LAUNCH X431 Heavy Duty Truck Software License & Adapter Kit
The LAUNCH X431 Heavy Duty Truck Software License & Adapter Kit upgrades a compatible professional X431 diagnostic platform with dedicated 24V truck, bus and commercial-vehicle diagnostics.
Designed for compatible X431 PRO5, PAD V / PAD V Elite, PAD VII / PAD VII Elite, PRO3 V+ Elite and PRO3S+ Elite systems, the package combines Heavy Duty diagnostic software, a 1-year update period and the required commercial-vehicle adapter kit.
It is a practical solution for workshops that already own compatible LAUNCH equipment and want to add professional heavy-duty diagnostics without purchasing a completely separate truck diagnostic platform.
⭐ Key Features
| Heavy-Duty Diagnostics | Workshop Functions | Package Benefits |
|---|---|---|
| 24V Truck Diagnostics | Escaneo de todo el sistema | HD Software Included |
| Bus Diagnostics | Leer / borrar DTC | 1-Year Updates |
| Vehículos comerciales | Datos en tiempo real | Truck Adapter Kit Included |
| Trailer Systems | Active Tests* | Online Activation |
| ABS / EBS | Service Functions* | Uses Compatible X431 Platform |
| DPF / SCR / AdBlue | Injector Functions* | Renewable HD Software |
| Transmission Systems | Diagnostic Reports* | No Separate Truck Tablet Required |
*Vehicle and ECU dependent.
🚛 What Does the HD Package Add?
| Capacidad | Standard Compatible X431 | With HD Package |
|---|---|---|
| Passenger-Car Diagnostics | ✅ | ✅ |
| 12V Diagnostics | ✅ | ✅ |
| 24V Heavy-Duty Diagnostics | ❌ / Not Activated | ✅ |
| Heavy-Duty Software | ❌ | ✅ |
| Truck Adapter Set | ❌ | ✅ |
| Truck Full-System Scan | ❌ | ✅* |
| Truck Live Data | ❌ | ✅ |
| Truck Active Tests | ❌ | ✅* |
| Truck Service Functions | ❌ | ✅* |
| Bus / Trailer Diagnostics | ❌ / Limited | ✅* |
Compatible X431 + HD Software + Adapter Kit = Passenger Car + Heavy-Duty Diagnostic Platform.
📱 Compatible LAUNCH X431 Platforms
| Diagnostic Platform | HD Upgrade |
|---|---|
| X431 PRO5 | ✅ |
| X431 PAD V | ✅ |
| X431 PAD V Elite | ✅ |
| X431 PAD VII | ✅ |
| X431 PAD VII Elite | ✅ |
| X431 PRO3 V+ Elite | ✅ |
| X431 PRO3S+ Elite | ✅ |
Before ordering, confirm the exact scanner model, serial number, SmartLink configuration, regional version and existing HD activation status.
🚚 Heavy-Duty Vehicle Coverage
The HD package provides diagnostic coverage for supported:
| Vehicle Types | Systems | Applications |
|---|---|---|
| Heavy-Duty Trucks | Motor | European Trucks |
| Medium-Duty Trucks | Transmisión | American Trucks |
| Autobuses | ABS / EBS | Asian Trucks |
| Vehículos comerciales | SCR / AdBlue | Commercial Diesel |
| Trailers | DPF | Fleet Vehicles |
| Selected Machinery* | Suspension | Selected Industrial Applications* |
| Selected Agricultural Vehicles* | Body / Gateway | Manufacturer-Specific Systems |
*Software dependent.
🌍 Supported Heavy-Duty Brands & Systems
Coverage can include applications from:
| European / Global | Americano | Asian / Other |
|---|---|---|
| MAN | Freightliner | Hino |
| Mercedes-Benz | International | Isuzu |
| Volvo | Kenworth | Fuso |
| Camiones Renault | Peterbilt | Hyundai |
| DAF | Mack | UD |
| Iveco | Western Star | Tata |
| Scania | Detroit | Yutong |
| Setra / Neoplan | Caterpillar | King Long |
| ZF | Cummins | Golden Dragon |
| WABCO / Knorr | Allison / Bendix | Additional Supported Brands |
Exact coverage depends on vehicle, model year, ECU and HD software version.
⚙️ Full-System Truck Diagnostics
Depending on the vehicle, supported systems can include:
Motor
Transmisión
ABS / EBS
SRS
Instrument Cluster
Body Control
Retarder
SCR / AdBlue
DPF
Suspension
Brake Systems
HVAC
Gateway
Central Electronics
Trailer Systems
Manufacturer-specific ECUs
🔍 Funciones de diagnóstico
| Core Diagnostics | Advanced Functions | Diesel / Commercial Functions |
|---|---|---|
| ECU Identification | Active Tests* | DPF Functions* |
| Read DTCs | Special Functions* | SCR / AdBlue* |
| Clear DTCs | Adaptations* | Injector Tests* |
| Datos en tiempo real | Service Procedures* | Cylinder Tests* |
| ECU Information | Diagnostic Reports* | ABS / EBS |
| Full-System Scan* | Component Activation* | Transmission Diagnostics |
*Supported applications only.
