1. Introducció
The XTOOL A30M Wireless OBD2 Scanner is a versatile diagnostic tool designed for both professional technicians and DIY enthusiasts. It offers comprehensive vehicle diagnostics, active tests, and various reset functions, all accessible wirelessly via your smartphone (Android & iPhone).

Figura 1.1: The XTOOL A30M wireless OBD2 scanner unit shown alongside its included OBDII extension cable.
Les característiques clau inclouen:
- Actualitzacions de programari gratuïtes de per vida: Enjoy continuous access to the latest diagnostic and service functions without recurring fees.
- Full Bidirectional Control/Active Tests: Perform active tests on various vehicle components to quickly identify faults.
- 23 funcions de reinici: Essential maintenance functions such as Oil Reset, EPB Reset, SAS, ABS Brake Bleeding, Throttle Relearn, and Injector Coding.
- Diagnòstic complet del sistema: Scan all available vehicle systems including Engine, Transmission, ABS, SRS, AC, and more.
- Live Data Streams Graphing: Monitor up to 8 live data streams simultaneously for detailed analysis.
- Stable Wireless Connectivity: Diagnose vehicles wirelessly up to 33 feet away using Bluetooth.
- Compatibilitat àmplia: Supports over 85 American, European, and Asian car makes from 1996 onwards.

Figura 1.2: The XTOOL A30M scanner and its retail packaging, highlighting key features like bidirectional control, full diagnostics, 21 hot services, and free updates.
2. Contingut del paquet
Please check the package contents carefully upon unboxing. If any items are missing or damaged, contact XTOOL customer support immediately.
- XTOOL A30M Wireless OBD2 Scanner Unit
- OBDII Extension Cable (1.64ft / 50cm)
- Manual d'usuari (aquest document)

Figura 2.1: The included 16-pin male to female OBDII extension cable, designed for universal compatibility with standard OBDII devices.

Figura 2.2: Diagram illustrating the 1.64ft (50cm) length of the OBDII extension cable.

Figura 2.3: Primer pla view of the 16-pin male and female connectors on the OBDII extension cable.
3. Guia de configuració
Follow these steps to set up your XTOOL A30M scanner for first-time use:
- Descarrega l'aplicació: Cerca the "XTOOL" app on the Apple App Store (for iPhone) or Google Play Store (for Android). Download and install the application on your smartphone.
- Connect the Scanner to Vehicle:
- Localitza el port OBDII del teu vehicle. Normalment es troba sota el tauler de control, al costat del conductor.
- Plug the XTOOL A30M scanner unit directly into the OBDII port. If the port is difficult to access, use the provided OBDII extension cable.
- Once connected, the scanner unit will power on, indicated by its display.
- Emparella amb el teu telèfon intel·ligent:
- Turn on your smartphone's Bluetooth.
- Open the XTOOL application.
- The app will guide you through the pairing process. Select the XTOOL A30M device from the list of available Bluetooth devices.
- Once paired, the app will establish a connection with the scanner.
- Vehicle Information & Updates:
- The app may prompt you to download vehicle-specific software or updates. Ensure you have a stable internet connection for this step.
- Input your vehicle's information (make, model, year, VIN) as prompted by the app to ensure accurate diagnostics.
Nota: Ensure your vehicle's ignition is in the "ON" position (engine off) or the engine is running, depending on the diagnostic function you intend to perform.
4. Instruccions de funcionament
The XTOOL A30M provides a comprehensive suite of diagnostic and service functions. Navigate through the XTOOL app on your smartphone to access these features.
4.1 Diagnòstic complet del sistema
This function allows you to scan all available electronic control units (ECUs) in your vehicle for diagnostic trouble codes (DTCs) and view dades en directe.
- Llegir codis: Retrieve current, pending, and historic DTCs from various systems (Engine, Transmission, ABS, SRS, HVAC, etc.).
- Codis clars: Erase DTCs from the vehicle's memory after repairs have been made.
- Dades en directe: View real-time parameters from vehicle sensors and components. The A30M supports graphing up to 8 live data streams simultaneously for easier analysis of trends and anomalies.
- Informació de l'ECU: Recuperar informació del vehicle, com ara el VIN, els identificadors de calibratge i els números de verificació de calibratge.
- Congelar fotograma: View a snapshot of vehicle operating conditions at the time a fault code was set.
- Número d'identificació del vehicle (VIN) de l'automòbil: Automatically identify vehicle information for quick setup.

Figura 4.1: An illustration depicting the comprehensive dealer-level full system diagnostic capabilities of the XTOOL A30M, covering systems like Engine, Transmission, ABS, SRS, and more.
4.2 Bidirectional Control / Active Tests
Bidirectional control allows the scanner to send commands to vehicle ECUs to perform specific tests and functions, helping to pinpoint faulty components without disassembly.
- Activate components like fuel pumps, injectors, A/C clutch, windows, sunroofs, and more.
- Test the functionality of various actuators and solenoids.
- This feature significantly reduces diagnostic time for complex issues.

