Launch X431 V+ SmartLink HD – Professional Heavy-Duty Diagnostic Tool for Trucks, Trailers, Buses & Machinery
All-System Diagnosis | ECU Programming | Trailer ABS Support | SmartLink C 2.0 | Online Updates | Android 10.0 Tablet
The Launch X431 V+ SmartLink HD is a next-generation professional diagnostic system purpose-built for heavy-duty vehicles, including trucks, trailers, buses, agricultural and construction machinery.
It combines the power of the Android 10.0 operating system, a 1.8 GHz quad-core processor, 4 GB RAM, and 64 GB internal storage, delivering exceptional speed, multitasking, and stability in the toughest workshop environments.
At the heart of the kit is the brand-new SmartLink C 2.0 communication interface, the official successor to Launch’s HD III module.
This new VCI introduces faster communication, broader compatibility, and advanced support for Smart Remote Diagnosis (SRD) — allowing technicians to collaborate and diagnose vehicles from anywhere in the world.
If your workshop services commercial fleets, logistics vehicles, buses, trailers, or industrial equipment, the X431 V+ SmartLink HD gives you dealership-level access to every system, backed by Launch’s signature reliability and online ECU coding capability.
⚙️ KEY FEATURES
✅ Complete system diagnostics for engines, transmissions, ABS, ESP, airbags, ECUs, and auxiliary modules
✅ Online ECU coding and reprogramming for selected brands
✅ Real-time live data and graphing for sensor analysis
✅ Active component tests (injectors, solenoids, fans, EGR valves, etc.)
✅ Trailer ABS/EBS diagnostics (WABCO, KNORR, HALDEX)
✅ ADAS calibration support for heavy-duty platforms
✅ DPF regeneration, throttle calibration, injector coding and more
✅ Bench/Boot programming modes for offline ECU access
✅ Smart Remote Diagnosis (SRD) – collaborate with other Launch users remotely
The system provides complete OEM-level functionality in one rugged, easy-to-use tablet solution.
🧠 SMARTLINK C 2.0 – THE HEART OF THE SYSTEM
The new SmartLink C 2.0 replaces the older HD III interface, offering an intelligent bridge between the diagnostic tablet and the vehicle.
| Feature | Description |
|---|---|
| Wireless Communication | Wi-Fi, Bluetooth, and Ethernet connectivity |
| Smart Remote Diagnosis (SRD) | Enables real-time remote assistance from other Launch users or OEM specialists |
| Compatibility | Works with 80 + truck and machinery manufacturers worldwide |
| Live Data & Graphing | Displays real-time parameters and component behaviour |
| Automatic VIN Recognition | Quickly identifies vehicle systems and ECUs |
| Multi-language Support | Over 20 languages available |
This new VCI brings faster communication, improved vehicle coverage, and secure encrypted sessions — ensuring your data remains protected.
🧰 ADVANCED DIAGNOSTIC FUNCTIONS
🔧 All-System Diagnostics
Scan all ECUs in the vehicle: engine, transmission, ABS, airbags, body, comfort, and suspension modules.
Perform read/clear fault codes, view live data, and run bidirectional control tests.
⚙️ Active & Special Tests
Activate components directly from the tablet — verify fan operation, valve response, fuel injector pulses, and more.
Support includes DPF regeneration, calibration of sensors, clutch adaptations, and throttle relearn.
💻 ECU Coding & Programming
Online access for parameter coding, ECU replacement, and module adaptation across major manufacturers.
Ideal for updating firmware, pairing new control units, and customising vehicle behaviour.
🧾 Live Data & Graphing
Monitor parameters from multiple systems simultaneously with clear, colour-coded charts and graphs.
Easily export diagnostic reports in PDF format for customers or records.
🌐 Smart Remote Diagnosis (SRD)
Technicians can request or provide help remotely through Launch’s cloud platform, enabling cross-workshop collaboration and OEM-level troubleshooting even when vehicles are off-site.
🔩 HEAVY-DUTY VEHICLE COVERAGE
The Launch X431 V+ SmartLink HD supports over 80 manufacturers of heavy-duty vehicles, buses, agricultural, and construction equipment.
| Region | Sample Brands |
|---|---|
| Europe | Volvo Trucks, MAN, Mercedes-Benz Trucks, DAF, Iveco, Scania, Renault Trucks |
| Asia | Isuzu, Hino, Fuso, Hyundai HD, UD Trucks, Tata, Ashok Leyland |
| America | Cummins, Freightliner, International, Mack, Detroit Diesel, CAT |
| Machinery & Agriculture | Caterpillar, Komatsu, John Deere, Volvo CE, JCB, Liebherr, Kubota |
Coverage includes full system diagnostics, parameter adjustments, calibration, and ECU programming on supported platforms.
