LOCATING BREAKER POINT EFFICIENTLYSwitch the V200 Pro All-In-One Circuit Tester Kit to Mode II, you will be able to use the breaker finder which can easily locate the circuit breaker point, open connections, broken wires, current leaks with tone change, even trace wire/cable without damaging the insulation. This circuit breaker finder tool works on all kinds of vehicle circuit issues such as those found in car, SUV, mini van, truck, tractor, boat & RV, with voltages between 6 and 42 volt DC. COMPONENT ACTIVATION & SENSOR/SIGNAL CIRCUIT TESTVDIAGTOOL V200 Pro power circuit probe kit can generate activation signals to electrical components like car lights, motors, windshield wipers, radiator fans, relay, fuel injector and etc to troubleshoot electrical problems; locate auto short circuits if you keep getting blown fuses and also test various sensors, signal circuits to pinpoint the root cause to electrical issues when you have extracted DTCs from vehicle ECUs.
OVERLOAD PROTECTION TO PROTECT CAR ELECTRONICS This automotive electrical tool comes with short circuit protection. Whenever it gets overloaded, it just gonna shut down and restart, which is a safe measure to protect the device and car electronics.
Useful Tip: You can also use overload protection feature to test short circuit conveniently.
NOTE: If you received defective unit or it malfunctions, please reach us via vdiagtool2 @ outl ook c om for hassle-fr*ee replacement any time! 20FT EXTENSION CORD TO WORK ANYWHERE AROUND THE VEHICLE V200 Pro power circuit probe tester comes with 20 feet long cord plus 20 feet extension cord. Combining the feature that it can be powered by the cigarette lighter, and alligator clip for convenient ground connection, you can test electrical circuit system anywhere around the vehicle. No more worrying about short cord while testing electrical system!
NOTE: Mode II-circuit breaker tester is powered by 1pcs 9V Battery!