2022 launch x431 pro3s+ car obd scanner bidirectional diagnostic tool key coding launch x431 pro3s plus full system diagnostic scanner with

full systems diagnoses in all vehicle systems: read / erase codes, view live data, retrieve version information, do active test and service functions for all systems coding: coding function is used to re-flash the vehicle control modules, it allows you to reprogram adaptive data for certain components after making repairs or replacements one-click identify vin: smart autovin technology for fast and precise identifying vehicles in one touch to scan, acquire vehicle info and run diagnostic on selected systems..syi