VEHLIVE V880 OBD2 Scanner Automotive Diagnostic Tool

1. Introduction

The VEHLIVE V880 OBD2 Scanner is a professional automotive diagnostic tool designed for vehicle owners. It offers comprehensive OBDII/EOBD diagnostic capabilities, including reading and clearing Diagnostic Trouble Codes (DTCs), performing battery tests, monitoring real-time data, and assessing I/M readiness. This manual provides detailed instructions for safe and effective use of the device.

2. Safety Information

To prevent personal injury or damage to vehicles and/or the scan tool, please read and observe the following safety precautions:

• Always perform automotive testing in a safe environment.
• Wear safety eye protection that meets ANSI standards.
• Keep clothing, hair, hands, tools, and test equipment away from all moving or hot engine parts.
• Operate the vehicle in a well-ventilated work area; exhaust gases are poisonous.
• Place blocks in front of the drive wheels and never leave the vehicle unattended while running tests.
• Use extreme caution when working around the ignition coil, distributor cap, ignition wires, and spark plugs, as these components create hazardous voltages when the engine is running.
• Ensure the transmission is in PARK (for automatic) or NEUTRAL (for manual) and the parking brake is engaged.
• Keep a fire extinguisher suitable for gasoline/chemical/electrical fires nearby.
• Do not connect or disconnect any test equipment while the ignition is on or the engine is running.
• Keep the scan tool dry, clean, and free from oil/water or grease. Use a mild detergent on a clean cloth to clean the outside of the scan tool when necessary.

3. Product Overview

3.1 Product Description

The VEHLIVE V880 is a portable, easy-to-operate, and fast diagnostic tool with a large memory and comprehensive code base. It supports various functions including Data Live, Freeze Frame, Read/Clear DTCs, O2 Sensor Test, On-board Test (Mode 6), Smog Check, I/M Readiness, EVAP Test (Mode 8), Vehicle Info, MIL Status, Battery Test, Fuel Analysis, Performance Data, Engine Data, DTC Query, Data Review, Printer, and Settings.

3.2 Specifications

3.3 Accessories Included

• User's Manual
• OBDII cable (DLC)

3.4 Keyboard Layout and Function

The V880 features a user-friendly keyboard for easy navigation and operation.

• ESC Button: Returns to the previous screen.
• Up Button: Moves up through menus/submenus or to the previous screen if information spans multiple screens.
• DTC Button: One-key operation to quickly read Diagnostic Trouble Codes.
• Left Button: Moves to the previous screen if information spans multiple screens.
• OK Button: Confirms a selection from a menu.
• Right Button: Moves to the next screen if information spans multiple screens.
• I/M Button: One-key I/M Readiness operation.
• Down Button: Moves down through menus/submenus or to the next screen if information spans multiple screens.
• Help Button: Provides quick access to function descriptions.

4. Setup

4.1 Powering the Tool

The scan tool is powered via the vehicle's Data Link Connector (DLC).

1. Connect the OBD II Cable to the scan tool.
2. Locate the DLC on your vehicle. The DLC is typically a 16-cavity connector found within 12 inches of the instrument panel, usually under or around the driver's side. If not easily found, consult your vehicle's service manual.
3. Plug the OBD II cable into the vehicle's DLC.
4. The scan tool will power up, and the Main Screen will appear.

4.2 System Setup

The System Setup functions allow you to adjust default settings and view information about the scan tool.

1. Language: Choose from eight languages: Chinese, English, French, German, Spanish, Russian, Italian, Polish.
2. Unit of Measure: Set units to English or Metric.
3. Beep Set: Turn beep sound on/off.
4. Key Test: Check if the keyboard is working properly.
5. LCD Test: Check if the LCD display is working properly.
6. Screen Test: Check if the screen is working properly.

To enter the Setup menu from the Main Screen, use the LEFT/RIGHT scroll buttons to select 'Setting', then press the OK button.

