Car Diagnostic Tools OBD2 Code Reader OBD II Scanner Read Battery Tester Clear Fault Scan Tool Auto Accessories Engine System Detection Repair Tools Universal

Key Features

• Fault Code Reading — Reads engine fault codes using OBDII/EOOBD standard protocols.
• Fault Code Clearing — Clears engine fault codes to help reset the check engine light.
• Live Data Viewing — Displays real-time data flow and data curves for vehicle sensors.
• Battery Voltage Check — Reads and monitors vehicle battery voltage, with battery life assessment.
• Multi-Language Support — Built-in 13 languages including English, Spanish, French, and German.

Product Specifications

• Material: ABS
• Dimensions: 14.5 x 8.5 x 0.3 in
• Weight: 2 oz
• Communication Interface: OBD-II
• Display Resolution: 720*1080
• Measurement Accuracy: ±1%
• Power: 12V
• Certification: CE

What It Is / How It Works

This is an OBD2 code reader, a handheld diagnostic tool that plugs into your car's OBD-II port to read and clear engine fault codes. It also shows live sensor data and battery voltage, helping you understand what's going on under the hood.

Who It's For / Use Cases

OBD2 scanners suit car owners who want to check why the check engine light is on without an immediate trip to a mechanic. They're also handy for DIY enthusiasts who like to monitor vehicle sensor data and battery health between services.

How to Use / Care

1. Locate the OBD-II port in your vehicle, usually under the dashboard near the steering column.
2. Plug the scanner into the port while the ignition is off.
3. Turn the ignition to the on position (without starting the engine) and wait for the scanner to power up.
4. Use the buttons to navigate the menu and select the function you need, such as reading codes or viewing live data.

How to Choose

When choosing an OBD2 scanner, consider the functions you need: basic code reading and clearing, live data streaming, or battery testing. Check that it supports the protocols used by your vehicle, and look for a clear display and easy-to-use interface.

Frequently Asked Questions

What can this OBD2 scanner do?
It reads and clears engine fault codes, shows live sensor data, and monitors battery voltage. It also supports freeze frame data and I/M readiness status.

Does it work with my car?
It supports OBDII/EOOBD standard protocols, which are found on most cars sold in the US since 1996. It covers protocols like SAE J1850, ISO9141, and CAN.

Is it easy to use for a beginner?
Yes, it has a user-friendly interface with picture overlay and changeable themes. The buttons are silicone and there are three high-brightness indicator lights for status.

Does it come with a protective case?
Yes, it includes a TPU protective case to help shield the device during storage and transport.