🔄 Bi-Directional Active Tests
On compatible commercial vehicles, the HD software can command supported ECU-controlled components directly.
Examples can include:
Inyectores
Fuel-system components
Ventiladores de refrigeración
EGR components
SCR components
Relays
Solenoids
Brake-system components
Transmission components
Manufacturer-specific actuators
This helps technicians distinguish between component, wiring, control-circuit and ECU-command faults.
🔥 DPF, SCR & AdBlue Diagnostics
| DPF | SCR / AdBlue | Engine Tests |
|---|---|---|
| DPF Regeneration* | SCR DTCs | Injector Tests* |
| Soot-Load Data* | NOx Sensor Data* | Cylinder Cut-Out* |
| Exhaust Data* | Dosing-System Tests* | Cylinder Balance* |
| Regeneration Diagnosis | AdBlue / DEF Data* | Compression Tests* |
| DPF Fault Diagnosis | Resets / Adaptations* | Compensation Data* |
*Vehicle and engine dependent.
Forced DPF regeneration should only be performed under the correct manufacturer-specified safety conditions.
🛑 ABS / EBS & Trailer Diagnostics
The HD package supports commercial braking and trailer systems from manufacturers such as WABCO, Knorr, Bendix and Haldex on applicable vehicles.
Functions can include:
Read / clear DTCs
Live data
Wheel-speed information
Brake-system information
Active tests
Special functions
Trailer ABS / EBS diagnostics
The correct physical adapter is required where applicable.
⚙️ Transmission Diagnostics
Supported transmission applications can include systems from:
Allison
ZF
Eaton
Aisin
Voith
Additional manufacturers
Available operations can include DTC diagnosis, live data, ECU information, active tests, adaptations and special functions depending on transmission generation.
🔌 Heavy-Duty Adapter Kit
Commercial vehicles use many diagnostic connectors beyond the standard passenger-car 16-pin OBD-II connection.
The included adapter set provides connections for supported applications such as:
| Europeo | Asian / Global | Other Connections |
|---|---|---|
| Mercedes-Benz | Isuzu | Deutsch-Type |
| MAN | Hino | Commercial Vehicle OBD |
| Volvo | Fuso | Manufacturer-Specific |
| Scania | Caterpillar | Trailer Connections* |
| Iveco | Additional Brands | Legacy HD Connections |
| Renault / DAF | — | — |
The exact connector selection can vary between package revisions. The supplied physical packing list should be treated as the final reference.
🔋 24V Commercial Vehicle Support
| Vehicle Category | Soporte |
|---|---|
| 12V Passenger Cars | ✅ Existing Scanner Capability |
| 12V Light Commercial | ✅ Vehicle Dependent |
| 24V Trucks | ✅ With Compatible HD Setup |
| Autobuses | ✅* |
| Commercial Diesel Vehicles | ✅* |
| Trailers | ✅* |
| Selected Machinery | ✅* |
*Software and application dependent.
🌐 1-Year Heavy-Duty Software License
The package includes a 1-year Heavy Duty software update / activation period.
During the active period, updates can provide:
New commercial-vehicle coverage
New model-year support
Additional ECU coverage
New diagnostic functions
Updated service procedures
Bug fixes
Software improvements
Expanded manufacturer support
After the update period expires, a separate Heavy Duty renewal can be purchased to continue receiving newer software versions.
⏳ After the Update Period
| Función | Active Update Period | After Expiry |
|---|---|---|
| Installed HD Software | ✅ | Generally Available* |
| Existing Truck Coverage | ✅ | Existing Version* |
| New Truck Updates | ✅ | ❌ |
| New ECU Coverage | ✅ | ❌ |
| New Functions | ✅ | ❌ |
| New Bug Fixes | ✅ | ❌ |
| Renewal Available | — | ✅ |
*Subject to the applicable LAUNCH platform, region and licence terms.
🔐 HD Software Activation
A typical compatible X431 activation workflow is:
Connect the X431 tablet to the internet.
Open Mall.
Select the renewal/activation-card option.
Select the applicable Commercial Vehicle / HD Software Package.
Enter the supplied activation code.
Confirm activation.
Open Software Update.
Download the required Heavy Duty software.
Menu names can vary between X431 software versions.
