17% off

Flash Sale Ship From EU 2 Years Free Update LAUNCH X431 PRO DYNO OBD2 Scanner Full System Bi-Directional Diagnostic Tool ECU Coding, 37+ Service, CAN FD & DoIP, Same functions as PROS V5.0 Elite

Brand: Launch-X431 Item No. XN-SP481-B In Stock. History 460 sold.

Latest price: 799.00
Buy Now: 663.00 17% off
2 Launch X431 PRO: PRO DYNO LAUNCH X431 PRO DYNO OBD2 Scanner Full System Bi-Directional Diagnostic Tool ECU Coding, 37+ Service, CAN FD & DoIP, Same functions as PROS V5.0 Elite
FLASH SALE! UP TO 47% OFF! Shop Now >>
Ship From EU, NO TAX!

For Better Price, Please Contact:
WhatsApp: +86 18750906257
Email: sales@launchx431.fr
Free Shipping Express Shipping ServiceEstimated delivery time: 3-5 Days. See details
8.1KG ( 3.67LB )
44cm*38cm*32cm ( Inch: 17.28*14.92*12.57 )
Return for refund within 7 days,buyer pays return shipping. Read details

Product Description

2024 New Launch X431 Pros Dyno replaces the Launch x431 Pros V1. The X431 Dyno is one of the most popular Launch product that includes all module diagnostics, Bi-Directional control, 37+ service functions.  It can add on modules such as TPMS wand, ADAS frame, Video scope, Battery tester & X-Prog3 Key coding module.
It supports 2 years free software update to help you repair all the new cars in a timley manner.

LAUNCH X431 PRO DYNO Diagnostic Scanner

LAUNCH X431 PRO DYNO Diagnostic Scanner

This 2023 newly-released LAUNCH X431 PRO Dyno is a great car scanner diagnostic for all cars for car shop owners, DIY enthusiasts, and professional technicians. It is sold at an affordable, very unbeatable bucks, yet remains easy to use, fast, reliable, accurate and has extensive basic, special, and advanced functions, to transform your garage into a mechanics paradise.

LAUNCH X431 PRO Dyno Highlights

1. Meet LAUNCH X431 PRO Dyno: A 2024 all-new car scanner, boasts of flagship-level diagnostics! You'll affordably repair 99% car issues in one solution: ECU Coding, All System Access, Active Tests, 38+ Special Functions, AutoVIN & Scan, Remote Diagnosis, Diagnostic Record & History, 2 Years Update, 5-Year warranty, 7 Optional Expanded Tools (ADAS/ Scopebox/ Sensorbox/ Multimeter/ Videoscope/ BST360/ IMMO Programmer); covering 100+ brands, CAN-FD & DoIP.

2. More Coverage & Features: Unlike OE scan tools that work on limited range of vehicles, this car scanner diagnostic for all cars has complete database covering 100+ diverse brands. It supports CAN-FD (for 2020- GM & Chrysler models), DoIP (for Volvo, LandRover/Jaguar, BMW F/G …; *need adaptor). It has more productive features, more powerful hardware than LAUNCH X431 PRO, PROS V+, and keeps adding more maintenance services into the coverage. See details on page.

3. All Level-up Specifications: this scanner for cars offers a fast operation speed and a quick diagnosis benefiting from superior specifications: 2.0GHz 4-core processor, a crystal-clear 8” 1280*800 screen, 4+64GB expanded memory, a larger 6300mAh battery, and wireless & wired VCI connections.

4. Advanced ECU Coding: match, calibrate, personalize, relearn, recode various ECU components, to optimize driving quality and make personalized settings for preferences.

5. OE-Level All System Diagnostics: decode not only generic but also OE-specific codes, ensuring comprehensive analysis, precise detection, and accurate troubleshooting.

6. Bi-directional Control: send instructions directly from the scan tool to the vehicle, greatly reducing your repair time and quickly pinpointing fault’s location.

7. 37+ HOT Special Functions: handle 99% of daily car reset and relearn services to meet your majority of repair needs.
CANFD & DoIP Support: this LAUNCH scanner covers modern cars adopting these two automotive protocols. You’ll get more reliable and efficient means of data transfer, and greatly reduced repair time and costs. *Need DoIP adaptor.

