VDIAGTOOL V200 PRO Functions: ???? ALL-IN-ONE TOOL FOR ANY CIRCUIT PROBLEM DIAGNOSIS ????COMPREHENSIVE POWER CIRCUIT TESTER ????COMPONENT ACTIVATION & SENSOR/SIGNAL CIRCUIT TEST ????OVERLOAD PROTECTION TO PROTECT CAR ELECTRONICS ????ONE-STEP SOLUTION FOR AUTO ELECTRICAL SYSTEM TEST ???? 20FT EXTENSION CORD TO WORK ANYWHERE AROUND THE CAR.
