1. Introduction
This manual provides detailed instructions for the Vgate vLinker FD+ OBD2 Bluetooth Adapter. This device is designed to assist in vehicle diagnostics by reading diagnostic trouble codes and live data from your vehicle's On-Board Diagnostics II (OBD2) system. It is compatible with iOS, Android, and Windows operating systems.
2. Product Overview
The Vgate vLinker FD+ is a compact OBD2 diagnostic tool that connects wirelessly to your smartphone, tablet, or PC via Bluetooth 4.0. It supports standard OBD II protocols and MS-CAN protocols for Ford and Lincoln vehicles. The device is intended for diagnostic purposes only and does not support advanced system adjustments or control unit updates.
Image: The Vgate vLinker FD+ OBD2 Bluetooth Adapter, a green and black compact device with LED indicators for power and Bluetooth connectivity.
3. Key Features
- Diagnostic-Only Functionality: Primarily for reading diagnostic trouble codes and live data.
- FORScan Lite Compatibility: Supports MS-CAN protocols for Ford and Lincoln vehicles, in addition to all 5 standard OBD II protocols.
- Wide App Compatibility: Works with popular ELM327-compatible applications such as Torque Pro, Carista, DashCommand, JScan, and BimmerCode. (Note: OBD2 app must be purchased or downloaded separately).
- Advanced Protection: Features built-in over-voltage, over-current, over-temperature, and battery drain protection.
- Stable Wireless Connection: Utilizes TP transmission protocol for secure and interference-free Bluetooth communication.
- Firmware Upgradable: Compatible with ELM's AT command set (ELM327/ELM329) and STN's ST command set, with support for future firmware updates.
- BatterySaver Technology: Designed to prevent draining your car's battery when left plugged in.
- Enhanced Data Buffer: USART Data Buffer up to 2K Bytes, with a Baudrate increased to 230.4Kbps for faster data transfer.
- Long Frame Communication: Supports OBD Request Byte Up to 1024 Bytes.
Image: Visual representation of Vgate vLinker FD+ key features, highlighting MS-CAN protocol support, ELM's AT & STN's command set, BatterySaver technology, improved data buffer, and long frame communication.
4. Setup Guide
Follow these steps to set up your Vgate vLinker FD+ adapter and connect it to your device.
- Download the Application: Download a compatible OBD2 application (e.g., FORScan Lite, Torque Pro) from your device's app store (Google Play Store for Android, Apple App Store for iOS).
- Locate OBD2 Port: Identify your vehicle's OBD2 diagnostic port. This is typically located under the dashboard on the driver's side.
- Plug in the Device: Insert the Vgate vLinker FD+ adapter firmly into the vehicle's OBD2 port. The device's indicator lights should illuminate.
- Start the Vehicle: Turn on your vehicle's ignition (or start the engine) to power the OBD2 port.
- Enable Bluetooth: On your smartphone, tablet, or computer, enable Bluetooth.
- Pair the Device:
- For Android: Go to your device's Bluetooth settings. Search for available devices and select "vLinker FD-Android". Pair the device.
- For iOS: The device will appear in the OBD2 application's connection settings, not directly in the iOS Bluetooth settings.
- For Windows: Go to Bluetooth settings, search for "vLinker FD-Android" or "vLinker FD-iOS" depending on the device's mode, and pair.
- Connect via App: Open your chosen OBD2 application. Navigate to the connection settings within the app and select the Vgate vLinker FD+ to establish a connection.
Image: Step-by-step guide illustrating the connection process for the Vgate vLinker FD+ with an Android smartphone, showing plugging into the OBD2 port, starting the car, enabling Bluetooth, selecting the device name, and connecting via the app.
Image: A visual guide detailing the six steps for connecting the Vgate vLinker FD+ to an Android device, from downloading the app to establishing a connection.
5. Operating Instructions
Once connected, your Vgate vLinker FD+ adapter, in conjunction with a compatible OBD2 application, allows you to perform various diagnostic functions.
Common Functions:
- Read Codes: Retrieve Diagnostic Trouble Codes (DTCs) from your vehicle's Engine Control Unit (ECU).
- Erase Codes: Clear DTCs and turn off the Check Engine Light (MIL) after repairs.
- Live Data: View real-time sensor data, such as engine RPM, vehicle speed, coolant temperature, fuel system status, and more.
- MIL Fault Indicator Light: Monitor the status of the Malfunction Indicator Lamp.
- EVAP System Test: Perform tests on the evaporative emission control system.
- On-board Monitor Test: Access results of on-board diagnostic monitoring tests for specific components/systems.
- O2 Sensor Test: Retrieve O2 sensor monitoring test results.