4.3 Vehicle Coverage

The V880 scan tool is designed to work with all OBD II compliant vehicles, including those equipped with Control Area Network (CAN). This includes most US vehicles from 1996 and newer, European vehicles from 2000, and Asian vehicles from 2008. To verify if a 1994 or 1995 vehicle is OBD II compliant, check the Vehicle Emissions Control Information (VECI) Label under the hood for "OBD II Certified" designation.

4.4 Protocol Coverage

The tool supports the following OBD II communication protocols:

• SAE_J1850 (PWM, VPW)
• ISO_9141-2
• ISO_14230-4 (KWP, KWP-5BPS)
• ISO_15765-4 (CAN, CAN-B, CAN-C, CAN-D)

5. Operating Instructions (OBD-II Diagnosis)

CAUTION: Do not connect or disconnect any test equipment with the ignition on or engine running.

5.1 Read DTCs (Diagnostic Trouble Codes)

DTCs are codes stored by the on-board computer in response to a vehicle problem. They help identify the fault area.

1. From the Diagnostic Menu, use the UP/DOWN scroll button to select 'Read DTC' and press OK.
2. Select 'Stored Codes', 'Pending Codes', or 'Permanent Codes' from the 'Read Codes' menu and press OK.
3. View DTCs and their definitions on the screen. If multiple DTCs are found, use UP/DOWN to scroll.
4. If manufacturer-specific codes are found, you may be prompted to select the vehicle manufacturer to view definitions.

5.2 Clear DTCs

Erasing DTCs will also clear Freeze Frame data and reset I/M Readiness Monitors to 'Not Ready'. Ensure the system has been fully checked before clearing codes.

1. From the Diagnostic Menu, use the UP/DOWN scroll button to select 'Clear DTCs' and press OK.
2. Confirm whether to erase codes.

5.3 Live Data

This function allows viewing and recording real-time PID data from the vehicle's computer module(s).

1. From the Diagnostic Menu, select 'Live Data' and press OK.
2. Choose 'View All Items', 'Select Items', 'View Graphic Items', 'Record All', or 'Record Select'.
3. Use UP/DOWN or LEFT/RIGHT scroll buttons to navigate through data.

5.4 Freeze Frame Data

Freeze Frame Data captures operating conditions at the moment a DTC is stored, such as engine speed (RPM), coolant temperature (ECT), or vehicle speed sensor (VSS).

1. From the Diagnostic Menu, select 'Freeze Frame' and press OK.
2. View the retrieved data. Use the DOWN button to scroll if data spans multiple screens.
3. Select 'Save' to record the freeze frame data.

5.5 MIL Status

The MIL Status function checks the status of the Malfunction Indicator Light (MIL) and run time/distance since the Check Engine Light was on or DTCs were cleared.

1. From the Diagnostic Menu, select 'MIL Status' and press OK.
2. Use the UP/DOWN scroll button to select the item you wish to check.

5.6 Viewing Vehicle Information

This function retrieves Vehicle Identification Number (VIN), Calibration ID Numbers (CINs), and Calibration Verification Numbers (CVNs).

1. From the Diagnostic Menu, select 'Vehicle Info' and press OK.
2. View the retrieved vehicle information on the screen.

5.7 O2 Sensor Test

This function allows retrieval and viewing of O2 sensor monitor test results for recently performed tests.

1. From the O2 Sensor menu, select 'O2 Sensor' and press OK.
2. Wait for the tool to validate the PID MAP.
3. View test results of the selected O2 sensor.

5.8 Mode 6 (On-Board Monitor Test)

Mode 6 retrieves and displays test results for emission-related powertrain components and systems that are not continuously monitored.

1. From the Mode 6 menu, use UP/DOWN to select a test to view and press OK.
2. Wait for the tool to validate the PID MAP.
3. If prompted, select the vehicle make.
4. The tool will display On-Board Monitor tests for specific monitoring systems.

5.9 Mode 8 (Component Test)

Mode 8 initiates a leak test for the vehicle's EVAP system. The scan tool commands the vehicle's on-board computer to start the test.

