Launch X431 Pro3 Link HD Heavy Duty Truck Scanner

Launch Pro3 Link HD Heavy Duty Truck Scanner: Commercial Vehicle Diagnostics

Launch heavy duty scanner X-431 Pro3 Link HD is a dedicated tablet designed to diagnose commercial vehicles operating on 24V systems. Using the SmartLink C V2.0 communication module, technicians in commercial repair facilities can perform comprehensive scans and access topology mapping. This system covers light, medium, and heavy-duty vehicles, providing a diagnostic environment for trucks, buses, construction machinery, and trailers.

Truck & Heavy-Duty Diagnostic Capabilities

Full Bi-directional Diagnostics (24V)

This truck scanner reads and clears diagnostic trouble codes (DTC), performs automatic VIN scans, and displays live data streams. It supports bi-directional control tests to directly operate vehicle components. The device integrates CAN/CANFD/DoIP protocols and J2534 Passthrough standards for online programming capabilities.

Brand Coverage & Remote Diagnosis

The system includes 120 diagnostic softwares that are continuously updated, supporting Smartlink Remote Diagnosis and the optional X-431 Fix database to assist in repairs. The device covers the following vehicle systems:

Covered Truck Brands:

HD_OBD – Ashok Leyland – Astra – Benz (India) – Bremach – Case – DAF – DFL – Eicher – ERF – FAW – Foton – Freightliner – Fuso – Higer – Hino – Hyundai – International – Iris Bus – Irizar – Isuzu – Iveco – JMC – John Deere – Kenworth – Kinglong – Kobelco – Machinery – Mack – Mahindra – Man – Mercedes-Benz – Neoplan – Peterbilt – Renault – Scania – Setra – Sinotruk – Sitcar – Sterling – Steyr – Sunlong – Sunwin – Tata – UD – Volvo – Western Star – Zhongtong

Supported Engine Types:

Caterpillar – Chaochai – Cummins – Dachai – Detroit – Doosan – HD_OBD – Maxxforce – Quanchai – Shangchai – Xichai – Yangchai – Yuchai

Covered New Energy HD Trucks:

Chaochai – Cummins – HD_OBD

Supported Control Units ( ECU) and programs:

ABS – Allison – Bendix – Bosch – Cummins – Eaton – Haldex – HD_OBD – Wabco – Chaochai – Yangchai

21 Service Functions

The scanner includes 21 dedicated service functions for commercial vehicles:

• Diesel Particulate (DPF) Filter Regeneration:
  • Initiates a controlled process to burn off accumulated soot, restoring DPF efficiency, improving engine performance, reducing emissions, and extending DPF lifespan.
• Settings Adjustment:
  • Modifies vehicle parameters like engine idle speed and transmission shift points to optimize performance, fuel economy, and customize settings.
• Cylinder Deactivation Compression:
  • Control CDC system that is responsible for Temporarily disables specific cylinders to enhance fuel economy and optimize emissions control during light-load operation
• Oil Maintenance Reset:
  • Resets the oil life monitoring system after an oil change, ensuring accurate tracking and helping maintain proper engine lubrication.
• New Injector Coding:
  • Programs the new injector’s calibration code into the ECM after replacement, ensuring proper fuel delivery and engine performance.
• Speed Limit Adjustment:
  • Sets or modifies the maximum speed limit, improving safety and compliance.
• Idle Speed Adjustment:
  • Adjusts the engine’s idle speed to specifications, improving fuel economy, reducing emissions, and ensuring smooth operation.
• Fan Calibration:
  • Calibrates the engine cooling fan for optimal cooling, preventing overheating and improving fuel efficiency.
• Remote Throttle Programming:
  • Programs the ETC system after replacement or repair, restoring throttle response and ensuring smooth acceleration.
• Urea Drive (DEF) Reset:
  • Resets the DEF system after refilling or component replacement, ensuring accurate monitoring and emissions control.
• Deep Scan for Fault Codes:
  • Performs a comprehensive scan of all vehicle systems to identify any stored or pending fault codes, aiding in thorough diagnosis and efficient repair.
• Brake Reset:
  • Performs brake-related functions like EPB release and brake pad replacement, simplifying maintenance and repair.
• Transmission Replacement Programming:
  • Programs a new TCM after replacement, ensuring proper transmission operation and shift patterns.
• Nitrogen Oxide (NOx) Sensor Reset:
  • Resets the NOx sensor after replacement or cleaning, ensuring accurate emissions monitoring and compliance.
• Immobilizer Programming:
  • Programs new keys or key fobs, enabling their use and enhancing vehicle security.
• Truck Suspension Adjustment:
  • Adjusts the suspension to specifications or customizes it, improving ride comfort, handling, and load capacity.
• Odometer Adjustment:
  • Corrects the odometer reading after repairs, maintaining accurate mileage records.
• Language Change:
  • Changes the diagnostic tool’s interface language for better accessibility.
• Power Take-Off (PTO) System Modification:
  • Modifies PTO settings to suit specific applications, optimizing performance and functionality.
• Aftertreatment:
  • Performs diagnostics and resets for the exhaust aftertreatment system.

Pro3 Link HD Technical Specifications

X-431 PRO3 LINK HD (Tablet):

• OS: Android 10.0

• DISPLAY: 10.1”, 1280*800

• CPU: 2.0GHz, Quad-Core

• RAM: 4GB

• STORAGE: 64GB

• BATTERY: 47.88Wh (7.6V, 6300mAh)

• CAMERA: Rear 8MP

• DIMENSIONS: 274190.540.5 (mm)

• INTERFACE: TYPE A1 & TYPE C1

SmartLink C V2.0 (VCI):

• DISPLAY: 3.5”, 320*480

• RAM: 256MB

• STORAGE: 8GB

• WORKING VOLTAGE: 9V DC~36V DC

• COMMUNICATION: WIFI (2.4GHz/5GHz), Bluetooth, & Ethernet

• DIMENSIONS: 20011047 (mm)

Expand with Add-on Modules

To increase the capabilities of the heavy-duty workshop, the tablet integrates with multiple optional add-on modules purchased separately. These include an [oscilloscope], a [sensorbox], a videoscope, and a Wi-Fi printer. The device also supports optional ADAS HD calibration to adjust advanced driver assistance systems in commercial vehicles. These expansions are available in our [diagnostic equipment] category to upgrade your diagnostic tools.

Trust, Warranty And Support

Professional tools dedicated to commercial transport require reliable sourcing to ensure uninterrupted operation. This system is imported as a genuine factory unit, completely avoiding parallel imports that lack proper software support. As an authorized Launch dealer in Saudi Arabia established since 2019, Compu-Car provides equipment that meets the exact technical requirements of the Automotive and heavy-duty sector from 2010 .

This unit is covered by a comprehensive 2-year warranty, fully compliant with Saudi Ministry of Commerce regulations to protect your rights and hardware. Our engineering team delivers necessary technical support and assists with software updates to ensure your diagnostic systems operate with maximum reliability in your commercial workshop.

Launch Online support 24/ Hours 5 Days a week from the Chat on the device

For more information about the device contact Compu-Car team by WhatsApp from here or by phone on same number