TOPDON TopScan Master OBD2 Scanner Bluetooth, Wireless Bidirectional Car Diagnostic Tool for iOS & Android, Full-System Scan for over 120 Makes, over 30 Reset Functions, CAN-FD & DoIP, AI Support

Full-System Diagnostics for 120+ Vehicle Makes - Read and clear codes from all major ECUs, including Engine, Transmission, ABS, SRS, BCM, and TPMS. Car code reader auto-detects systems and delivers clear fault explanations, giving you dealership-level insight directly from your smartphone. 1. Bluetooth Wireless, Works on iOS & Android - Connects to your phone as a scanner code reader via fast, stable Bluetooth. No cables or complex setup. Use your iPhone or Android device as a professional-grade diagnostic scanner with live data, freeze-frame, and full-system health reports. 30+ Maintenance & Reset Features - Handle common service tasks such as Oil Reset, EPB, SAS, BMS, ABS Bleeding, DPF Regen, Throttle Reset, and TPMS Reset. Step-by-step app guidance helps you complete jobs easily and avoid unnecessary workshop visits. 1. Bidirectional Controls for Component Testing - Run active tests such as switching fans, cycling valves, actuating pumps, or commanding injectors. Quickly pinpoint fault locations by directly triggering components-similar to advanced workshop diagnostic tools. Supports CAN-FD & DoIP for Newer Vehicles - Built for modern communication standards used in 2020+ GM, BMW, Mercedes-Benz, Volvo, Land Rover, and more. Ensures stable, high-speed diagnostics across both legacy and next-generation vehicle networks. TopFix AI Fault Analysis & Repair Guidance - AI-powered TopFix interprets fault codes and provides plain-language explanations, probable causes, and repair suggestions. Helps beginners understand issues and helps professionals speed up troubleshooting. Compact, Durable & App-Powered - A pocket-sized OBD2 code reader, yet built rugged for daily automotive use. The TOPDON app provides live data, freeze-frame, health reports, service functions, cloud updates, and store-and-share diagnostic records-all from an intuitive interface.