Launch X431 Pro3 Apex is a New Generation of Repair Master for Global Vehicles, it's an upgraded version of X431 V+ and a new member of the X431 scan tool.
LAUNCH X431 PRO3 APEX obd2 scanner diagnostic tool has inherited all the strengths of the X431 V+ scanner. LAUNCH's deep research developed new functions to enhance LAUNCH X431 PRO3 APEX's diagnostic capacities and add more advanced features: topology mapping, 37+ services, online/offline ECU coding, PMI functions for Lincoln & Mazda, etc.