OBD2 Universal Scanner, Engine Diagnostic Tool for Reading and Clearing Error Codes, 128x64 Pixel LCD Screen, 2.5m Cable

General Description: The universal OBD2 scanner is a practical and multifunctional diagnostic tool designed to read and clear engine fault codes. It features a built-in OBD2 DTC lookup library, allowing for quick identification of the cause of the check engine light. Its clear LCD screen (128 x 64 pixels) with white backlight and adjustable contrast provides easy data viewing. This OBD2 reader operates without a battery or charger, receiving power directly through your vehicle's OBDII connector. Its compact design includes a 2.5 m cable, made of extra-thick flexible insulation, for ease of use. Technical Specifications: LCD screen: 128 x 64 pixels; Cable: 2.5 m long; Supported languages: 6 popular languages; Database: Over 3000 general code definitions. Usage: The OBD2 scanner allows you to perform several essential operations: Read general and manufacturer-specific diagnostic trouble codes; Display the meaning of fault codes; Clear fault codes and turn off the "Check Engine" indicator; Obtain vehicle information, including data stream and real-time curve; Calculate the engine coolant load value and temperature; Query the frame number and fault code with a key press.