Full Code Reading & Clearing - This diagnostic tool provides detailed information by reading the fault codes that trigger the check engine light and explaining their meaning, helping you understand the problems. Quickly clear the codes to reset the light and ensure your vehicle's diagnostics are always accurate and up-to-date. Compatible with all OBD II/EOBD protocols for versatile use. Advanced Diagnostic Functions for In-Depth Analysis - Use the freeze frame function to capture critical data at the moment a fault occurs, allowing for accurate diagnosis of the problem. I/M Readiness Checks verify that all required monitoring tests have been performed after the repair, ensuring that emissions-related systems are operating properly, which is essential for passing smog tests. Real-Time Data and Enhanced Monitoring Capabilities - Monitor your vehicle's performance with real-time information, including advanced Mode 8 diagnostics for comprehensive vehicle health checks. The oxygen sensor test helps ensure that your vehicle's emissions control system is meeting required standards, promoting efficient and environmentally friendly performance. User-Friendly Interface with Detailed Information - Get detailed vehicle data, including VIN and calibration details. The fault code library provides clear definitions and solutions for each code. Additionally, monitor your car battery status with accurate voltage readings, ensuring optimum vehicle performance at all times. Multi-Language Support & Trouble-Free Operation - Designed for global users, the scanner supports 8 languages: English, German, Italian, Dutch, French, Spanish, Chinese and Russian, ensuring accessibility to a wide range of users. Its easy installation, combined with a 2.8-inch color screen, ensures simple operation and efficient diagnosis, ideal for professional mechanics and car enthusiasts.