1. Introdución
The LAUNCH X431 Creader Elite 2.0 is an advanced OBD2 diagnostic scanner designed specifically for BMW, Mercedes-Benz, and Audi Group vehicles. This tool provides comprehensive system diagnostics, bi-directional control, and a wide range of reset and service functions, enabling users to perform professional-level vehicle maintenance and troubleshooting.

Image 1.1: The LAUNCH X431 Creader Elite 2.0 diagnostic tool and its protective carrying case.
2. Características clave
This diagnostic tool offers a robust set of features for in-depth vehicle analysis and maintenance:
- Triple-Brand Compatibility: Specifically designed for BMW Group (BMW, Mini, Rolls-Royce), Mercedes-Benz Group (Mercedes-Benz, Maybach, Sprinter), and V.A.G Group (VW, Audi, Bentley, Skoda, Bugatti, Lamborghini, Seat, Volkswagen Business) vehicles from 1996 to 2025.
- Diagnóstico completo do sistema: Access and diagnose all available vehicle systems, including Engine (ENG), Anti-lock Braking System (ABS), Supplemental Restraint System (SRS), Transmission, Steering Angle Sensor (SAS), Tire Pressure Monitoring System (TPMS), Electronic Parking Brake (EPB), Battery Management System (BMS), and more.
- Control bidireccional (proba activa): Send commands to vehicle systems and components to test their functionality, such as turning on/off radiator fans, operating windows, testing fuel pumps, and more.
- Comprehensive Reset Functions: Perform over 300 special reset and service functions, including Oil Reset, ABS Bleeding, Injector Coding, Gear Reset, SAS Reset, TPMS Reset, Brake Reset, Battery Register, DPF Regeneration, and Throttle Reset.
- Codificación da ECU: Advanced functionality to reflash hidden functions, reset adaptive data, recode changed modules, and optimize vehicle performance.
- Funcións OBDII completas: Standard OBD2 capabilities for all EOBD/OBDI (1994-1996)/OBDII vehicles, including reading/clearing codes, viewing live data, freeze frame data, I/M readiness, O2 monitor test, and EVAP test.
- Actualizacións gratuítas de por vida: Software updates are available free of charge for the lifetime of the device, ensuring compatibility with newer vehicle models and access to the latest diagnostic features.
- Interface fácil de usar: Features a 4-inch touchscreen with an Android 8.0 operating system for intuitive navigation.
- Additional Helpful Functions: Includes Auto VIN detection, DTC Help & Code Search, 4-in-1 Live Data Stream, Diagnostic Report generation, and Online Feedback.

Image 2.1: The scanner's compatibility with BMW, Mercedes-Benz, and Audi group vehicles.
3. Contido do paquete
Verifica que todos os elementos estean presentes no teu paquete:
- 1 * LAUNCH X431 Creader Elite 2.0 for BBA Scan Tool
- 1 * OBD2 Connector Cable
- 1 * Bolsa de transporte
- 1 * Guía de inicio rápido
- 1 * Manual de usuario (este documento)
4. Configuración e uso inicial
- Cargar o dispositivo: Ensure the Creader Elite 2.0 is fully charged before first use. The device includes a Lithium Ion battery.
- Encendido: Manteña premido o botón de acendido para acender o dispositivo.
- Conectar a wifi: Navega ata Configuración and connect the device to a stable Wi-Fi network. This is essential for software updates and online functions.
- Register/Activate: Follow the on-screen prompts to register your device. This typically involves creating an account and linking your device's serial number.
- Perform Software Update: Despois de conectarte á wifi, vai a Actualizar section to download and install the latest software for your vehicle brands.
- Conectar ao vehículo: Locate your vehicle's OBD2 port (usually under the dashboard). Connect the OBD2 connector cable from the Creader Elite 2.0 to the vehicle's OBD2 port. Turn the vehicle's ignition to the ON position (engine off).

Image 4.1: Key hardware specifications of the LAUNCH X431 Creader Elite 2.0.
5. Instrucións de funcionamento
5.1. Basic Diagnostics (OBDII)
- No menú principal, seleccione OBD II.
- The tool will automatically connect to the vehicle's ECU.
- Choose from options like Ler Códigos, Borrar códigos, Datos en directo, Conxelar marco, etc.
- Follow on-screen prompts to perform desired functions.
5.2. Diagnóstico completo do sistema
- No menú principal, seleccione Diagnosticar.
- Choose your vehicle brand (BMW, Mercedes-Benz, or Audi).
- The tool will perform an automatic VIN scan or allow manual selection of vehicle details.
- Seleccione Informe de Saúde or Escaneo do sistema to scan all available modules for Diagnostic Trouble Codes (DTCs).
- Review the diagnostic report. You can select specific modules to view live data, read/clear DTCs, or perform special functions.

