from America, Europe, and Asia.

With a large 10.1-inch touchscreen, smooth operating system, and intuitive user interface, this scanner provides accurate results quickly and efficiently. Whether you’re performing ECU coding, oil reset, or DPF regeneration, the X431 V+ is built to handle it all. From full-system diagnostics to ECU coding, this Launch X431 review covers everything you need to know.

🧪 Launch X431 V+ Pro Elite Technical Specifications

Feature	Details
Model Name	Launch X431 V+ Pro Elite
Display	10.1-inch capacitive HD touchscreen (1280×800 resolution)
Operating System	Android 9.0 (varies by version; newer models may have updated OS)
Processor	2.0 GHz Quad-core processor
RAM / Storage	3GB RAM / 32GB internal storage (expandable via microSD)
Connectivity	Wi-Fi (2.4GHz/5GHz) and Bluetooth 4.2
Wireless Range	Up to 10 meters
Battery	7000 mAh rechargeable lithium-polymer battery
Battery Life	Up to 8-10 hours of continuous use
Charging Port	USB Type-C
Vehicle Coverage	68+ car brands, 220+ models (U.S., Asian, European vehicles)
OBD2 Protocols Supported	ISO9141, KWP2000, J1850 PWM, J1850 VPW, CAN
Functions Supported	Full-system diagnostics, ECU Coding, Active Test, Special Functions
Reset Services	Oil Reset, EPB, BMS, SAS, DPF, TPMS, ABS Bleeding, Injector Coding, Throttle Adaptation, Gear Learning, and more
ECU Coding	Yes (Online and offline, depending on vehicle make)
Bi-directional Control / Active Tests	Yes (Test components like fuel pump, radiator fan, etc.)
Live Data Stream	Yes (Single and multiple PID graphing supported)
Auto VIN / Auto Scan	Yes (Automatic vehicle identification and scanning)
Software Updates	2 Years Free (Annual fee ~$699 after)
Data Logging / Diagnostic Report	Yes (Save, share, and print via Wi-Fi/Cloud)
DTC Lookup / Help Info	Yes (Built-in repair tips and code explanations)
Multilingual Support	Yes (Supports 24+ languages including English, Spanish, French, German)
Tool Storage	Compact PDA-style design with rugged carrying case
Warranty	5 Years Manufacturer Warranty
Product Dimensions	11 x 7 x 1.2 inches (approximate tablet size)
Scanner Weight	18.1 lbs (with case and accessories)
Compatible Accessories	Oscilloscope, Inspection Camera, Battery Tester, TPMS Programmer
Special Vehicle Functions	Key Programming (limited), IMMO (basic), Flash Hidden Functions (limited)
Cloud Diagnostic Report	Yes (via Launch Cloud system)
Diagnostic Connector	16-pin OBD2 wireless VCI
App Store Access	Yes (for Launch apps and services)
Offline Mode	Yes (Diagnostics can be run without an internet connection)
Pricing	Check Today’s Price

The Launch X431 V+ Android OBD2 scanner is one of the best Bluetooth car scan tools on the market, offering a range of outstanding features.

🔧 Key Features of the Launch X431 V+

• ✅ Bluetooth and Wi-Fi connectivity for wireless operation
• ✅ 10.1-inch HD touchscreen with Android 5.1 system
• ✅ Full-system diagnostics with fast auto scanning
• ✅ Supports 68+ car brands and 220+ models globally
• ✅ Advanced functions: Oil Reset, EPB, SAS Calibration, BMS, DPF Regeneration, TPMS, and more
• ✅ ECU coding and bi-directional active tests
• ✅ Attractive PDA-style design—portable and easy to carry
• ✅ Multilingual interface (20+ languages supported)
• ✅ 2 years of free software updates (then $699/year)
• ✅ Includes shockproof carrying case
• ✅ Backed by a 5-year manufacturer warranty

🚀 Why the Launch X431 V+ Stands Out

The Launch X431 V+ Android OBD2 Scanner is one of the best Bluetooth car scan tools on the market today. It is equipped with a fast processor and a large internal storage capacity, making it suitable for handling complex diagnostic tasks quickly.

