... , United States, Japanese and South Korean gasoline, diesel power system quickly and easily and is the most comprehensive testing ... so on,build-in high/low speed CAN-Bus to satisfy all Can-Bus vehicles;2,It can test the vehicles including: Dongfeng, JIEFANG, ... Engine Model, Readout Computer Edition Information, Readout QR code, Readout System parameter number, Readout Data Stream, Clear DTC, Read-in ...