8. 8+ Expanding Service Modules: working with a rich array of service tools to meet your various diagnostic scenarios: X-PROG3 Box, ADAS ToolKit, O2-1 Scopebox , S2-2 Sensorbox , S2-2 Multimeter , BST360, VideoScope, i-TPMS, and more.

9. 24 Languages Supported: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Persian, Romanian, Serbian, Swedish, Chinese, Bulgaria.

10. Buy With Confidence: You'll also have 1) Remote Diagnosis: remote tech. assistance to fix complex issues; 2) Diagnostic Report: auto-generated to keep a record for further analysis; 3) Online Feedback: instant message to get timely operating / diagnostic tips. LAUNCH PRO Dyno includes 2 years of subscription-free Upgrades and reliable lifetime tech. assistance offered by a team of experts. 

LAUNCH X431 PRO DYNO All System Diagnostics

OE-Level All System Diagnostics

LAUNCH X431 Pro Dyno is a full system obd2 scanner, designed to be used within the professional repair shop. A full system scan tool can run diagnostics across all vehicle systems and electronics. For example, this LAUNCH scanner can pull codes, clear codes, check freeze frame data, view live data, and plot PIDs on the AntiLock Braking System (ABS), and quickly report back on whether there are any issues with this system. Using a scanner for car in this way can save a lot of your valuable repair time.

Other accessible systems include: "Engines, Auto Transmission, Airbags, Immobilizer, Key Coding, ABS, Cruise Control, Instruments, Self Leveling Suspension systems, Seats, Doors, Gateway, Steering Angle, Air Suspension, Body Systems, Electronic Power Steering & Motor Assisted, Power Steering, Tire Pressure, Rain Sensors, 4WD System …” depending on your vehicle's make, model and year.

Bi-directional Active Tests

LAUNCH Pro Dyno is also a full bidirectional scan tool (Active Test). You can send the command to the ECU and receive a response. Consequently you can control car functions directly from the scan tool to easily find problems and possible solutions in minutes.
For example: “Turn on the radiator fan - modulate the throttle - open/close windows - operate mirrors - test injector buz - turn on interior/exterior lights & sound horn - test door loc-k actuators - test injector - turn off ACC lane keeping assist system (LKAS) - turn on/off front & rear side ACM solenoid - cycle the A/C - clutch on/off - test left clutch electromagnetic coil - test acceleration device - test oil pressure control - aim dynamic camera - calibrate vehicle level position - pump brake vacuum - test inlet & outlet valve - test open brakes - supply wheel speed sensor - test parking brake and more.”

Benefits for Pro Mechanics & DIYers

For Pro Mechanics: this all system scan tool can read a full range of parameters and data. Pro mechanics can then use this information to identify the specific problem areas and make necessary repairs. Additionally, this accurate and fast bi-directional car scanner can greatly smooth your workflow.

For DIYers: this all system bi-directional scanner can help you save a lot of time and money by quickly identifying and addressing problems before they become more serious or costly to fix.
**REMINDER: the function menu varies by manufacturer, year, and model. Only the available diagnostics and tests will be displayed in the menu.
LAUNCH X431 PRO DYNO 37+ Service

37+ Special Functions: Satisfy Your 98% Repair Work

There is an independent “Special Function” function module in this LAUNCH X431 PRO Dyno. It can effectively access vehicle systems to reset partial parameters’ status after repairs are done. This will save you the hassle to search for the target service in car software.

See details on picture above.

The following are some applications:

Oil Reset Service: to reset the engine oi-l life system, so the system can calculate when the next oi-l change is required.
ABS/SRS Services: to perform various bi-directional tests to check the operating conditions of both the anti-lock braking system and the supplemental restraint system.
Steering Angle Sensor (SAS) Service: to clear the steering angle sensor fault memory, and calibrate the system to the default straight-ahead position.
ABS Bleeding: to help remove trapped air, ensuring your car remains safe to drive.
Injector Coding: to write in the adaptive code, achieving the optimum injector running status for smooth running.
Windows Calibration: to restore the automatic ascending & descending function of a power window.
Suspension Matching: by reducing the root mean square (RMS) acceleration, to help enhance the comfort of the vehicle's ride, even on uneven or bumpy roads.