Imaxe 5.1: Acabadoview of systems covered by the full system diagnostic function.
5.3. Control bidireccional (proba activa)
This function allows you to send commands to vehicle components to test their operational status. This is useful for pinpointing faulty components.
- After selecting your vehicle and performing a system scan, navigate to Funcións especiais or Proba activa within the relevant module.
- Select the specific component you wish to test (e.g., Radiator Fan, Fuel Pump, Windows).
- Siga as instrucións en pantalla para activar ou desactivar o compoñente e observe a súa resposta.

Imaxe 5.2: Ex.amples of bi-directional control (active test) functions.
5.4. Reset and Service Functions
The tool supports numerous maintenance and service functions. Access these via Funcións especiais after selecting your vehicle.
- Reinicio do aceite: Reinicie a luz de servizo do aceite despois dun cambio de aceite.
- Sangrado do ABS: Perform bleeding procedures for the Anti-lock Braking System.
- Battery Register: Register a new battery with the vehicle's ECU.
- Reinicio de SAS: Calibrate the Steering Angle Sensor.
- Restablecer TPMS: Reset Tire Pressure Monitoring System sensors.
- Codificación do inxector: Code new injector values into the ECU.
- Rexeneración do DPF: Iniciar a rexeneración do filtro de partículas diésel.
- And many more, including Gear Reset, EPB Reset, Throttle Reset, Sun Roof Reset, etc.

Image 5.3: A selection of the available reset and service functions.
5.5. Codificación da ECU
ECU Coding allows for advanced vehicle customization and adaptation. This function should be used with caution and only by experienced users.
- Navega ata o Codificación ECU option within the vehicle's diagnostic menu.
- Select the specific module you wish to code.
- Follow the on-screen instructions carefully. Incorrect coding can lead to vehicle malfunctions.

Image 5.4: Representation of ECU Coding functionality.
5.6. Data Stream and Reporting
- Transmisión de datos en directo 4 en 1: View varios parámetros de datos simultaneamente nun formato gráfico para facilitar a análise.
- Informe de diagnóstico: Generate and save comprehensive diagnostic reports. These reports can be shared or printed for record-keeping.

Imaxe 5.5: Acabadoview of additional helpful functions including data stream and reporting.
6. Mantemento e actualizacións
6.1. Actualizacións de software
The LAUNCH X431 Creader Elite 2.0 offers lifetime free software updates. Regular updates ensure compatibility with newer vehicle models and access to the latest diagnostic features.
- Asegúrate de que o dispositivo estea conectado a unha rede Wi-Fi estable.
- No menú principal, seleccione Actualizar.
- The system will check for available updates. Select the updates you wish to install and follow the on-screen instructions.
6.2. Coidado do dispositivo
- Manteña o dispositivo limpo e libre de po e humidade.
- Store the device in its protective carrying bag when not in use.
- Evite expoñer o dispositivo a temperaturas extremas.
- Do not leave the device connected to the vehicle's OBD2 port for extended periods when the vehicle is off, as this may drain the vehicle's battery.
7 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O dispositivo non se acende. | Problema de batería baixa ou de enerxía. | Charge the device fully. Ensure the power button is pressed correctly. |
| Non se pode conectar co vehículo. | Loose OBD2 connection, vehicle ignition off, or incompatible vehicle. | Ensure the OBD2 cable is securely connected. Turn vehicle ignition to ON. Verify vehicle compatibility. For 1994-1996 OBD1 vehicles, an extra connecting cable may be required. |
| Falla a actualización do software. | Conexión wifi inestable ou almacenamento insuficiente. | Asegúrate dunha conexión wifi forte e estable. Comproba o espazo de almacenamento dispoñible no dispositivo. Reinicia o proceso de actualización. |
| Vehicle battery drains when device is connected. | Device left connected to vehicle's OBD2 port when vehicle is off. | Disconnect the scanner from the vehicle's OBD2 port when not in use or when the vehicle is turned off. |
| Device does not return to previous menu/feature list. | Expected behavior for some navigation paths. | Navigate back to the desired section manually from the main menu or relevant sub-menu. |
8. Especificacións
| Característica | Detalle |
|---|---|
| Marca | LANZAMIENTO |
| Modelo | Creader Elite 2.0 for BBA Scanner |
| Sistema Operativo | Android 8.0 |
| Tamaño da pantalla | 4 polgadas |
| Batería | 1 batería de ións de litio (incluída), 3000 mAh |
| Memoria | 2*16GB (internal storage) |
| Conectividade | 2.4 & 5 GHz Wi-Fi |
| Dimensións do produto | 25.4 x 18.0 x 8.1 cm (aprox. 10 x 7.1 x 3.2 cm) |
| Peso do elemento | 1.93 libras (aprox. 0.87 kg) |
| Vehículos Soportados | BMW Group, Mercedes-Benz Group, V.A.G Group (1996-2025) and universal OBD2 vehicles. |
9. Garantía e soporte
LAUNCH provides the following support for the X431 Creader Elite 2.0:
- 90-Day Refund & Replacement: Para problemas iniciais do produto.
- 5-Year Backup: Extended support period.
- Soporte 24/7: Customer assistance available around the clock.
For technical assistance or warranty claims, please contact LAUNCH customer support through their official channels. Refer to the quick start guide for specific contact information.