Thanks to its wireless connectivity, mechanics can easily perform diagnostics while working under the hood—without being tethered to the vehicle. Its sleek, ergonomic design makes it comfortable to hold and easy to carry in a toolbox, backpack, or pocket.

✅ Pros of the Launch X431 V+ Scanner

• ✔️ Supports over 68 car brands and 220+ vehicle models from the U.S., Europe, and Asia
• ✔️ Allows you to perform diagnostics and repairs on the go, even while working under the hood
• ✔️ Large storage capacity for saving diagnostic history, live data, and reports
• ✔️ Fast and efficient ECU coding and reset functions
• ✔️ High-resolution touchscreen displays fault codes and live data in real-time
• ✔️ Multilingual support eliminates language barriers during diagnosis
• ✔️ Android 5.1 OS provides a modern, easy-to-use interface
• ✔️ Fast processor delivers quick scan results and seamless operation
• ✔️ 2 years of free updates ensure you stay current with the latest protocols and vehicle support
• ✔️ Wireless operation via Bluetooth or Wi-Fi enhances mobility and ease of use
• ✔️ Excellent value for money—packed with professional features
• ✔️ Compact PDA-style design fits easily in a backpack or toolbag
• ✔️ Durable and well-built, making it a trusted tool for professional mechanics

📊 Launch X431 V+ Pro Elite vs X431 V+ vs X431 V – Comparison Table

Here’s a detailed comparison table for the three popular Launch X431 models: X431 V+ Pro Elite vs. X431 V+ vs. X431 V. This table highlights the key differences and similarities, helping readers choose the right model based on features, performance, and price.

Feature	Launch X431 V+ Pro Elite	Launch X431 V+	Launch X431 V
Target User	Professional technicians & auto shops	Professional & semi-pro mechanics	Small garages, mobile mechanics, advanced DIYers
Operating System	Android 9.0 or higher	Android 9.0	Android 7.1
Processor	2.0 GHz Quad-core	1.4 GHz Quad-core	1.4 GHz Quad-core
RAM / ROM	3GB RAM / 32GB ROM (expandable)	2GB RAM / 32GB ROM	2GB RAM / 16GB ROM
Display	10.1-inch HD Touchscreen	10.1-inch HD Touchscreen	8.0-inch HD Touchscreen
Battery Capacity	7000mAh Lithium-polymer	7000mAh Lithium-polymer	5000mAh Lithium-polymer
Battery Life	Up to 10 hours	8–10 hours	5–6 hours
Connectivity	Wi-Fi (2.4GHz/5GHz) + Bluetooth	Wi-Fi + Bluetooth	Wi-Fi + Bluetooth
Vehicle Coverage	220+ models / 68+ brands worldwide	220+ models / 68+ brands worldwide	100+ models / 60+ brands
OBDII Protocols Supported	All global OBD2 protocols	All global OBD2 protocols	All global OBD2 protocols
Full-System Diagnostics	Yes	Yes	Yes
ECU Coding	Yes (Online + Offline coding)	Yes (Online + limited offline)	Yes (limited coding)
Active Test (Bi-directional Control)	Yes	Yes	Yes
Advanced Reset Functions	30+ (DPF, EPB, BMS, TPMS, Oil, ABS Bleed, IMMO, etc.)	30+	15+ (limited resets)
IMMO / Key Programming	Advanced (depending on model/vehicle)	Basic to Advanced (varies)	Basic only
Live Data Graphing	Yes (multi-PID, customizable)	Yes	Yes
Auto VIN & Auto Scan	Yes	Yes	Yes
Multilingual Support	24+ Languages	24+ Languages	12+ Languages
Software Updates	2 Years Free, $699/year afterward	2 Years Free, ~$399/year afterward	1 Year Free, paid afterward
Warranty	5 Years	5 Years	1 Year
Weight	18.1 lbs (with full kit)	17.6 lbs	13 lbs
Shockproof Case	Yes	Yes	Yes
Price Range	$$$$ (Premium)	$$$ (Upper mid-range)	$$ (Affordable professional)
Pricing	Check Price	Check Price	Check Price

✅ Which One Should You Choose?

