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  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
  • Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0
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Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0

  • 1 - 4 Pieces
    $1,299
  • 5 - 9 Pieces
    $1,289
  • 10 - 14 Pieces
    $1,275
  • >= 15 Pieces
    $1,249

Customization:

Customized logo（Min.Order: 20 pieces）
Customized packaging（Min.Order: 20 pieces）
Graphic customization（Min.Order: 20 pieces）
View product details

Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Full System Diagnostic: Supports comprehensive testing of engine, transmission, brakes, and other vehicle systems via OBD2 interface, ensuring precise issue identification.
  • Code Reader & ECU Coding: Retrieves and clears fault codes, enables advanced ECU tuning for performance optimization, and supports real-time data analysis.
  • Remote Diagnostics: Allows technicians to diagnose issues remotely, reducing on-site visits and improving service efficiency.
  • SDK Integration: Provides software development kit (SDK) for customizable diagnostic workflows and third-party tool compatibility.

Key features

  • 1. Durable Material Construction

    • With rugged plastic hard-shell cases, protect tools during transport and field use*

  • 2. Intuitive Touchscreen Interface

    • With an intuitive touchscreen and remote diagnostics feature, perform analyses from anywhere*

  • 3. Full System Diagnostic Capability

    • With full system diagnostic capability, analyze over 30 vehicle systems in one tool*

  • 4. Expandable & Continuous Operation Design

    • With an expandable design and rugged build, adapt to diverse workshop needs and ensure continuous operation*

  • 5. OBD2 Compliance & Industry Standards

    • With OBD2 compliance and industry-standard certifications, ensure reliable performance across global vehicle models*

Product details

Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and Obd2 Diagun V4.0 Lunch v hd 3 X431 Pros 5.0

The Heavy Duty Diagnostic Tool for Launch X431 PRO3S+ SmartLink C HD New Full System and OBD2 Diagun V4.0 is a robust, portable solution for professional automotive diagnostics. Housed in durable plastic hard-shell cases with red handles, it combines intuitive software, expandable functionality, and advanced features like remote diagnostics and ECU coding.

Technical specifications

FeatureSpecificationBenefit
MaterialDurable plastic hard-shell case with red handles and latchesEnsures rugged portability and protection against environmental stress
CommunicationOBD2 interfaceEnables real-time vehicle system connectivity and data exchange
Diagnostic ScopeFull system diagnostic, code reader, ECU coding, SDK integrationComprehensive analysis of engine, transmission, brakes, and other systems
User InterfaceTablet-based with color-coded cables and intuitive softwareSimplifies troubleshooting and reduces technician learning curve
Remote CapabilitiesRemote diagnostics via tablet interfaceAllows off-site vehicle analysis and faster issue resolution

Customization guide

Adjustable Parameters: Expandable module slots allow customization with additional tools or vehicle-specific adapters. The SDK enables integration with proprietary software for tailored workflows.

Get inspired

This tool kit empowers technicians to handle everything from basic code reading to advanced ECU tuning. Its modular design and remote diagnostics make it ideal for field service, workshops, or fleet management.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Diagnostic Speed50 tests/min+20% faster+40% faster*
Memory Capacity8GB16GB32GB
Supported SystemsBasic vehicle ECUsHybrid/Electric VehiclesAll systems + ECU coding
Remote AccessLimitedFull remote controlCloud integration

Supplier's note

  1. Technical Breakthroughs:

    • Remote Diagnostics: The Pro model’s cloud integration allows technicians to troubleshoot vehicles off-site, reducing downtime by 30%.
    • Full System Support: The Advanced model’s 16GB memory handles complex hybrid/electric vehicle diagnostics 20% faster than traditional tools.
    • ECU Coding: The Pro’s SDK enables precise firmware updates, critical for high-performance tuning.

  2. Version Selection Guide:

    • Base Model: Ideal for small workshops needing basic diagnostics (e.g., code reading, engine analysis).
    • Advanced Model: Suitable for mid-tier shops handling hybrids/electrics, offering faster processing and remote control.
    • Pro Model: Best for experts requiring ECU coding, cloud diagnostics, and compatibility with all vehicle types.

With the Pro’s 40% faster diagnostic speed, you can resolve complex issues in half the time. Its triple-certified chemical resistance ensures durability in harsh workshop environments. Pair this with cloud integration to streamline fleet-wide maintenance.

Frequently asked questions

  • Which Launch X431 PRO3S+ model is best for small garages?

  • How do I clean the hard-shell cases of the Launch X431 PRO3S+?

  • Why is plastic used for Launch X431 PRO3S+ cases instead of metal?

  • Can the Launch X431 PRO3S+ be customized with additional tools?

  • Is the Launch X431 PRO3S+ OBD2 certified?

  • Does the Launch X431 PRO3S+ support remote diagnostics?

  • Is the Launch X431 PRO3S+ compatible with European car brands?

  • How does the Launch X431 PRO3S+ outperform basic diagnostic tools?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Diagnostic CoverageComprehensive vehicle analysis
Industry: 50+ systems (SAE J2534)
Our Base: 200+ systems (ISO 14229) ▲
Our Advanced: 300+ systems (ISO 14229) ▲▲		Covers modern systems for thorough diagnosticsIndustry tools miss newer systems
ConnectivityRemote diagnostics
Industry: OBD2 only
Our Base: OBD2 + Wi-Fi (IEEE 802.11) ▲
Our Advanced: OBD2 + Wi-Fi + Bluetooth ▲▲		Enables remote troubleshooting and real-time data sharingIndustry lacks connectivity for off-site work
Durability & PortabilityField service
Industry: Plastic case (no certification)
Our Base: MIL-STD-810G certified ▲
Our Advanced: MIL-STD-810G + expandable compartments ▲▲		Survives harsh environments and adapts to evolving needsIndustry cases may fail in rugged conditions
Software FeaturesCustom workflows
Industry: Basic diagnostics
Our Base: SDK for customization ▲
Our Advanced: SDK + cloud integration ▲▲		Supports tailored solutions and data synchronizationIndustry tools can’t adapt to specific workflows
User InterfaceTechnician efficiency
Industry: 5" touchscreen (ISO 13406-1)
Our Base: 7" touchscreen (ISO 13406-1) ▲
Our Advanced: 10" touchscreen (ISO 13406-1) ▲▲		Larger screens improve readability and navigationSmaller screens hinder usability
ECU CodingAdvanced tuning
Industry: 20+ ECU codes (ISO 15765-4)
Our Base: 50+ codes ▲
Our Advanced: 100+ codes ▲▲		Enables precise adjustments for performance optimizationIndustry tools lack flexibility for complex modifications

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