**REMINDER: The function menu varies depending on the year, make and model of your vehicle. Please check the compatibility before purchasing.

LAUNCH X431 PRO DYNO Advanced ECU Coding

Advanced ECU Coding: Customize the Car to Your Tastes

This is a fantastic feature that is usually only seen on top-ranking LAUNCH X431 bidirectional scan tools. It allows you to recode elements of a vehicle’s CPU. This could be to customize the vehicle to a customer's specifications, or to match a new component so that everything works properly.

Setup New ECU Modules: After replacing the ECU/module, you have to match, learn, or code it before it functions normally. Otherwise, the car cannot start or some parts cannot work normally. The ECU Coding will make sure the newly-installed ECU modules work in harmony with the rest of the vehicle system.
Open/Close Car Functions (personalization): You can also bring higher-level (deluxe) functions into your general model for better driving quality. For example: make the moving pointer perform self-check / open beep sound / one press to close all windows / flash all brake lights during emergency braking / make turn signal light & rear fog light alternatively flash / open & close daytime running lights, etc. In addition, close some functions that you probably won't need like the auto star-t & sto-p system.
Fix Complex ECU-controlled Issues: many tricky issues can be fixed through recoding or calibrating ECU modules. The issues include low efficiency, mysterious power loss, unknown faults in mechanical parts, and others.

**REMINDER: Please be aware that the coding operations displayed in the menu may vary depending on the test vehicle. Only the operations that are available for the specific vehicle will be shown.

LAUNCH X431 PRO DYNO 7+ Extension Modules

Work with 8+ Extension Modules: Get More Functions & Business

You can add a series of add-on servicing modules to extend the functionality of this LAUNCH obd2 scanner. The function modules include:

1.LAUNCH X-PROG 3: by working with this state-of-the-art key programming module, this car diagnostic scanner for all cars can turn into a fully-capable IMMO service tool:

-IMMO & K~ey Programmer: Key matching/ copy, anti-theft IC reading & writing, ECU/ EEPROM/ onboard MCU 1000+ models reading & writing, anti-theft type identification, remote control matching, k~ey chip reading & matching, anti-theft password reading, anti-theft component replacement, etc.
-Core Functions: ECU replacement (for VW/Audi non-35XX instrument; 4th Gen. of VW/ Audi engine; 5th Gen. of VW/Audi Bosch and Siemens engines, etc.) 8HP ECU reprogramming to empty (for BMW F & G chassis); Module replacement (for BMW CAS4/CAS4+); ECU cloning and replacement (for BMW Siemens engines); Erase engine and gearbox password (for Mercedes Benz) and many more.;
-Advanced IMMO Technology: Reads & writes most engine/ gearbox ECUs without disassembling the shell.
-Wide Brands Coverage: VW, Audi, Skoda, Seat, BMW, Mercedes Benz, Toyota … still growing.
-Board System Coverage: engine, automatic transmission, CAS, body, lock… and more.

2. ADAS ToolKit ADAS: to make ADAS calibration for systems like automatic emergency braking, lane departure warning, lane-keeping assist, blind-spot elimination, and night vision etc.
3. O2-1 ScopeBox: to quickly acquire the circuit signal, and slowly display the waveform for better data analysis.
4. S2-2 Sensorbox: to diagnose and simulate vehicle sensor faults quickly.
5. S2-2 Multimeter: to measure voltage, current, and resistance in electrical circuits.
6. BST360 Battery Tester: to get a thorough test of the vehicle battery (SOC/SOH/Cranking/Charging, etc.)
7. Videoscope: to have up-close visual inspections in confined areas.
8. i-TPMS: TPMS Active/ Relearn/ Programming Tool can program launch sensors 315 MHz and 433 MHz.