1. From the Diagnostic Menu, select 'Mode 8' and press OK.
2. If the test is initiated by the vehicle, a confirmation message will be displayed.

5.10 I/M Readiness Monitors

I/M Readiness Monitors indicate if all emission components have been evaluated by the OBD II system. This function is useful for checking emissions compliance.

1. Press the I/M Readiness button to enter.
2. Wait for the tool to validate the PID MAP.
3. If the vehicle supports both 'Since DTCs Cleared' and 'This Drive Cycle' tests, both types will be shown.
4. Use UP/DOWN to view the status of the MIL light and various monitors (e.g., Misfire, Fuel System, O2 Sensors).

5.11 Battery Test

The Battery Test function allows you to view the status and voltage of the vehicle's battery.

1. From the Diagnostic Menu, select 'Battery' and press OK.
2. The screen will display the battery status and voltage.

5.12 DTC Query

The DTC Query function allows you to search for definitions of DTCs stored in the built-in DTC library.

1. From the Diagnostic Menu, select 'DTC Query' and press OK.
2. The DTC Query screen will appear. Use UP/DOWN to change input, LEFT/RIGHT to select position, then press OK to confirm.
3. The tool will display the code's definition. If not found, it will indicate "The fault code is not found in the database".

6. Maintenance

6.1 Keyboard Cleaning

To clean the keypad and display, use a mild non-abrasive detergent and a soft cotton cloth. Do not use solvents such as alcohol. Do not soak the keypad as it is not waterproof.6.2 Software Update

The V880 scan tool supports software updates to ensure optimal performance and access to the latest vehicle data. You will need the following items:

• The V880 scan tool
• A PC or laptop with a USB port
• A USB cable

Update Process:

1. Download the corresponding application version from the official website: www.vehlive.com.
2. Connect the scan tool to your computer using the included USB cable.
3. Run the 'CRLINK.exe' application on your computer and enter upgrade mode.
4. Press and hold the DOWN button on the device, then insert the USB cable. Release the button when 'UPDATE MODE' appears on the device screen.
5. Click the 'Check for Updates' button in the application to begin the upgrade.
6. If verification fails, the red light will light up and a buzzer will sound for 3 seconds.
7. During the upgrade, the device's yellow light flashes.
8. Upon successful upgrade, the green light stays on for 3 seconds and the buzzer beeps twice.
9. After a successful upgrade, restart the tester.

7. Troubleshooting

This section addresses common issues you might encounter with the scan tool.

8. User Tips

• Vehicle Compatibility: The V880 is compatible with most 16-pin OBDII compliant vehicles (US 1996+, EU 2000+, Asia 2008+). Always verify your vehicle's compliance by checking the VECI label.
• VIN and Mileage: The tool can read the Vehicle Identification Number (VIN) under the 'Vehicle Info' function. However, it does not directly read mileage.
• Motorcycle Use: This tool is designed for OBDII compliant cars, light trucks, and SUVs. It is generally not compatible with motorcycles unless they specifically use a 16-pin OBDII interface and protocol.
• PDF Manual: For a detailed, printable version of the manual, you can download the PDF from here.

9. Warranty and Support

9.1 Limited Three Year Warranty

This product is warranted to be free from defects in materials and workmanship for a period of one (1) year from the date of original purchase, subject to the following terms:

• The company's sole responsibility under this Warranty is limited to repair or replacement of the scan tool at no charge with Proof of Purchase.
• This warranty does not cover damages caused by improper use, accident, flood, lightning, or if the product has been altered or repaired by unauthorized personnel.
• The company is not liable for incidental or consequential damages arising from the use, misuse, or mounting of the scan tool.
• All information in this manual is based on the latest available information at the time of publication. The company reserves the right to make changes without notice.

9.2 Service Procedures

If you have any questions or require service, please contact your local store, distributor, or visit the official website: www.vehlive.com. If it becomes necessary to return the scan tool for repair, contact your local distributor for more information.