• Launch X431 V+ Pro Elite – Best for large garages or shops needing full ECU coding, fast performance, longest battery life, and widest vehicle coverage.
• Launch X431 V+ – Great for professional mechanics looking for powerful functions with a slightly lower price point than the Pro Elite.
• Launch X431 V – A smart choice for mobile mechanics or small auto repair shops needing advanced diagnostics at a budget-friendly price.

Launch X431 PROS Mini Review – Compact Yet Powerful OBD2 Diagnostic Tool

The Launch X431 PROS Mini is a compact, professional-grade automotive diagnostic tool that offers full system diagnostics, advanced service functions, and wide vehicle compatibility—all packed into a sleek, portable device. The Launch X431 PROS Mini can be connected via Wi-Fi or Bluetooth, allowing for quick and easy use.

Powered by Android 5.1, this scan tool is equipped with a quad-core 1.3GHz processor, Bluetooth and Wi-Fi connectivity, front and rear cameras, and a 6.9-inch HD touchscreen display. Whether you’re a DIYer or a professional mechanic, the PROS Mini offers a powerful and intuitive platform for vehicle diagnostics.

🚘 Key Features at a Glance

• Runs on Android 5.1
• 6.9-inch HD touchscreen display
• Bluetooth and dual-band Wi-Fi connectivity
• Front and rear-facing cameras
• Multilingual interface (supports 20+ languages)
• Works on 80+ car brands from the U.S., Europe, and Asia
• Full-system diagnostics with Auto Scan and Manual Scan
• IMMO/Key Programming supported (basic level)
• 14 vehicle connectors included
• ABS Bleeding, Oil Reset, EPB, SAS Calibration, BMS, DPF Regeneration, and more
• 3000mAh rechargeable lithium-polymer battery
• Comes with a shockproof storage case
• Includes 2 years of free software updates
• Backed by a 5-year manufacturer warranty

🧪 Launch X431 PROS Mini – Technical Specifications

Feature	Details
Model	Launch X431 PROS Mini
Operating System	Android 5.1
Processor	Quad-Core 1.3GHz
Display	6.9-inch HD capacitive touchscreen
Connectivity	Bluetooth 4.2 and Dual-band Wi-Fi
Battery	3000mAh Rechargeable Lithium-Polymer Battery
Battery Life	4–6 hours of continuous use
Storage Case	Yes, Shockproof Protective Case Included
Supported Protocols	All OBDII protocols: ISO9141, KWP2000, J1850 PWM/VPW, CAN
Vehicle Coverage	80+ brands from the USA, Asia, and Europe
Compatibility	All OBD2-compliant vehicles (typically 2006 and newer)
Full-System Diagnostics	Yes (Engine, Transmission, ABS, SRS, etc.)
Special Functions	Oil Reset, EPB, SAS, DPF, BMS, Throttle, ABS Bleeding, Injector Coding, etc.
IMMO/Key Programming	Yes (Basic level for select vehicles)
Live Data Stream	Yes (Supports graphical and textual formats)
DTC Reading & Clearing	Yes
Auto VIN / Auto Scan	Yes
Multilingual Support	Yes (20+ languages including English, Spanish, German, French, etc.)
Software Updates	Free for 2 Years
Warranty	5 Years
Weight	Approx. 3.5 lbs (with accessories)
Price	Check Today’s Price

✅ Pros – What Makes Launch X431 PROS Mini a Great Pick

• ✔️ Compact yet powerful – Ideal for professionals who need portability without sacrificing features
• ✔️ Supports 80+ vehicle brands – Extensive global compatibility
• ✔️ Fast performance – Thanks to the quad-core processor and Android OS
• ✔️ Full system coverage – Reads and clears codes from all major systems (engine, ABS, SRS, etc.)
• ✔️ Advanced reset functions – Includes oil reset, EPB, SAS, DPF, BMS, and more
• ✔️ Multilingual interface – Suitable for users worldwide
• ✔️ Wireless connectivity – Operates via Bluetooth or Wi-Fi for convenience
• ✔️ Long-lasting battery – Up to 6 hours of diagnostic time per charge
• ✔️ User-friendly interface – Simple layout for easy navigation and faster diagnostics
• ✔️ Free 2-year updates – Keep your scanner current without extra cost
• ✔️ Sturdy design – Includes a shockproof case to protect your investment

The Launch X431 PROS Mini is a highly capable scan tool that brings professional-level features into a compact and affordable package. Whether you run a small shop, work as a mobile mechanic, or are a DIYer who wants more than a basic code reader, the PROS Mini delivers excellent value with broad vehicle coverage, advanced service functions, and user-friendly performance.