🛠️ ONLINE PROGRAMMING & ECU CODING
Launch X431 V+ SmartLink HD supports online ECU programming for numerous manufacturers.
| Manufacturer | Example Functions |
|---|---|
| Volvo / MAN | Engine & transmission coding, DPF regeneration, parameter reset |
| Mercedes-Benz Trucks | ECU programming, ABS module replacement, air suspension reset |
| Scania | Gearbox coding, valve calibration, system adaptations |
| DAF | Engine control unit programming, sensor parameter setup |
| WABCO / KNORR-BREMSE | Trailer ABS/EBS system tests, valve activation |
| Cummins | ECM reprogramming, fuel map adjustments |
| Isuzu / Fuso | ECU cloning, calibration of pressure & temperature sensors |
Bench and Boot programming options are also available for offline ECU work.
🚛 TRAILER ABS & EBS SYSTEM SUPPORT
The SmartLink HD provides full diagnostic capability for trailer brake systems, including reading and clearing fault codes, live data monitoring, and actuator tests.
| Supported Systems | Functionality |
|---|---|
| WABCO ABS / EBS | Fault reading, valve activation, DTC analysis |
| KNORR-BREMSE ABS / EBS | Testing of modulator valves and wheel sensors |
| HALDEX ABS | Configuration tests and system resets |
| TRAILER EBS/ABS Systems | Universal support for multi-brand trailers |
These tools ensure safer braking performance and accurate maintenance across mixed fleets.
📦 PACKAGE CONTENTS
| Item | Description |
|---|---|
| 1 × Launch X431 V+ Tablet | 10.1 in Android diagnostic tablet with pre-installed Launch software |
| 1 × SmartLink C 2.0 Module | High-performance VCI supporting HD diagnostics & remote link |
| 24 × Vehicle Connectors | Dedicated adapters for popular truck brands and trailers |
| Power & Test Cables | Battery clips, ignition adapters, and power leads |
| USB Cable + Charger | Charging and data transfer |
| User Manual & Quick Guide | Step-by-step setup instructions |
| Rugged Carry Case | Heavy-duty storage box for all components |
🔌 Example Connectors Included
| Connector Type | Typical Use |
|---|---|
| OBD-16, OBD-6, CAT-9 | Standard truck interfaces |
| VOLVO 8, MAN 12/37, ISUZU 20 | OEM connectors for major brands |
| RENAULT 12, IVECO 36/38 | European manufacturer interfaces |
| BENZ 14, HY-16, M/F 12 + 16 | Mercedes and Hyundai systems |
| Special Adapters & Clips | Power supply and test conditions |
📐 TECHNICAL SPECIFICATIONS
🔹 X431 V+ Tablet
| Parameter | Specification |
|---|---|
| Display | 10.1″ IPS Touchscreen (1280 × 800 px) |
| Operating System | Android 10.0 |
| Processor | Quad-Core 1.8 GHz |
| Memory | 4 GB RAM / 64 GB ROM |
| Camera | 8 MP Rear |
| Battery | 6300 mAh Li-ion (10 + hours use) |
| Connectivity | Wi-Fi 2.4/5 GHz, Bluetooth |
| Update | 1-Year Free Online Updates |
🔹 SmartLink C 2.0 Module
| Parameter | Specification |
|---|---|
| CPU | Dual Processor (Cortex-A7 + M7) |
| Operating System | Linux |
| Input Voltage | 9 – 36 V DC |
| Communication | Wi-Fi, Bluetooth, Ethernet |
| Supported Protocols | CAN, J1939, J1708, ISO 14229, UDS, K-Line |
| Special Functions | Remote Diagnosis, Online Coding, ADAS Support |
💡 WHY CHOOSE LAUNCH X431 V+ SMARTLINK HD
✅ Designed for heavy-duty vehicles – trucks, buses, trailers, construction & agriculture
✅ SmartLink C 2.0 Interface – next-generation VCI with remote diagnosis
✅ Covers 80 + manufacturers worldwide
✅ Online ECU coding & reprogramming
✅ Bench/Boot ECU access without opening the unit
✅ ADAS calibration support (HD)
✅ Trailer ABS/EBS testing (WABCO, Knorr, Haldex)
✅ Large 10.1 in display & fast Android system
✅ One-year free updates
✅ Backed by Launch global support network
