Home » Best OBD2 Scanners » Best Launch Scan Tool » Launch x431 Review 2021: Complete details about V+ & Pros Mini model

Launch x431 Review 2021: Complete details about V+ & Pros Mini model

One of the most important tools for mechanics is a diagnostic scanner. Without this tool, It is very difficult to find out the car issues. Therefore, every mechanic or individual needs a quality Professional automotive Diagnostic Scanner. Because of lots of scan tools on the market. If you are a professional mechanic, then you should have a diagnostic obd2 scan tool that will be able to find out the car problems. With so many brands and types to choose from, this may seem like a mountain to climb, especially for beginners. The Launch X431 can read ECU coding, Read DTCs, Clear DTCs, Read Datastream, Maintenance Recommendations, Supports over 68 car brands, and much more. If you need a lower price scanner, then you can check the Launch crp123  or launch a crp129 model. But, you will miss the premium features from those scanners. Read this Launch x431 Review article to know more about this professional tool.

2 Version of Launch x431 Comparison

ImagesLaunch x431BatteriesPriceWeight
(Editor’s Choice)Check PriceLaunch X431 V+ Android OBD2 Auto Car System Diagnostic Scanner Global Version with DBScarII Bluetooth Connector and Wifi Full 2 Years Update
Read Review
1 12V batteries required.High18.1 pounds
Check PriceLaunch X431 PROS Mini Automotive Diagnostic Tool OBD2 Scanner Code Reader with Wifi & Bluetooth Covering 108 Vehicle Makes + 2 Years Free Update
Read Review
1 Lithium Polymer batteries required.Medium7.45 pounds

Launch x431 scan tools are some of the best in the market. The Launch OBD scanner brand is a firm that was discovered in the year 1992. It has been producing some of the best automotive scan tools in the market, and it was listed on Hong Kong’s GEM board in 2002. Their most famous car diagnostic scanner is the launch x431 which comes in different models. In this review, we are going to discuss two models in detail.

SAVE TIME: Directly Go Our Recommended Top 2 list

The launch x431 OBDscan software is feature-packed and very easy to use through connections like Wi-Fi and Bluetooth. Also, the support of various car brands and makes in the US, Asia, and Europe. To know more about the launch X431, read on. Although this product price is high, you will get rich features too.

Importance of having an automotive scan tool

  • They have easy controls.
  • Allow users to save money.
  • Provide standardized outcomes and codes
  • Helpful in interior places

The best Launch x431 Review 2021

Since the release of Launch x431, we have seen a few versions have been released of this model. Read this Launch x431 review to know about them.

Launch X431 V+ Android OBD2 Auto car system diagnostic (Our Top Pick)

The Launch X431 V+ Android OBD2 is one of the best Bluetooth car scan tools on the market with outstanding features. It has several outstanding features that ensure every diagnostic test carried out provides a quick scan, and the results are shown on the large display screen that it comes with. It is sleek in appearance and nice, holding in your hands as you carry out diagnostic tests. The diagnostic scanner can be connected via Bluetooth and Wi-Fi for easy use by the mechanics.

In addition, this automotive scanner can support at least 68 car brands, and it comes with a 2-year free update. The PDA design can be stored easily as it fits well in your pocket or even backpack. With a large storage capacity, this is a great diagnostic scanner to have.

Technical specifications of the Launch x431 V+ Diagnostic Scanner
Features Launch x431 V+
Works: ALL 1996 and Supports over 68 car brands
Display: Latest display technology (10-inch capacitive touch screen)
Operating System(OS): Android
Check Engine Light: Yes
Oil Reset Service & Steering Angle Calibration: Yes
Electronic Parking Brake Reset: Yes
Battery Register /Battery Maintenance: Yes
Larger storage capacity: Yes
Bigger battery for a longer use time between recharging: Yes
Faster Processor: Yes
Quick auto scanning: Yes
Wireless Bluetooth OBDII connector: Yes
Read DTCs, Clear DTCs, Read Datastream: Yes
Main Brands: Skoda, Opel, Rover, Porsche, Audi, Citroen, Chrysler, Dodge, Jeep, Ford, Lincoln, Honda, Acura, Lexus, Mazda, Nissan, etc.
Batteries: 1 12V battery required (included)
Weight: 18.1 pounds
Price: Launch x431 V+ ReviewCheck Today’s Price

Main features:

  • WiFi/Bluetooth connectivity
  • Large display screen
  • Large storage capacity
  • Oil reset service and steering angle calibration
  • Uses android 5.1
  • Electronic parking brake reset
  • Supports more than 68 car brands
  • Diesel particulate filter regeneration and pressure monitor system
  • 2 years free update
  • PDA design

