Launch X-431 Pro3 Link V2.0 OBD2 Diagnostic Scanner – Professional Automotive Tool with Smartlink, ECU Coding, Bi-Directional Control, and 39 Service Functions

Launch X-431 Pro3 Link V2.0 Dual Diagnostic Mode Scanner

Professional-Grade Automotive Diagnostic Tool for Light, Medium, and Heavy-Duty Vehicles

The Launch X-431 Pro3 Link is a cutting-edge vehicle diagnostic scanner designed for professional use. It features dual diagnostic modes (local and Smartlink remote diagnosis), enabling both on-site and remote troubleshooting. Inheriting the powerful diagnostic capabilities of the PRO series, it integrates Smartlink technology for remote access to high-end OEM diagnostic functions and software. This makes it one of the most versatile and capable diagnostic tools available for automotive professionals.

Key Features

Dual Diagnostic Mode

• Local and Smartlink remote diagnosis for comprehensive troubleshooting.
• Supports light, medium, and heavy-duty vehicles (requires optional Smartlink C for heavy-duty support).

Extensive Compatibility

• Covers over 110 vehicle manufacturers from U.S., Asian, and European markets.
• Regular updates ensure coverage for new models and systems.

Intelligent and Local Diagnostics

• Automatic VIN Identification for quick and accurate system access.
• Full diagnostic functions include:
  • Read/Clear DTC (Diagnostic Trouble Codes)
  • Live Data Streaming
  • Actuation Tests
  • ECU Coding and Adaptation
• Supports Major Diagnostic Protocols:
  • OBD2 – Standard protocol for accessing engine and transmission systems.
  • CAN (Controller Area Network) – Widely used in modern vehicles for communication between ECUs.
  • CANFD (Flexible Data-Rate CAN) – Faster data transfer for high-performance vehicle systems.
  • DOIP (Diagnostics over Internet Protocol) – Used in high-end European vehicles like BMW and Mercedes.
  • J2534 (Pass-Thru Programming) – Allows direct communication with vehicle ECUs for software updates and reprogramming.

Advanced Vehicle Functions

• Bi-Directional Control – Enables active tests and component activation.
• Coding and Adaptation – Supports ECU coding, software updates, and system resets.
• Real-Time Voltage Monitoring – Displays live voltage conditions during diagnostics.

Specialized VW and Audi Functions

• Over 30,000 functions for Volkswagen and Audi models.
• Includes guided functions for streamlined diagnostics.

TPMS (Tire Pressure Monitoring System) Service

• Supports TPMS sensor activation, programming, and relearning.

Built-in Repair Information and Training

• On-screen repair guides and instructional videos to assist technicians.

39 Advanced Service Functions

The X-431 Pro3 Link supports the following 39 service functions for a comprehensive diagnostic and maintenance solution:

1. Brake Reset
2. Oil Maintenance Reset
3. Steering Angle Reset
4. Battery Matching
5. ABS Bleeding
6. Electronic Throttle Relearn
7. TPMS Reset Database
8. DPF Regeneration
9. AC System Relearn/Initialization
10. Adaptive Front Lighting
11. Adblue Reset
12. Air/Fuel Reset
13. Gear Learning
14. EGR Adaption
15. Engine Power Balance Monitoring
16. Stop/Start Reset
17. Gearbox Relearn
18. High-Voltage Battery Diagnostics
19. IMMO Program
20. Immobilizer Reset
21. Injector Coding
22. Intelligent Cruise Control System
23. Language Change
24. Motor Angle Calibration
25. Air Level Calibration
26. NOx Sensor Reset
27. Coolant Bleed
28. Seat Occupancy Calibration
29. Gas Particulate Filter Regeneration
30. Sunroof Reset
31. Clutch Matching
32. ODO Check
33. RESETMSVIN
34. Tire Reset
35. Transport Mode
36. Windows Calibration
37. ECU Reset
38. FRM Reset
39. Turbocharging Matching

Smartlink V2.0 Specifications

The Smartlink V2.0 module enables remote diagnosis and expands the X-431 Pro3 Link’s diagnostic capabilities with OE-level access.

Add-On Modules

The Launch X-431 Pro3 Link is expandable with the following professional add-on modules to extend its diagnostic and repair capabilities:

• VSP-600 Video Scope – Captures detailed visual data for inspection.
• S2-2 SensorBox – Provides in-depth sensor diagnostics.
• Oscilloscope – Measures and analyzes vehicle electronic signals.
• X-Prog Key Programmer – Supports key programming for multiple vehicle models.
• X-431 TSGUN – TPMS tool for tire pressure sensor management.
• Wi-Fi Printer – Direct printing of diagnostic reports.
• BST360 Battery Tester – Analyzes battery health and performance.
• IMMO Programmer – Immobilizer and key coding support.
• EG100 – EV Clamp – Specialized for electric vehicle diagnostics.
• EM101N – EV Oscilloscope & Multimeter – Combines the functions of a multimeter and a dual-channel oscilloscope.

X-431 Pro3 Link Tablet Specifications

Software Availability

• The basic configuration does not include pre-configured vehicle diagnostic software.
• Diagnostic software kits are available for purchase separately on the Launch MALL at any time, including advanced coding, programming, and calibration functions.

Why Choose the Launch X-431 Pro3 Link?

• Comprehensive diagnostic and repair solution for professional use.
• Extensive coverage for global manufacturers.
• Dual diagnostic modes enable on-site and remote diagnosis.
• Advanced functions increase workshop capabilities and revenue potential.
• Expandable with professional-grade add-on modules.

Included Accessories

• Main diagnostic tablet
• SmartLink VCI module
• Connection cables (OBD, USB, etc.)
• Power adapters and plugs
• Protective carrying case

Perfect for Professional Auto Repair Shops and Technicians

The Launch X-431 Pro3 Link is designed to handle complex vehicle diagnostics with precision and speed. Whether you’re managing a busy repair shop or offering mobile diagnostics, this scanner provides the power and flexibility you need to increase efficiency and revenue.

Downloads

Launch X-431 Pro3 Link User Manual