**REMINDER: Need extra costs to buy separate service modules.

Comparison between X-431 PROS V1.0 and X-431 PRO DYNO:
X431 PRO DYNO Specifications:
Operating System                  Android 10.0
Memory                                 4GB
Storage Capacity                  64GB (Can be extended TO 128GB)
Screen                                  10.1 inch high-definition capacitivetouch screen,1280 x 800 pixels
Camera                                 Rear-facing 8.0MP camera
WiFi                                      802.11a/b/g/n/ac(2.4GHz/5GHz)
BT                                        Supported
Working temperature            0°C∼50°C
Storage temperature             -20°C~70°C
Battery Capacity                   6300mAh
CAN-FD protocol                  Supported
Package List:

1pc x X431 PRO DYNO tablet
1pc x DBScar VII
1pc x diagnostic cable
1pc x carton
1pc x packing list
1pc x PIN envelope
1pc x quick start guide
1pc x Type-C USB cable
1pc x EU plug
1pc x UK plug 
1pc x US plug
1pc x user manual
1pc x Non-16 Pin Adaptors Box

Contact US:
WhatsApp: +86 18750906257
Email: sales@LaunchX431.fr

If you have any questions, please do not hesitate to contact us.


Launch X431 PRO DYNO with Non 16 Pin Adaptor Box Unboxing

Tech Service

What is the difference between LAUNCH X431 PRO DYNO and X431 PRO Pros V1.0?
What is the difference between LAUNCH X431 PRO DYNO and X431 PRO Pros V1.0? Which one is better?

X431 PRO DYNO is the upgraded version of X431 PRO Pros V1.0. It’s equipped with Android 10.0 operating system, and has larger memory, storage, battery capacity, etc. Besides, they support the same functions. DYNO is cheaper than Pros.
Check the comparison table below carefully.



X-431 PRO Pros V 1.0







Diagnostic box





2.0GHz quad-core

2.0GHz quad-core

Operating system

Android 10.0

Android 9.0







display screen

8 inches

8 inches




front camera


2 million pixels

After the camera

8milion pixels

5 million pixels

Operating temperature



communication method



CAN-FD protocol



Host size

234x166x39.5 (mm)






Software update

2 Years Free Update

2 Years Free Update


24 Languages Supported: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Persian, Romanian, Serbian, Swedish, Chinese, Bulgaria.

24 Languages Supported: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish, Persian, Romanian, Serbian, Swedish, Chinese, Bulgaria.

All System Access



ECU Coding



Active Tests



37+ Special Functions



AutoVIN & Scan



Remote Diagnosis



Diagnostic Record & History



CAN-FD protocol

Yes  (for 2020- GM & Chrysler models)

Yes  (for 2020- GM & Chrysler models)

DOIP Procotol

Yes (for Volvo, LandRover/Jaguar, BMW F/G …; *need adaptor)

Yes (for Volvo, LandRover/Jaguar, BMW F/G …; *need adaptor)

8+ Expanding Service Modules

X-PROG3 key programmmer, ADAS ToolKit, O2-1 Scopebox , S2-2 Sensorbox, S2-2 Multimeter, BST360, VideoScope, i-TPMS, and more.

X-PROG3 Box, ADAS ToolKit, endoscope, BST-360, oscilloscope, sensor, wifi printer


 LAUNCH X431 PRO DYNO OBD2 Scanner Full System Bi-Directional Diagnostic Tool ECU Coding, 37+ Service, CAN FD & DoIP, Same functions as PROS V5.0 Elite


Package list

1pc x X431 PRO DYNO tablet
1pc x DBScar VII
1pc x diagnostic cable
1pc x carton
1pc x packing list
1pc x PIN envelope
1pc x quick start guide
1pc x Type-C USB cable
1pc x EU plug
1pc x UK plug
1pc x US plug
1pc x user manual
1pc x Non-16 Pin Adaptors Box

1pc x Launch X-431 PROS V5.0  tablet
1pc x DBScar VII VCI connector
1pc x OBD main cable
1pc x USB cable
1pc x UK standard power adapter
1pc x US standard power adapter
1pc x EU standard power adapter
1pc x standard power adapter
1pc x For K-20 adapter
1pc x For G/V 12 adapter
1pc x For FD 6+1 adapter
1pc x For HA 3 adapter
1pc x For TA 22 adapter
1pc x For TA 17 adapter
1pc x For CR 6 adapter
1pc x For B 20 adapter
1pc x For BZ 38 adapter
1pc x For BZ 14 adapter
1pc x For M/H 12+16 adapter
1pc x For NN 14+16 adapter
1pc x Lighter
1pc x Power cable clips
1pc x User manual
1pc x Password envelope