The Launch iCarScan Bluetooth Diagnostic Scanner (vehicle communication interface) can turn your Android smartphone / tablet into a Professional Diagnostic Tools. Users can communication with automotive’s OBDII socket via BlueTooth with an Android smartphone/ tablet, to achieve full systems and full function diagnosis, include reading/ clearing trouble codes, data stream, actuation test, adaptation, ECU coding & programming, oil reset, other special function, etc. following OBD2 Scanner share you how to use launch x431 icarscan?
if you want to see the video please click : http://www.autonumen.com/goods-5060-Launch+iCarScan+Bluetooth+Diagnostic+Scanner+for+Android+update+online.html