1. Introduzione
This manual provides detailed instructions for the proper use and maintenance of the LAUNCH X-431 Pad II HD III diagnostic add-on module. It is designed to assist users in understanding the device's functions, setup procedures, operational guidelines, and troubleshooting steps to ensure optimal performance and longevity.
Please read this manual thoroughly before operating the device. Keep it for future reference.
2. Cuntenutu di u pacchettu
Verificate chì tutti l'articuli elencati quì sottu sò presenti in u vostru pacchettu. Sè qualchì articulu manca o hè dannighjatu, cuntattate l'assistenza clienti.
- LAUNCH X-431 Pad II HD III Module
- Cavu di diagnosticu principale
- Various OBD-II and proprietary diagnostic adapters
- Adattatore di putenza
- Batteria Clamp Cable
- Cavu Accenditore
- Cavu USB
- Manuale d'uso (stu documentu)
- Casu di almacenamentu

Figura 2.1: The complete LAUNCH X-431 Pad II HD III diagnostic kit, including the main module, various cables, adapters, and power accessories, all neatly organized within its durable black storage case.
3. Setup
3.1 Power-Up iniziale
- Connect the power adapter to the X-431 Pad II HD III module.
- Inserite l'adattatore di corrente in una presa elettrica adatta.
- Press and hold the power button on the module until the screen illuminates.
- Follow the on-screen prompts for initial language and region settings.
3.2 Cunnessione à un veiculu
- Locate the diagnostic port (OBD-II or proprietary) on the vehicle. Refer to the vehicle's service manual for exact location.
- Select the appropriate diagnostic adapter from the kit.
- Connect the main diagnostic cable to the X-431 Pad II HD III module.
- Connect the other end of the main diagnostic cable to the selected adapter.
- Plug the adapter into the vehicle's diagnostic port.
- Assicuratevi chì l'accensione di u veiculu sia in a pusizione "ON" (u mutore hè spento).

Figura 3.1: The LAUNCH X-431 Pad II HD III module display, indicating connection status. Icons for vehicle, power, Bluetooth, and USB connectivity are visible, confirming the device's readiness for operation.
4. Operating Instructions
4.1 Vehicle Diagnosis
- After connecting the module to the vehicle, select the "Diagnosis" option from the main menu.
- Choose the vehicle manufacturer, model, and year as prompted.
- The system will automatically identify the vehicle's VIN (Vehicle Identification Number) or prompt for manual entry.
- Select the desired diagnostic function (e.g., Read Fault Codes, Clear Fault Codes, Live Data Stream, Actuation Test, Special Functions).
- Follow the on-screen instructions to perform the selected diagnostic procedure.
- Save or print diagnostic reports as needed.
4.2 Actualizazioni di u Software
Regular software updates are crucial for maintaining compatibility with new vehicle models and accessing the latest diagnostic features.
- Ensure the module is connected to a stable internet connection (Wi-Fi).
- Navigate to the "Update" section in the main menu.
- Select the available updates and follow the on-screen instructions to download and install them.
- Ùn spegne micca u dispusitivu durante un prucessu d'aghjurnamentu.
5. Mantenimentu
- Pulizia: Aduprà un soft, damp cloth to clean the module's screen and exterior. Avoid abrasive cleaners or solvents.
- Conservazione: Store the device and its accessories in the provided storage case in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cura di a batteria: For optimal battery life, avoid fully discharging the device frequently. Charge the device regularly, even if not in use for extended periods.
- Ispezione di u cable: Periodically inspect all cables and adapters for signs of wear, damage, or fraying. Replace damaged components immediately to prevent electrical hazards or diagnostic errors.
6. Risoluzione di prublemi
| Prublemu | Causa Possibile | Soluzione |
|---|---|---|
| U dispusitivu ùn accende micca. | Low battery; Power adapter not connected; Faulty power button. | Charge the device; Ensure power adapter is securely connected; Contact support if power button is unresponsive. |
| Ùn si pò cunnette à u veiculu. | Incorrect adapter; Loose cable connection; Vehicle ignition off; Damaged diagnostic port. | Verify adapter compatibility; Check all cable connections; Turn vehicle ignition to "ON"; Inspect vehicle's diagnostic port. |
| L'aghjurnamentu di u software fiasca. | Unstable internet connection; Insufficient storage space; Server issues. | Ensure stable Wi-Fi; Clear unnecessary files; Try updating again later. |
7. Specificazioni
- Mudellu: X-431 Pad II HD III
- Numero di parte di u fabricatore: 301190246
- Dimensioni: Approximately 25 x 16 x 8 inches (Storage Case)
- Pesu di l'articulu: Approximately 12 pounds (Complete Kit)
- Connettività: Wired (via diagnostic cables), Bluetooth, USB
- Sistema Operativu: (Not specified, but implied by "Pad II")
- Input di putenza: 12V/24V DC (Vehicle), AC/DC Adapter (Charging)
8. Garanzia è Support
For warranty information, technical support, or service inquiries, please refer to the official LAUNCH websitu o cuntattate u vostru rivenditore autorizatu.
Risorse in linea: www.launchtech.com
Assistenza Clienti: Riferitevi à l'infurmazioni di cuntattu furnite cù a vostra documentazione d'acquistu.