If you want the power of the Launch X431 series without the size and cost of the full X431 V+ Pro Elite, the PROS Mini is a smart and practical alternative.

📊 Launch X431 V+ Pro Elite vs X431 PROS Mini – Comparison Table

In this Launch X431 review, we break down features, performance, and key differences between the V+ Pro Elite, and PROS Mini.

Feature	Launch X431 V+ Pro Elite	Launch X431 PROS Mini
Operating System	Android 9.0 (some models with Android 10+)	Android 5.1
Processor	Quad-core 2.0GHz	Quad-core 1.3GHz
Display Size	10.1-inch HD Capacitive Touchscreen	6.9-inch HD Capacitive Touchscreen
RAM / Storage	3GB RAM / 32GB ROM (expandable)	2GB RAM / 16GB ROM (expandable)
Battery Capacity	7000mAh Lithium-polymer	3000mAh Lithium-polymer
Battery Life	Up to 10 hours	4–6 hours
Connectivity	Wi-Fi (2.4GHz/5GHz) + Bluetooth	Wi-Fi + Bluetooth
Vehicle Coverage	68+ Car Brands / 220+ Models	80+ Car Brands (Newer Asian models may not be included)
OBDII Protocol Support	All OBDII protocols	All OBDII protocols
Full System Diagnostics	Yes (Engine, ABS, SRS, Transmission, etc.)	Yes
Special Functions / Resets	30+ Reset Functions (Oil, EPB, SAS, DPF, BMS, TPMS, ABS Bleeding, etc.)	20+ Reset Functions (Oil, EPB, SAS, DPF, BMS, ABS Bleeding, etc.)
ECU Coding	Yes (Online + Offline for supported vehicles)	Yes (Basic Online Coding only for select models)
Active Tests (Bi-Directional)	Yes	Yes
IMMO/Key Programming	Advanced (for supported models)	Basic IMMO support (limited to older vehicles)
Auto VIN & Auto Scan	Yes	Yes
Multilingual Support	24+ Languages	20+ Languages
Software Updates	2 Years Free, then ~$699/year	2 Years Free, then subscription required
Warranty	5 Years	5 Years
Weight	18.1 lbs (with case & accessories)	Approx. 3.5 lbs
Ideal For	Professional workshops, large garages	Mobile mechanics, small shops, advanced DIYers
Price Range	$$$ (Premium-level investment)	$$ (Mid-range option)
Shockproof Case	Yes	Yes
Pricing	Check Price on Amazon	Check Price on Amazon

✅ Summary

• Launch X431 V+ Pro Elite: Best suited for professional use, large shops, and those needing full ECU coding, advanced IMMO, and extended battery life.
• Launch X431 PROS Mini: Ideal for budget-conscious professionals or DIYers who want portability with essential diagnostics and reset features.

🛠️ Launch X431 Troubleshooting Guide: Causes & Solutions

Problem	Possible Cause	Solution
Device won’t power on	Low battery or faulty power connection	Charge the device fully or check the power cable and adapter. Try a hard reset if needed.
Unable to connect to vehicle via Bluetooth	Bluetooth not enabled or faulty pairing	Ensure Bluetooth is turned on. Re-pair the device and check if the VCI is properly connected.
Vehicle not detected (Auto VIN fails)	Incompatible vehicle or poor connection	Try manual VIN input. Check the OBDII connector and ensure the vehicle supports Auto VIN.
Update download fails	Poor internet connection or server issue	Ensure a strong Wi-Fi connection. Try again later or switch networks.
Frequent app crashes	Outdated software or insufficient memory	Update the software. Clear cache/data. Restart the device.
Live data not displaying correctly	Vehicle ECU not transmitting data properly	Try another vehicle. Ensure correct system and data stream are selected.
ECU coding not working	Vehicle does not support coding or incorrect procedure	Confirm vehicle compatibility. Follow manufacturer instructions closely.
Touchscreen unresponsive	Software glitch or screen protector interference	Restart device. Remove any screen protector and try again.
Battery drains too fast	Background apps running or Wi-Fi/Bluetooth constantly on	Close unused apps, reduce screen brightness, disable Wi-Fi/Bluetooth when not in use.
Language not displaying properly	Incorrect language settings or missing language pack	Go to settings and reselect your language. Update if necessary.
Scanner not connecting to Wi-Fi	Weak signal or incorrect password	Move closer to the router and double-check credentials. Restart both router and scanner.
No communication with specific car module	Module not supported or faulty vehicle ECU	Check compatibility. Try another vehicle to confirm.
Error: “Unable to initialize VCI”	VCI not properly connected or firmware mismatch	Reconnect the VCI. Restart device. Update VCI firmware via settings.