Figura 4.2: Visual representation of the bidirectional control capabilities, showing the ability to run active tests on components such as fuel pumps, valves, wipers, windows, doors, and sunroofs.
4.3 Reset Functions (23+ Services)
The A30M offers a wide range of service functions to assist with routine maintenance and repairs. Note that specific services may not be available for all vehicle models.
- Reinicialització d'oli: Restableix el recordatori de vida útil de l'oli després d'un canvi d'oli.
- Restabliment de l'EPB: Restableix el fre d'estacionament electrònic després de substituir les pastilles de fre.
- SAS Adjustment: Calibra el sensor d'angle de direcció.
- Sagnat de l'ABS: Realitzeu els procediments de purgat de frens ABS.
- Reaprenentatge de l'accelerador: Torneu a aprendre la posició del cos de l'accelerador.
- Codificació de l'injector: Codifiqueu els nous números d'injector a la ECU.
- Restabliment de TPMS: Restableix el sistema de control de la pressió dels pneumàtics.
- Suspensió: Adjust or reset suspension parameters.
- Aprenentatge d'engranatges: Realitzar l'aprenentatge adaptatiu del sensor de posició del cigonyal.
- Ajust del far: Adjust headlight settings.
- Window Initialization: Initialize power windows.
- Calibratge del seient: Calibrate seat memory functions.
- Electronic Pump Activation: Activate electronic fuel pump.
- Mode de transport: Deactivate transport mode.
- Tire Upgrade: Configure tire size changes.
- Airbag Repair: Clear airbag crash data.
- D-P-F Regen: Diesel Particulate Filter regeneration.
- Restabliment del BMS: Restabliment del sistema de gestió de la bateria.
- I molts més.

Figura 4.3: A visual guide to some of the 21+ reset functions offered by the XTOOL A30M, including Oil Reset, ABS Bleeding, Throttle Relearn, Injector Coding, EPB, BMS, D-P-F Regen, and SAS Adjustment.
5. Manteniment
To ensure the longevity and optimal performance of your XTOOL A30M scanner, follow these maintenance guidelines:
- Actualitzacions de programari: The A30M comes with lifetime free software updates. Regularly check for and install updates via the XTOOL app to ensure compatibility with new vehicle models and access to the latest features and bug fixes. A stable internet connection is required for updates.
- Neteja: Clean the scanner unit and cable with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Cura del cable: Avoid bending or twisting the OBDII extension cable excessively. Always grasp the connector ends when plugging or unplugging to prevent damage to the pins.
6. Solució De Problemes
If you encounter issues while using your XTOOL A30M scanner, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| L'escàner no s'encén. | Not properly connected to OBDII port; Vehicle ignition off; Blown fuse in vehicle's OBDII circuit. | Ensure the scanner is firmly plugged into the OBDII port. Turn the vehicle ignition to the "ON" position. Check the vehicle's fuse box for a blown fuse related to the OBDII port. |
| No es pot connectar per Bluetooth. | Bluetooth not enabled on smartphone; Scanner not in pairing mode; Interference; App issue. | Ensure Bluetooth is enabled on your smartphone. Restart the XTOOL app and try pairing again. Move closer to the vehicle/scanner. Restart both the scanner (by unplugging/replugging) and your smartphone. |
| App displays "No Communication". | Incorrect vehicle protocol; Loose connection; Vehicle not OBDII compliant; Damaged cable/scanner. | Verify your vehicle is OBDII compliant (1996 and newer for most regions). Ensure all connections are secure. Try a different OBDII port if available (e.g., if using an adapter). Contact support if the issue persists. |
| Specific function/reset not working. | Function not supported by vehicle; Software not updated; Incorrect procedure. | Not all functions are universally compatible with all vehicles. Ensure your app software is up to date. Refer to the app's specific instructions for the function. |
If you continue to experience problems, please contact XTOOL customer support for further assistance.
7. Especificacions
| Característica | Detall |
|---|---|
| Model | A30M |
| Connectivitat | Sense fil (Bluetooth) |
| Compatibilitat de sistemes operatius | Android, iOS (iPhone) |
| Cobertura de vehicles | 85+ American, European, and Asian car makes (1996 onwards) |
| Actualitzacions de programari | Actualitzacions gratuïtes de per vida |
| Funcions de diagnòstic | Full System Diagnostics, Read/Clear DTCs, Live Data (8 streams), ECU Info, Freeze Frame, Auto VIN |
| Funcions especials | Full Bidirectional Control/Active Tests, 23+ Reset Functions (Oil, EPB, SAS, ABS Bleeding, Throttle Relearn, Injector Coding, etc.) |
| Longitud del cable d'extensió | 1.64 peus / 50 cm |
| Font d'alimentació | Vehicle OBDII Port |
| Data de primera disponibilitat | 8 de novembre de 2024 |

Figura 7.1: A comparison table highlighting the superior features of the XTOOL A30M, including 21 special functions, full diagnostics, active tests, battery tests, BT EDR, and free lifetime updates, compared to other wireless OBD2 scanners.
8. Garantia i assistència
8.1 Informació de la garantia
XTOOL products typically come with a limited warranty covering manufacturing defects. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official XTOOL weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
8.2 Atenció al client
For technical assistance, troubleshooting, or warranty inquiries, please contact XTOOL customer support through the following channels:
- Oficial Weblloc: Visit the XTOOL official website for FAQs, software downloads, and support contact information.
- Assistència integrada a l'aplicació: Many XTOOL applications include a direct support or feedback option within the app itself.
- Suport per correu electrònic: Consulteu l'embalatge del producte o la fitxa oficial weblloc web per a l'adreça de correu electrònic d'atenció al client.
When contacting support, please have your product model (A30M) and purchase details ready to expedite the process.





