ANCEL VD700 Full-Systems Diagnostic Scanner For VAG. The ANCEL VD700 is an upgraded version of the ANCEL VD500 obd2 scanner. It can diagnose all VAG vehicles and it also has the ability to work on 12V cars and light trucks (non-electric) manufactured in 1996 or later that are OBD II-compliant with 16-Pin OBD II protocols (J1850 VPM, J1850PWM, ISO9141, KWP 2000 and CAN).