1. Introduzione
The vLinker iCar 2 BLE 4.0 is a wireless Bluetooth OBDII adapter designed for vehicle diagnostics. It functions as a diagnostic scan tool, trip computer, data logger, and real-time performance monitor. This device allows you to connect your iOS, Android, or Windows device to your vehicle to access diagnostic information.
2. Prodotto finitoview
The vLinker iCar 2 BLE 4.0 is a compact device that plugs into your vehicle's OBDII port. It features indicator lights for Bluetooth connection, vehicle communication, and power status. The device supports all standard OBDII protocols.


3. Contenuto della confezione
Dopo aver aperto la confezione, verificare che siano presenti tutti gli elementi:
- 1 x vLinker iCar 2 BLE 4.0 Diagnostic Adapter (Black & Orange)
- 1 x Manuale utente (questo documento)
- 1 x scatola di imballaggio

4. Istruzioni per l'installazione
4.1. Installazione del dispositivo
- Individua la porta OBDII del tuo veicolo. Questa porta si trova in genere sotto il cruscotto, lato conducente.
- Plug the vLinker iCar 2 BLE 4.0 adapter firmly into the OBDII port.
- Avvia il motore della tua auto.
4.2. Download e connessione dell'app
The vLinker iCar 2 BLE 4.0 requires a third-party application for full functionality. These apps are not included with the device and must be downloaded or purchased separately from the Google Play Store (for Android) or Apple App Store (for iOS). Compatible apps include Car Scanner, OBD Auto Doctor, Torque Lite/Pro (Android), DashCommand (Android), and Accurate (iOS).

Per dispositivi Android:
- Abilita il Bluetooth sul tuo dispositivo Android.
- Open your chosen OBDII diagnostic app.
- Within the app, search for Bluetooth devices. The device name will typically appear as "Android-Vlink".
- Enter the pairing code "1234" if prompted.
- Follow the app's specific instructions to establish a connection.
Per dispositivi iOS:
- Abilita il Bluetooth sul tuo dispositivo iOS. Do not attempt to pair the device directly through your iOS system's Bluetooth settings.
- Open your chosen OBDII diagnostic app.
- Within the app, navigate to its settings or connection menu to configure the Bluetooth device.
- The app will manage the connection to the vLinker iCar 2 BLE 4.0.

4.3. Aggiornamento del firmware
Per aggiornare il firmware del dispositivo, attenersi alla seguente procedura:
- Scan the QR code on the packing box to download the "VgateFwUpdater" app. Alternatively, you can visit https://qr19.cn/AHqPd5.
- Open the VgateFwUpdater app and select "Auto connect".
- Click "Download" to initiate the firmware update.
- Wait for the upgrade process to complete successfully.

5. Istruzioni per l'uso
5.1. Funzioni diagnostiche
Once connected to your vehicle via a compatible app, the vLinker iCar 2 BLE 4.0 allows access to various diagnostic functions:
- Read and Clear Trouble Codes: Identify and clear diagnostic trouble codes (DTCs) that trigger the Check Engine Light (MIL).
- Engine Data Reading: Access real-time engine parameters such as RPM, coolant temperature, fuel system status, and vehicle speed.
- Registrazione dei dati: Registrare i dati del veicolo nel tempo per analizzarli in seguito.
- Flusso di dati: View live sensor data in graphical or numerical format.
- Controllo dello stato della batteria: Monitor the vehicle's battery status.
- Blocca dati fotogramma: View un'istantanea delle condizioni del veicolo al momento dell'impostazione del codice di errore.
- Monitoraggio di bordo: Check the status of various emission-related components.
- Test delle prestazioni: Conduct tests to evaluate vehicle performance.
- Rapporti diagnostici: Generate reports summarizing vehicle diagnostic information.
- Full Vehicle Function Diagnosis: Depending on the app, this may include safety airbag detection, ABS, turn signal control system, and tire pressure monitoring.


5.2. Active Testing
The vLinker iCar 2 BLE 4.0, when used with compatible apps, can send commands directly to the vehicle's Engine Control Unit (ECU) for active testing. This feature assists in pinpointing problem areas, which can reduce diagnostic time.

