Vgate iCar Pro ELM327 WIFI OBD2 Scanner User Manual

1. Introduction

The Vgate iCar Pro ELM327 is a high-quality automotive scanning tool designed to read diagnostic trouble codes and monitor various vehicle parameters. It supports all OBD-II protocols and connects to your smartphone or tablet via Bluetooth 4.0 or Wi-Fi, making it a versatile tool for both Android and iOS users.

2. Setup Guide

2.1 Package Contents

Before you begin, ensure all items are present in your package:

• Vgate iCar Pro OBDII Scanner
• User Manual (Quick Start Guide)

2.2 App Download

To use the Vgate iCar Pro, you need a compatible OBD-II diagnostic application. Popular choices include Auto Doctor, Torque, and BimmerCode.

1. Download the desired app from the APP Store (for iOS) or Google Store (for Android).
2. Alternatively, scan the QR code provided in the Quick Start Guide or on the product packaging to download recommended software.

2.3 Device Installation and Connection

Follow these steps to connect your Vgate iCar Pro to your vehicle and device:

1. Start your car engine.
2. Locate your vehicle's OBDII port (usually under the dashboard, near the steering wheel).
3. Plug the Vgate iCar Pro into the OBDII interface.
4. For iOS users connecting via BT4.0, connect to Bluetooth directly within the diagnostic software, not through your phone's general Bluetooth settings.
5. For Wi-Fi connections, connect to the iCar Pro's Wi-Fi network via your device's Wi-Fi settings.
6. Refresh the diagnostic app, and it should successfully connect to the iCar Pro.

3. Operating Instructions

3.1 Key Features and Functions

The Vgate iCar Pro offers a wide range of diagnostic capabilities:

• Read diagnostic trouble codes (DTCs), both generic and manufacturer-specific.
• Display the meaning of DTCs (over 3000 generic code definitions in the database).
• Clear trouble codes and turn off the Malfunction Indicator Lamp (MIL), also known as the "Check Engine" light.
• Monitor real-time sensor data, including:
• Engine RPM
• Calculated Load Value
• Coolant Temperature
• Fuel System Status
• Vehicle Speed
• Short Term Fuel Trim
• Long Term Fuel Trim
• Intake Manifold Pressure
• Timing Advance
• Intake Air Temperature
• Air Flow Rate
• Absolute Throttle Position
• Oxygen sensor voltages/associated short term fuel trims
• Fuel Pressure

3.2 Automatic Wake-up and Sleep

The iCar Pro is designed for convenience with its automatic power management:

• When the car is ignited, the iCar Pro will automatically start.
• Approximately 30 minutes after the car stalls, the iCar Pro will automatically enter sleep mode.

Note: This automatic wake-up and sleep function is not supported for electric vehicles.

3.3 Supported OBD-II Protocols

The Vgate iCar Pro supports a comprehensive list of OBD-II protocols:

• SAE J1850 PWM (41.6 Kbaud)
• SAE J1850 VPW (10.4 Kbaud)
• ISO9141-2 (5 baud init, 10.4 Kbaud)
• ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
• ISO14230-4 KWP (fast init, 10.4 Kbaud)
• ISO15765-4 CAN (11bit ID, 500 Kbaud)
• ISO15765-4 CAN (29bit ID, 500 Kbaud)
• ISO15765-4 CAN (11bit ID, 250 Kbaud)
• ISO15765-4 CAN (29bit ID, 250 Kbaud)
• SAE J1939 CAN (29bit ID, 250 * Kbaud)
• USER1 CAN (11 * bit ID, 125 * Kbaud)
• USER2 CAN (11 * bit ID, 50 * kbaud)

* Default Settings (User Adjustable)

3.4 Vehicle Compatibility

The Vgate iCar Pro is suitable for most 12V vehicles that use OBD2 protocols from 1996 onwards. This includes:

• 12V Gasoline Vehicles
• 12V Small Diesel Vehicles Below 6.5T

Vehicles NOT Supported: 24V heavy duty diesel cars.

4. Maintenance

To ensure the longevity and optimal performance of your Vgate iCar Pro, follow these simple maintenance guidelines:

• Keep the device clean and free from dust and moisture. Use a soft, dry cloth for cleaning.
• Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
• Store the device in a safe place when not in use to prevent physical damage.
• Do not attempt to disassemble or modify the device, as this will void the warranty.

5. Troubleshooting

• Device not connecting to iOS via Bluetooth: Ensure you are connecting to Bluetooth directly within the diagnostic software, not through your iPhone's general settings.
• Firmware version is V2.2: The latest firmware version is V2.3. If you received V2.2, please contact Vgate Official Store support for instructions on how to upgrade to V2.3.
• Automatic Start/Sleep not working: This feature is not supported for electric vehicles. Ensure your vehicle is a 12V gasoline or small diesel vehicle.
• App not displaying data: Ensure the iCar Pro is securely plugged into the OBDII port and your car engine is running. Verify that your device is correctly connected to the iCar Pro via Bluetooth or Wi-Fi and refresh the app.
• Suspect a fake iCar Pro: The official store sells only original iCar Pro devices. If you have concerns about authenticity, contact Vgate Official Store support for anti-piracy software to verify your device.

6. Specifications

7. Warranty and Support

7.1 Warranty Information

All Vgate products, including the iCar Pro ELM327, come with a Two Years Warranty from the date of purchase. This warranty covers manufacturing defects and ensures product reliability.

7.2 Customer Support

For any questions, technical assistance, or warranty claims, please contact Vgate Official Store customer service. Messages are typically answered within 24 hours.

8. User Tips

• Always ensure your vehicle is compatible with OBD-II protocols and the Vgate iCar Pro before use.
• Keep your diagnostic app updated to the latest version for optimal performance and access to new features.
• If experiencing connection issues, try restarting both the iCar Pro (by unplugging and replugging) and your smart device.
• For best results, use recommended diagnostic apps like Auto Doctor or Torque.