OnRetul V100 OBD2 Scanner Diagnostic Tool User Manual

1. Introduction

The OnRetul V100 OBD2 Scanner is a professional diagnostic tool designed to quickly and accurately diagnose car troubles. It functions as a check engine code reader, offering reset functions, input/management preparation, and engine auto check light capabilities. With its advanced technology and user-friendly interface, the V100 provides wide-ranging compatibility and easy operation for both automotive enthusiasts and professionals.

2. Key Features

• High Compatibility: Works seamlessly with most American cars manufactured after 1996, Asian cars after 2004, and European cars after 2000.
• User-Friendly Interface: Intuitive design with clear instructions and a simple button layout for easy operation.
• Durable and Portable Design: Constructed with high-quality materials, compact and lightweight for on-the-go diagnostics.
• Comprehensive Diagnostic Functions:
  • Read Codes (DTCs)
  • Erase Codes (Clear MIL/Check Engine Light)
  • View Freeze Frame Data
  • I/M Readiness Status (Emissions Test)
  • Vehicle Information (VIN, Calibration ID, Calibration Verification Number)
  • Live Data Stream (Real-time sensor data)
  • O2 Sensor Test
  • On-Board Monitor Test
  • EVAP System Test
  • Component Test
  • Battery Voltage Test / Battery Measurement / Battery Monitoring
  • Built-in 10000+ DTC Lookup Library
• Multi-Language Support: Supports 9 languages including English, Chinese, Italian, Dutch, French, German, Japanese, and Spanish.

3. Specifications

4. Setup Guide

1. Locate the OBD2 Port: The OBD2 port is typically located under the dashboard on the driver's side of the vehicle. Refer to your vehicle's owner's manual if you cannot find it.
2. Connect the Scanner: Plug the V100 scanner's cable into the vehicle's OBD2 port. The scanner will power on automatically.
3. Turn On Ignition: Turn the vehicle's ignition to the 'ON' position (do not start the engine). For some functions like 'Vehicle Info', ensure the key is on but the engine is off.
4. Initial Setup (Optional):
   • Language: Navigate to 'System Setup' and select 'Language' to choose your preferred language (e.g., English, Spanish, German).
   • Unit of Measure: In 'System Setup', select 'Unit Of Measure' to switch between metric and imperial units.

5. Operating Instructions

Use the directional buttons (UP, DOWN, LEFT, RIGHT) to navigate through the menu, 'OK' to confirm a selection, and 'EXIT' to go back to the previous screen or exit a function. The 'BAT' button can be used for quick battery checks.

5.1. Diagnostic Menu Functions

1. Read Codes: Select 'Read Codes' to display any stored Diagnostic Trouble Codes (DTCs). If no codes are present, the screen will indicate "No codes are stored in the module."
2. Erase Codes: After addressing a fault, select 'Erase Codes' to clear the DTCs and turn off the Malfunction Indicator Lamp (MIL). Confirm your choice when prompted.
3. View Freeze Frame: This function displays a snapshot of sensor data at the moment a fault code was set, helping to identify the conditions under which the fault occurred.
4. I/M Readiness: Checks the status of the vehicle's emission-related monitoring systems. This is crucial for emissions testing.
5. Vehicle Info: Retrieves vehicle identification information such as VIN (Vehicle Identification Number), Calibration ID, and Calibration Verification Number. Ensure the key is on and engine is off for this function.
6. Data Stream: Displays real-time data from the vehicle's sensors, such as engine RPM, vehicle speed, coolant temperature, fuel system status, and more. You can scroll through various data parameters.
7. O2 Sensor Test: Monitors and tests the functionality of the oxygen sensors.
8. On-Board Monitor Test: Accesses the results of on-board diagnostic monitoring tests for specific components/systems.
9. Component Test: Allows for testing specific components or systems of the vehicle.

5.2. Battery Test

From the main menu, select the 'Battery Test' option. You can choose between 'Battery Measurement' to see the current voltage (e.g., 13.3V) or 'Battery Monitoring' for continuous observation.

5.3. DTC Lookup

The V100 has a built-in library of over 10,000 DTCs. Select 'DTC Lookup' from the main menu. You can input a code (e.g., P0000) to get a description and potential causes, eliminating the need to search online.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the scanner's exterior. Do not use abrasive cleaners or solvents.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Cable Care: Avoid bending or twisting the OBD2 cable excessively. Ensure it is properly coiled when not in use to prevent damage.
• Software Updates: Check the manufacturer's website periodically for any available software updates to ensure optimal performance and compatibility.

7. Troubleshooting

• Scanner does not power on:
  • Ensure the OBD2 cable is securely connected to the vehicle's port.
  • Verify the vehicle's ignition is in the 'ON' position.
  • Check the vehicle's fuse for the OBD2 port (consult your vehicle's manual).
• "No Codes Stored" message but Check Engine Light is on:
  • The fault might be pending or intermittent. Drive the vehicle for a short period and re-check.
  • Ensure the scanner is compatible with your vehicle's specific protocol.
• Communication Error:
  • Verify the connection is secure.
  • Ensure the vehicle's battery has sufficient charge.
  • Try the scanner on another compatible vehicle to rule out a scanner issue.
• Screen is frozen or unresponsive:
  • Disconnect the scanner from the vehicle and reconnect it.
  • If the issue persists, contact customer support.

8. User Tips

• Universal Compatibility: Users have reported that the V100 scanner works perfectly across various car models, confirming its broad compatibility.
• DTC Lookup: Utilize the built-in 10,000+ DTC library for quick code definitions. This feature is highly convenient and saves time searching online.
• I/M Readiness Check: Regularly check I/M Readiness before emissions tests to ensure your vehicle is prepared and avoid re-tests.
• Engine Off for Vehicle Info: Remember to turn the key to the 'ON' position but keep the engine off when retrieving Vehicle Information (VIN, etc.) for accurate readings.

9. Warranty and Support

For detailed warranty information and technical support, please refer to the official product documentation. A comprehensive user manual in PDF format is available for download:

Download User Manual (PDF)

For further assistance, please contact OnRetul customer service.