🆚 HD License + Adapter Kit vs HD Renewal
| Función | HD License + Adapter Kit | HD Renewal Only |
|---|---|---|
| Heavy-Duty Software | ✅ | ✅ Renewal |
| Initial HD Setup | ✅ | ❌ |
| Update Period | ✅ | ✅ |
| Truck Adapter Kit | ✅ | ❌ |
| First-Time HD Upgrade | Recommended | No |
| Existing HD Users | Opcional | Recommended |
For a workshop adding Heavy Duty capability for the first time, the HD License + Adapter Kit is the appropriate package. Existing HD users who already have the required hardware generally need only the compatible software renewal.
📦 Contenido del paquete
| Artículo | Quantity / Status |
|---|---|
| Heavy Duty Commercial Vehicle Software License | 1 × Activation |
| Software Update Period | 1 año |
| Heavy Duty Truck Adapter Kit | 1 Set |
| Commercial Vehicle Diagnostic Connectors | Incluido |
| Online Activation | Incluido |
| Activation / Renewal Code | Included, where applicable |
| X431 Diagnostic Tablet | Not Included |
| SmartLink VCI | Not Included |
| Carrying / Storage Equipment | Package Dependent |
Important: This is an upgrade package for an existing compatible X431 system, not a complete standalone diagnostic scanner.
📈 Heavy-Duty Package Specifications
| Parámetro | Especificación |
|---|---|
| Product | LAUNCH X431 Heavy Duty Truck Software License & Adapter Kit |
| Product Type | Commercial Vehicle Diagnostic Upgrade |
| Heavy-Duty Diagnostics | Compatible / Admitido |
| 24V Applications | Compatible / Admitido |
| Truck Diagnostics | Sí |
| Bus Diagnostics | Supported Applications |
| Trailer Diagnostics | Sistemas compatibles |
| Diagnóstico completo del sistema | Sí |
| Leer / borrar DTC | Sí |
| Datos en tiempo real | Sí |
| ECU Information | Sí |
| Pruebas activas | Vehículos compatibles |
| Funciones de servicio | Vehículos compatibles |
| DPF Functions | Supported Applications |
| Injector Functions | Supported Applications |
| SCR / AdBlue | Supported Applications |
| ABS / EBS | Compatible / Admitido |
| Transmission Diagnostics | Compatible / Admitido |
| HD Adapter Kit | Incluido |
| HD Software | Incluido |
| Initial Update Period | 1 año |
| Online Activation | Sí |
| Renewal Available | Sí |
| Diagnostic Tablet | Not Included |
| SmartLink VCI | Compatible Existing Hardware Required |
🆚 Standard X431 vs X431 + Heavy Duty
| Capacidad | Standard Compatible X431 | X431 + HD Package |
|---|---|---|
| Passenger Cars | ✅ | ✅ |
| 12V Diagnostics | ✅ | ✅ |
| 24V Trucks | ❌ / Not Activated | ✅ |
| Commercial Vehicle Software | ❌ | ✅ |
| Truck Adapters | ❌ | ✅ |
| Truck Engine Diagnostics | ❌ | ✅ |
| Truck Transmission | ❌ | ✅ |
| Truck ABS / EBS | ❌ | ✅ |
| DPF / SCR Functions | ❌ | ✅* |
| Truck Active Tests | ❌ | ✅* |
| Bus Diagnostics | ❌ | ✅* |
| Trailer Diagnostics | ❌ | ✅* |
*Supported applications.
🛠️ Ideal For
Car and truck workshops
Heavy-duty repair specialists
Fleet maintenance companies
Bus workshops
Commercial diesel specialists
Mobile truck technicians
Transport and logistics fleets
Trailer service workshops
Existing LAUNCH X431 users expanding into commercial vehicles
⚠️ Important Compatibility Information
Before ordering, verify the exact X431 model, serial number, regional version, SmartLink hardware and current HD activation status.
The package is an HD expansion, not a complete diagnostic scanner. A compatible X431 tablet and appropriate SmartLink interface are required.
Truck coverage, Active Tests, service functions and special procedures vary according to manufacturer, vehicle, model year, ECU and software version. Older vehicles can also require specific physical adapters.
Why Choose the LAUNCH X431 Heavy Duty Upgrade?
The LAUNCH X431 Heavy Duty Truck Software License & Adapter Kit is designed for workshops that already own a compatible professional X431 platform and want to expand into 24V trucks, buses and commercial vehicles.
It combines the essential elements for a first Heavy Duty expansion: HD diagnostic software, a 1-year update period and commercial-vehicle adapters.
With supported vehicles, technicians gain access to full-system diagnostics, live data, Active Tests, DPF/SCR functions, injector tests, ABS/EBS, transmission and trailer diagnostics while continuing to use their existing compatible LAUNCH X431 ecosystem.
