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, 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 the car in this way can save a lot of your valuable repair time.
Other accessible systems include: Engines, Auto Transmission, Air bags, 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 lock actuators - test injector - turn off ACC lane keeping assist system (LKAS) - turn on/off front & rear side ACM solenoid - turn on/off the fuel pump - 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 LAUNCH Pro Dyno 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, its accurate and fast bi-directional car scanner can greatly smooth your workflow.
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 of searching for the target service in-car software.
The 37+ special functions are:
Oil Maintenance Reminder Reset, Throttle Adaptation, Steering Angle Reset, Brake Pad Reset, Tire Pressure Reset, IMMO & Key Programming, ABS Exhaust, Battery Matching, Gear Learning, Injector Coding, DPF Regeneration, Headlight Matching, Gearbox Matching, Suspension Matching, Sunroof Initialization and more of 2024 newly-added functions that cannot be found on other scanners for cars.
The following are some applications:
**REMINDER: The function menu varies depending on the year, make and model of your vehicle. Visit the LAUNCH website, or message us (sales@x431tool.com)to get the complete compatible car list.
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.
**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.
You can add a series of add-on servicing modules to extend the functionality of this LAUNCH X-431 PRO DYNO obd2 scanner. The function modules include:
When you encounter a complex car issue that is beyond your ability, you can easily get connected with an expert who is NOT physically present to help you fix it by using "Remote Diagnosis". If you have some difficulties or find some bugs during the use of this scan tool, you can send "Feedback" messages to LAUNCH technicians. They will handle the issues promptly.
Diagnostic History Record
This LAUNCH X-431 PRO DYNO obd2 scan tool will record every detail of the diagnostic session in a date sequence. With direct access, you can resume the last operation without starting from scratch. Additionally, you can maintain vehicle health logs, compare changes in vehicle conditions, and easily share the repair details with other experts.
2018+ FCA SGW Access
After registering with AutoAuth Services, this LAUNCH X431 PRO DYNO obd2 scanner can get diagnostic access to FCA SGW-equipped cars (e.g. For 2018-2023 Fiat, Chrysler, Alfa Romeo, Dodge, Jeep, etc.). You can perform diagnostic tasks such as code clearing, bi-directional functions, etc. after skipping the SGW barrier. Note that it may require a subscription fee annually.
Are you having difficulty diagnosing VAG group models (For Audi, Volkswagen, Skoda, Seat, etc.) because of not having security codes and channel numbers? With this diagnostic tool, you don't need to search online for code. The Guided Function will be your solution. By simply following the provided guidance, you can easily match, calibrate, and make basic settings.
This LAUNCH X431 PRO DYNO car scanner works across 100+ major car brands around the world, including the top-selling for Toyota, Honda, Chevrolet, Ford, Benz, BMW, etc. It even supports CAN-FD cars (for 2020 & newer GM and Chrysler models), and DoIP-compliant cars (*Need adaptor, for Volvo, BMW F/G, Land Rover/Jaguar, etc.).
AutoVIN & Scan (2006+)
LAUNCH has pioneered the intelligent“AutoVIN & Scan" based on 20 years of automotive diagnostic technology. With this car scanner you can automatically scan all models in all systems in minutes, without manual input to get make/model/year/engine model/engine size/VIN data; and have quick access to matched diagnostics, and history records.
One-touch Smart Updating
This LAUNCH scanner is fully Wi-Fi-capable. You don’t need to hook it up to a computer to renew the unit’s software and firmware. And the updating is easy. LAUNCH PRO Dyno will automatically filter out commonly used software based on your user habits. With one touch, you’ll have expanded car coverage, enhanced functions, and bug corrections.
Helpful User Info. Center
LAUNCH PRO Dyno integrates "Operation Tips, DTC Help, Technology Handbook" modules providing extensive repair knowledge every time you use it. You'll have a mind-blowing experience like following an expert to fix every hassle you'd meet. It also offers 9 different languages user manuals, for you to conveniently master this scan tool.
LAUNCH X431 PRO Dyno Specifications:
Parameters | Specifications |
Model | PRO DYNO |
Display | 8-inch with 1280*800p |
Battery | 6300mAh, 7.6V |
Storage | 4GB+64GB |
Camera | 800mp rear |
Wi-Fi | 24GHz/5GHz |
Operating Temperature | 0℃~55℃ |
Dimensions | 234*166*39.55 (mm) |
Contact Information:
Email: sales@x431tool.com
Whatsapp: +86 18186426016
Scan x431tool.com QR code to order anywhere and anytime by mobile phone
What's different between Launch X431 PRO DYNO, X431 PRO3 APEX, X431 PRO5 & X431 PAD VII diagnostic tablet? Here's listing details include price, hardware configuration, main features, online programming, online coding, extensions, supported protocols... for comparison. Giving you a clearer idea of their difference.