Related article: Which Brand is More Popular Between Launch and Autel?

How to program keys with a Launch X431?

✅ Conclusion

The two Launch X431 diagnostic scan tools reviewed above are among the best professional OBD2 scanners available on the market. Both offer exceptional features, large high-resolution displays (larger than the Launch CRP129), and support over 68 car brands and models from the U.S., Asia, and Europe.

Thanks to Bluetooth and Wi-Fi connectivity, these automotive scan tools are not only powerful but also convenient and enjoyable to use. We hope this Launch X431 review has helped you better understand their capabilities. Now it’s your turn to choose the model that best fits your needs and budget.

❓ Frequently Asked Questions (FAQs) – Launch X431 Scanner

1. What is the Launch X431 scanner used for?
The Launch X431 is a professional-grade OBD2 scanner used for full-system diagnostics, ECU coding, reset services, bi-directional control, and live data streaming across a wide range of vehicles. It’s ideal for professional mechanics and advanced users.

2. Which is better: Launch X431 V+ Pro Elite or X431 PROS Mini?
The X431 V+ Pro Elite is more powerful, with a larger screen, faster processor, and extended features like advanced ECU coding and 10-hour battery life. The PROS Mini is a budget-friendly alternative with essential functions in a compact design. Choose based on your professional needs and budget.

3. Does Launch X431 support all car brands?
It supports 68+ global car brands and over 220 vehicle models from the U.S., Europe, and Asia. Always check the official compatibility list to ensure support for your specific vehicle model and year.

4. Can the Launch X431 perform ECU coding and programming?
Yes, the Launch X431 series (especially V+ Pro Elite and V+) supports ECU coding and limited ECU programming, depending on the vehicle. However, support for advanced functions may vary by make and model.

5. Is the Launch X431 scanner good for beginners?
While it’s a professional tool, the intuitive Android-based interface, touchscreen, and auto-scan features make it surprisingly beginner-friendly. That said, some functions are more suited to experienced users or mechanics.

6. What’s the difference between Launch X431 V+ and X431 V?

• X431 V+: Larger screen (10.1”), bigger battery, faster processor, more RAM, supports more vehicle brands
• X431 V: Slightly smaller screen (8.0”), shorter battery life, fewer advanced functions
  Both offer great value, but V+ is better suited for full-time professionals.

7. Does Launch X431 support wireless diagnostics?
Yes. All models in the X431 series use Bluetooth or Wi-Fi connectivity to connect wirelessly to vehicles via a VCI (Vehicle Communication Interface).

8. How long is the free software update period?
Most Launch X431 scanners come with 2 years of free software updates. After that, annual subscription fees apply (e.g., ~$699/year for X431 V+ Pro Elite).

9. Can I use Launch X431 on diesel vehicles?
Yes, the Launch X431 scanners support both gasoline and diesel vehicles, including light-duty trucks and commercial models—depending on the model and regional coverage.

10. Is Launch X431 better than CRP123 or CRP129?
Yes. The X431 series offers full-system diagnostics, ECU coding, bi-directional control, and more reset functions—while CRP123/129 are entry-level tools with limited capabilities. They are not directly comparable.

11. Can I update Launch X431 without a PC?
Yes, since it’s Android-based, you can update the software directly via Wi-Fi from the device. No need for a computer.

12. Does Launch X431 come with a warranty?
Yes, Launch typically offers a 5-year manufacturer warranty on X431 scanners, ensuring long-term reliability and peace of mind.

Still have questions after reading this Launch x431 Review article? Comment below.