One Tool for any Auto Electrical Issues
V200 Pro Upgrade Kit is an automotive power circuit probe tester that covers all major circuit tests, including circuit open test, wire tracing, AC/DC voltage test, diode test, resistance test, polarity test, continuity test, ground test, component activation, signal circuit test, as well as relay, fuse, and trailer light testing and more. It helps you quickly locate open circuits, broken wires, trace wiring, and detect short circuits. The included 30-piece back probe set makes testing easier, faster, and more efficient.
⚠️Important Notice: to avoid potential damage to your device or vehicle, please follow the instructions carefully before use. If you encounter any issues, feel free to contact our professional customer support team for assistance.
One-stop Solution for Auto Electrical Tests
This all-in-one power circuit probe tester kit meets the needs of three products in one. Simply switch from the power circuit probe tester functional mode to the circuit breaker finder tool mode with one click. The 30 pcs probe lead set provides great assistance for auto diagnostics, testing, and repair, and is widely used in service shops, schools, homes, and industrial applications. It makes an ideal choice for automotive enthusiasts.
Comprehensive Power Circuit Tester
For the circuit probe tester, switch to Mode I to activate the probe tester, which supports four working modes: AC/DC voltage, resistance, and diode testing. This electrical tool allows users to instantly check 12/24V electrical systems, determine if a wire or circuit is live, and identify the circuit polarity, indicating whether you are on the positive or negative side.
Switch to Mode II to use the circuit breaker finder, which quickly locates circuit breaker points. The adjustable tone function lets you gauge circuit voltage by sound, making it practical and intuitive even in bright or hard-to-see areas.
Note: This tester is powered directly from the vehicle via the cigarette lighter or battery—no external batteries are needed.
Locating Breaker Point Efficiently
Switch the Circuit Tester 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 Test
VdiagTool V200 Pro Upgrade Kit power circuit probe tester 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.
30PCS Back Probe Kit
The V200 Pro Upgrade Kit comes with a V200 Pro automotive circuit tester and a 30 PCS back probe kit for harness connectors, automotive sensors, and fuel injectors. The kit includes 15 back probe pins, 5 banana plug to alligator clip circuit test wires, 5 wire piercing probes, and 5 nickel-plated copper alligator clips. This all-in-one automotive electrical tool helps DIYers, electronics engineers, and technicians handle electrical problems confidently, without wire stripping or complex disassembly.
The back probe lead set features three probe angles (90°, 135°, and straight) to meet various testing needs. The 15 pcs stainless steel back probes use a 0.07 mm needle and support testing up to 30 volts for connectors, fuel injectors, and automotive sensors.
20+20FT Extension Cable
The V200 Pro Upgrade Kit circuit probe tester comes with a 20FT cord plus an additional 20FT extension cable, giving you a total of 40FT reach. This allows you to easily access all areas of the vehicle, from front to rear, without the hassle of searching for a nearby ground point. The long and flexible cable makes testing more convenient, efficient, and safe, whether you are working on large vehicles or in tight spaces.
V200 Pro Upgrade Kit Auto Electrical Tool for DIYers, Electricians, and Technicians
V200 Pro Upgrade Kit is a versatile automotive electrical tool for DIYers, electricians, and technicians. Designed for cars, motorcycles, trucks, and other vehicles, it provides reliable diagnostics to test up to 12+ circuit functions, including faulty wiring, broken circuits, and malfunctioning components. This all-in-one circuit tester makes it easy and efficient to locate and fix electrical problems quickly, ensuring all circuits are functioning properly.
Included Parts
Breaker Finder *1 • Power Assist Cable *1 • Extension Cable (20ft.) *1 • User's Manual *1 • Rugged Blow Molded Case *1 • Alligator Clip Circuit Test Wires *5 • U-type Test Fork Clips *5 • Battery Hookup Clips *1 • Probe Tip *1 • Cigarette Lighter Adapter *1 • Back Probe Pins *15 • Wire Piercing Probes *5
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