Comparison Table
Item | Launch X431 PRO DYNO | LAUNCH X431 PRO3 APEX | LAUNCH X431 PRO5 | Launch X431 PAD VII |
Image | ||||
CPU | 4-Core 2.0GHz | 4-Core 2.0GHz | 8-Core 1.8GHz | 8-Core 2.0GHz |
RAM + ROM | 4G + 64G | 4G + 64G | 4G + 64G | 8G + 256G |
Battery | 6300mAh/3.8V | 6300mAh/3.8V | 7000mAh/3.8V | 71440mAh/7.6V |
System | Android 10.0 | Android 10.0 | Android 10.0 | Android 9.0 |
Screen | 8 inch, 1280*800 | 10.1 inch, 1920*1200 | 10.1 inch, 1920*1200 | 13.3 inch, 1920*1080 |
Wi-Fi | 2.4 & 5 GHz | 2.4 & 5 GHz | 2.4 & 5 GHz | 2.4 & 5 GHz |
Camera | Rear 8.0 MP | Rear 8.0 MP | Rear 8.0 MP/ Front 5.0 MP | Rear 13.0 MP/ Front 8.0 MP |
HDMI | × | × | × | √ |
Communication |
VCI/Bluetooth (DBSCar VII) |
VCI/Bluetooth (DBSCar VII) |
VCI/Bluetooth (New Smartlink C Red) |
VCI/Bluetooth (New Smartlink C Red) |
Read & clear codes | √ | √ | √ | √ |
Data stream | √ | √ | √ | √ |
Service | 37 kinds | 37 kinds | 37 kinds | 39 kinds |
Full-system diagnostic | √ | √ | √ | √ |
Active test | √ | √ | √ | √ |
Auto VIN | √ | √ | √ | √ |
Scan VIN/License | √ | √ | √ | √ |
Remote desk | √ | √ | √ | √ |
Diagnostic topology | × | √ | √ | √ |
Benz, BMW online programming | × | × | √ | √ |
VW, Audi, Skoda, Seat, Porsche, Land Rover, Jaguar, Renault, Nissan, Subaru, Infiniti, Hyundai, Kia online programming | × | × | × | √ |
VW, Audi online parameterization | × | × | × | √ |
Benz(SCN) online coding | × | × | √ | √ |
BMW, VW, Audi, Skoda, Seat, Porsche online coding | √ | √ | √ | √ |
Renault online coding | × | × | × | √ |
VW, Audi online FFS activation | × | × | √ | √ |
VW, Audi online calibration & matching | × | × | √ | √ |
VW, Audi, Skoda guided function | √ | √ | √ | √ |
Ford, Mazda, Vauxhall, Opel offline programming | √ | √ | √ | √ |
Benz, BMW, VW, Audi, Skoda, Seat, Porsche, Jeep, Dodge, Chrysler, Toyota, Honda flash hidden function | √ | √ | √ | √ |
Benz, BMW, VW, Audi, Porsche(11-) repair data | × | × | × | √ |
Diesel vehicle diagnosis(HD) | × | √ (need additional SmartLink C V2.0 HD module) | √(need additional HD software) | √(need additional HD software) |
ADAS | √ | √ | √ | √ |
TPMS(I-TPMS: update version of TSGUN) | √ | √ | √ | √ |
X-PROG 3 | √ | √ | √ | √ |
Battery tester | √ | √ | √ | √ |
Oscilloscope | √ | √ | × | √ |
Endoscope | √ | √ | √ | √ |
D-PDU/J2534/RP1210 | × | × | √ | √ |
DoIP/ CAN FD | √ (DoIP need additional adapter) | √ (DoIP need additional adapter) | √ | √ |
Tesla | √ (purchase the SOFTWARE) | √ (purchase the SOFTWARE) | √ (purchase the SOFTWARE) | √ (purchase the SOFTWARE) |
FCA secure gateway | √ | √ | √ | √ |
Upgrade fee | 2 years free | 2 years free | 2 years free | 2 years free |
Language | 24 languages: English, French, Spanish, Portuguese, Italian, Russian, German, Polish, Romanian, Dutch, Arabic, Czech, Danish, Greek, Persian, Finish, Hungarian, Swedish, Turkish, Serbian, Simplified Chinese, Traditional Chinese, Japanese, Korean. | 24 languages: English, French, Spanish, Portuguese, Italian, Russian, German, Polish, Romanian, Dutch, Arabic, Czech, Danish, Greek, Persian, Finish, Hungarian, Swedish, Turkish, Serbian, Simplified Chinese, Traditional Chinese, Japanese, Korean. | 24 languages: English, French, Spanish, Portuguese, Italian, Russian, German, Polish, Romanian, Dutch, Arabic, Czech, Danish, Greek, Persian, Finish, Hungarian, Swedish, Turkish, Serbian, Simplified Chinese, Traditional Chinese, Japanese, Korean. | 24 languages: English, French, Spanish, Portuguese, Italian, Russian, German, Polish, Romanian, Dutch, Arabic, Czech, Danish, Greek, Persian, Finish, Hungarian, Swedish, Turkish, Serbian, Simplified Chinese, Traditional Chinese, Japanese, Korean. |
Differences
X431 PRO DYNO < PRO3 APEX < PRO 5 < PAD 7
- PRO DYNO is the cheapest, PAD7 is the most expensive.
X431 PRO DYNO ≈ PRO3 APEX < PRO5 < PAD7
- Except for the screen resolution, X431 PRO DYNO&PRO3 APEX are the same. And the PAD7 has the best configuration.
X431 PRO DYNO < PRO3 APEX < PRO5 < PAD7
- X431 PAD7 has covered all basic diagnosis of the other tools. In addition, it also supports VW/Audi/Skoda/Seat/Porsche/Land Rover/Jaguar/Renault/Nissan/Subaru/Infiniti/Hyundai/Kia online programming, VW/Audi online parameterization, Renault online coding, Benz/BMW/VW/Audi/Porsche(11-) repair data while others cannot.
Conclusion
Both in terms of functionality and price, the X431 PRO DYNO is suitable as a starter diagnostic tool.
PRO3 APEX&PRO5 are recommended for experienced intermediate maintenance engineers.
The X431 PAD VII fits better for large repair shops or repairmen who have budget and more advanced diagnostic experience.