- I/M Readiness: Check the readiness status of various emission-related systems.
- View Freeze Frame: Access a snapshot of vehicle operating conditions at the time a DTC was set.
- DTC Code Lookup: Interpret generic and manufacturer-specific diagnostic trouble codes.
Image: An illustration of multiple diagnostic functions available through an OBD2 application when connected to the Vgate vLinker FD+, including reading and erasing codes, viewing live data, and performing various system tests.
Image: A screenshot of the FORScan software interface, demonstrating its capability to display various vehicle modules and diagnostic data, indicating compatibility with the Vgate vLinker FD+.
6. Maintenance
The Vgate vLinker FD+ is designed for durability and requires minimal maintenance. Follow these guidelines to ensure optimal performance and longevity:
- Cleaning: Wipe the device with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Connection: Ensure the device is properly seated in the OBD2 port to prevent intermittent connections.
- Firmware Updates: Periodically check for firmware updates from Vgate to enhance performance and compatibility. Instructions for firmware updates will be provided by Vgate.
- BatterySaver Technology: The device features BatterySaver technology, allowing it to remain plugged into the OBD2 port without significantly draining your vehicle's battery. However, for long-term storage of the vehicle, it is advisable to unplug the adapter.
7. Troubleshooting
If you encounter issues with your Vgate vLinker FD+ adapter, refer to the following common troubleshooting steps:
Connection Issues:
- Device Not Powering On:
- Ensure the adapter is fully inserted into the vehicle's OBD2 port.
- Verify the vehicle's ignition is on or the engine is running.
- Check the vehicle's fuse for the OBD2 port (consult your vehicle's manual).
- Bluetooth Pairing Failure (Android):
- Ensure you are selecting the correct Bluetooth device name: "vLinker FD-Android". Do NOT select "vLinker FD-iOS".
- If the device name does not appear after about 10 seconds, refresh your device's Bluetooth list.
- Try restarting your phone's Bluetooth and the OBD2 adapter (by unplugging and replugging).
- Bluetooth Connection Failure (iOS):
- Remember that for iOS, the connection is established within the OBD2 application, not directly through the iOS Bluetooth settings.
- Ensure Bluetooth is enabled on your iOS device.
- Check the connection settings within your chosen OBD2 app.
- App Not Connecting to Adapter:
- Confirm that the adapter is successfully paired via Bluetooth (for Android/Windows) or recognized by the app (for iOS).
- Ensure the OBD2 app is compatible with ELM327/STN command sets and the vLinker FD+.
- Try closing and reopening the OBD2 application.
- Restart your mobile device or computer.
Image: A question and answer section addressing common Android connection issues, specifically advising users to select "vLinker FD-Android" and to refresh the Bluetooth list if the device is not found.
Diagnostic Issues:
- No Data or Incorrect Readings:
- Ensure your vehicle is OBD2 compliant (most vehicles manufactured after 1996 in the US, 2001 in Europe for gasoline, 2004 for diesel).
- Verify the OBD2 app settings are correctly configured for your vehicle and adapter.
- Some advanced functions or specific vehicle modules may require a specialized app or a different Vgate product (e.g., vLinker FS for advanced system adjustments).
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Vgate |
| Model | vLinker FD+ BLE4.0 |
| Power Source | Vehicle OBD2 Port |
| Product Dimensions | 1.97"L x 1.77"W x 0.79"H |
| Operating System Compatibility | Windows, Android, iOS |
| Automotive Fit Type | Universal Fit |
| Item Weight | 3.17 ounces |
| Connectivity | Bluetooth 4.0 (BLE) |
| Supported Protocols | SAE J1850 PWM, SAE J1850 VPW, SAE J1939(CAN), ISO 9141-2, ISO 14230-4(slow), ISO 14230-4(fast), ISO 15765-4(CAN), ISO 11898(raw can), Medium Speed CAN (MS-CAN) |
| Special Features | BatterySaver Technology, Firmware Upgradable, Enhanced Data Buffer, Long Frame Communication |
Image: A visual list of communication protocols supported by the Vgate vLinker FD+, emphasizing its compatibility with various OBD2 standards and MS-CAN.
9. Warranty and Support
Vgate is committed to providing high-quality products and customer service. While specific warranty periods may vary by region or retailer, Vgatemall stands behind every product they sell.
Customer Support:
If you encounter any issues, have questions, or require assistance with your Vgate vLinker FD+ adapter, please contact Vgate customer support. Refer to the product packaging or the official Vgate website for the most current contact information.
For general inquiries or troubleshooting, you may also refer to the Vgate brand store on Amazon: Vgate Store.
