VDIAGTOOL V210 Automotive Circuit Tester – Open & Short Finder, Wire Break Tracer, DC 6-42V Electrical Diagnostic Tool for Car, Truck, Boat, RV

Powerful Diagnostic Tool for Electrical Troubleshooting

Take the guesswork out of vehicle wiring issues with the VDIAGTOOL V210 Circuit Tester, designed to help you locate open circuits, trace wires, and find shorts quickly—without damaging the insulation.

🔍 Key Features & Benefits:

✅ Accurate Open & Short Circuit Detection

Effortlessly locate circuit breaker points, open connections, broken wires, and current leaks. Audible tone changes help pinpoint faults quickly, even under insulation.

✅ Efficient Wire Tracing Without Damage

Trace wires and cables without stripping or damaging them—ideal for both DIY repairs and professional use. The flexible 7” probe reaches tight spaces easily.

✅ Visual & Audible Feedback

Both LED indicators and a built-in buzzer on the signal receiver clearly show open or short circuit conditions, making it easy to locate faults in real-time.

✅ Adjustable Sensitivity Receiver

Fine-tune the receiver sensitivity using the adjustable knob to narrow down fault locations precisely—even in complex or congested wiring environments.

✅ Wide Voltage Compatibility (DC 6V–42V)

Designed to work with a wide range of vehicles, including cars, trucks, boats, RVs, SUVs, and tractors, making it a universal tool for all 6–42V DC systems.

✅ Intermittent Circuit Problem Solver

The V210 allows you to flex wires or connectors and listen for tone changes—perfect for diagnosing intermittent wiring faults that standard tools might miss.

✅ Built for Professionals & DIYers

Whether you're an automotive technician, electrician, or enthusiast, the V210 helps you quickly judge cable continuity, identify breaker points, and complete repairs with confidence.

🔧 What's in the Box:

• 1 × VDIAGTOOL V210 Transmitter

• 1 × Signal Receiver with Flexible Probe

• 1 × User Manual

• Requires 2 × 9V Batteries (Not Included)

💯 Satisfaction Guaranteed:

• ✅ 1-Year Warranty

• ✅ Lifetime Technical Support

• ✅ 60-Day No-Questions-Asked Return or Replacement