Pros of the Launch X431 Scanner

  • This amazing obd2 scanner supports more than 68 car brands and 220 car models from America, Asia, and Europe.
  • The user is able to run the scanning, repair, and diagnostic tests while you are working under the hood or while performing other maintenance tasks at your workplace with this excellent automotive scan tool.
  • The diagnostic scanner has a large storage capacity
  • It is fast and efficient in data coding, which provides ample time for the repair to mechanics and other users of the automotive scan tool.
  • The scan tool comes with a large display screen for showing the scan codes and outcomes recorded.
  • The car diagnostic scanner is multilingual as it has an interface that covers several universal languages. So, there is no need to get translations from mechanics or motorists.
  • It uses android 5.1 to offer the users a simple-to-use interface that has powerful functions, fast auto scanning, and vehicle diagnosis.
  • It has a faster processor, which means a quick scan and quick results of whatever test you are carrying out in your car.
  • The manufacturer provides 2 years of free updates, and after that, a fee of one year update is $699.
  • The car diagnostic scanner uses a wireless network connection by either linking it to WiFi or Bluetooth connectivity.
  • This scan tool is as well cost-effective as it has several features that perform different functions.
  • It’s also convenient to use because of its size as it can be placed in the pocket or backpack whole, not in use.
  • It is excellently designed, which makes it a good choice among many motorists and mechanics.

Launch X431 PROS Mini automotive diagnostic tool OBD2 Scanner

This is another excellent scan tool for the car from Launch. The X431 Pro supports android 5.1 devices or above. It is multilingual in that the user shouldn’t be worried about having a language translated as it includes several languages.

Launch x431 pros mini can be connected through Wi-Fi or Bluetooth for simple and quick use by the user. It has front and rear cameras. This powerful diagnostic car system with a quad-core processor of 1.3 GHz and a 3000mAh rechargeable battery makes it suitable for mechanics. It can be used on 80 different car brands and models from the US, Asia, and Europe. This wonderful automotive car scan tan has a large display touchscreen for showing all the results being performed during diagnostic tests.
X431 PROS Mini automotive diagnostic tool
Furthermore, the manufacturer provides 2 years of free internet updates, and it has a shockproof storage case for proper storage of the device when not in use.

Technical Specifications of the Launch X431 Pros Mini scanner:
Features Launch X431 Pros Mini
Works: All car models after 2006 from Asia, EU, and America.
Check Engine Light: Yes
Diagnostic operations including Auto Scan, Manual Scan: Yes
View live data-stream: Yes
Reading and clearing of diagnostic trouble codes: Yes
ABS Bleeding: Yes
Oil Reset Service: Yes
Anti-theft Matching: Yes
Battery Register /Battery Maintenance: Yes
Wifi and Bluetooth functionality: Yes
Update Option: Two-year Free Update
Warranty: 5-year warranty
Price: Launch X431 Pros Mini scannerCheck Today’s Price

Main features:

  • Android 5.1
  • Bluetooth connectivity
  • Multilingual
  • Front and rear-facing cameras
  • 2 years free internet update
  • Wi-Fi connectivity
  • Works on more than 80 US, Asian and European cars
  • Full system diagnose function
  • Large display screen with 6.9 inch HD
  • The quad-core processor of 1.3ghz
  • 14 vehicle connector
  • 3000mAh rechargeable lithium-polymer battery
  • Shockproof storage case

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


  • This diagnostic scanner comes with a large display touchscreen that shows the results of the scan codes and tests being carried out on the car.
  • It is versatile in use as it can connect to at least 80 car brands and models from the US, Asia, and European vehicles.
  • This pros mini can be connected easily to your android 5.1 phones through Wi-Fi or Bluetooth connectivity making it very easy and efficient to use.
  • It is multilingual, which offers the mechanic ample time to carry out various tasks without the need for translating the language.
  • It comes with a shockproof storage case that ensures everything is kept well, and the scan tool remains in perfect condition for future use.
  • The manufacturer offers a 2 years free internet update which is just excellent.
  • It has an easy-to-use interface that is colored and displays everything the user needs. In addition, its excellent design makes using this diagnostic scan tool to be fun.
  • This automotive diagnostic scanner has deep system coverage for all electronic systems.

Launch x431 vs crp123

The launch x431 is a good scan tool for professional mechanics. Because it has lots of advanced features, on the other hand, the Launch crp123 scan tool is less expensive and a perfect scanner for beginner mechanics or DIYer’s.

The above two diagnostic scan tools are some of the best in the market. They have exceptional features and function well in carrying out diagnostic tests. They have large display screens than the Launch crp129 and support more than 68 car models and brands within the US, Asia, and Europe. In addition, the Wi-Fi and Bluetooth connectivity make using these launch x431 automotive scan tools to be fun. Hopefully, you have found this launch x431 review to be helpful. You can now go ahead and pick a model that you like from the above two.

Still, have a question after reading this Launch x431 Review? Comment below.


  1. Jayantha Ratnayake

    Dear Launch Technical Support Team,
    I bought Launch 431V unit a few years ago and it is only covering vehicles up to 2015. How would I upgrade my unit to work beyond 2015 please. Your help is greatly appreciated.
    Best regards

    • The cost of an update for X431 is $399 per year. Just pay and upgrade the tool.

  2. Can I turn on and off on 2017 yukon rear air shocks

  3. Will this unit reset the oil dilution level to zero on Mitsubishi Outlander.
    Check oil level light is on and can not be cleared till the oil dilution level is reset.


Please enter your comment!
Please enter your name here