VDIAGTOOL NEW V500 Functions: ???? 【FULL-FEATURED INTELLIGENT PROBE TESTER】 ????【UPGRADE AUTOMOTIVE CIRCUIT TESTER】 ????【6-IN-1 MULTIMETER & OSCILLOSCOPE FUNCTION】 ????【FUEL INJECTOR TEST】 ????【COMPONENT ACTIVATION & SENSOR/SIGNAL CIRCUIT TEST】 ????【RELAY/FUSE/TRAILER LIGHT TEST & BAD FUSES LOCATION ????【ONE-CLICK SMART TEST & QUICK POLARITY TEST】 ????【PORTABLE & WIDELY APPLICATION.