5.3. BatterySaver Technology and Power Management
The device incorporates BatterySaver Technology to prevent vehicle battery drain. It features an auto-sleep mode, over-voltage, over-current, and over-temperature protection. The operating current is approximately 46-48mA. If no Bluetooth connection is detected for 30 minutes, the adapter automatically enters sleep mode, reducing current consumption to as low as 3mA. To reactivate the device after sleep mode, press the power button on the unit.



6. Compatibilità del veicolo
The vLinker iCar 2 BLE 4.0 is compatible with a wide range of vehicles:
- Supports 12V petrol vehicles compatible with standard OBD2 protocols.
- Supports 12V small diesel vehicles with a load of 6.5T or less that support OBD2 protocols.
- Non applicabile to heavy-duty 24V diesel vehicles (e.g., semi-trucks, tractors).
- Works with all OBD2/EOBD compliant vehicles.
- Compatible with all OBD2 communication protocols.
- EOBD vehicles: Petrol from 2001 and diesel from 2003/2004 in Europe.
- OBD2 vehicles: 1996 onwards in USA, 1998 in Canada.
6.1. Protocolli supportati
The device supports the following OBD2 protocols:
- SAE J1850-PWM
- SAE J1850-VPW
- Norma ISO 9141-2
- ISO 14230-4 (lento)
- ISO 14230-4 (veloce)
- ISO 15765-4 (CANALE)
- SAE J1939 (CAN)
- ISO 11898 (CAN grezzo)


7. Risoluzione Dei Problemi
Fare riferimento ai seguenti problemi comuni e alle relative soluzioni:
| Problema | Soluzione |
|---|---|
| Could not pair with Android device? | Turn off and restart Bluetooth on your phone (a few times), clear Bluetooth cache/storage. Then search for the Bluetooth device name "Android-Vlink" and enter the pairing code "1234". |
| Could not pair with iOS device? | For iOS devices, do not pair the product directly in Bluetooth settings. Simply enable Bluetooth on the iOS device, then configure the Bluetooth device name within the OBD app settings. |
| Is an app included with the vLinker iCar 2 BLE 4.0? | No, there is no app included. Products do not include apps and require separate download or purchase from the Play Store or App Store. Apps are categorized into free and paid options. Consumers can select apps based on their needs. |
| What are the features of the vLinker iCar 2 BLE 4.0? | The features you can obtain depend on your chosen app, vehicle year, make, and model. The vLinker iCar 2 BLE 4.0 provides the physical layer support, allowing compatible apps to connect to the car through the adapter. |
| How to upgrade firmware? What if it fails/is interrupted? | Scan the packing box's QR code with your phone to download the upgrade app and upgrade the product. The product comes with up-to-date firmware. Rarely needs upgrading. If an update fails (e.g., fails to connect to the app), unplug and replug the device, then connect to your phone and try again. |

8. Manutenzione
To ensure the longevity and proper functioning of your vLinker iCar 2 BLE 4.0 adapter:
- Mantenere il dispositivo pulito, privo di polvere e umidità.
- Evitare di esporre il dispositivo a temperature estreme o alla luce solare diretta per periodi prolungati.
- Non tentare di smontare o modificare il dispositivo, poiché ciò invaliderebbe la garanzia.
- Quando non viene utilizzato, conservare il dispositivo nella confezione originale o in una custodia protettiva.
9. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | Linker |
| Modello | iCar 2 BLE 4.0 |
| Fonte di alimentazione | Veicolo alimentato |
| Dimensioni del prodotto | 1.77 cm L x 0.98 cm P x 0.78 cm A |
| Compatibilità del sistema operativo | iOS, Android & Windows |
| Lingua | Inglese |
| Peso dell'articolo | 0.529 once |
10. Garanzia e Supporto Tecnico
The vLinker iCar 2 BLE 4.0 wireless car diagnostic scanner comes with a 1-Year Warranty. Users are entitled to lifetime firmware updates free of charge. For any issues, including connection difficulties or technical assistance, please contact vLinker's customer support team. They are available to provide prompt responses and technical guidance.