Automotive Circuit Tester With 4.5m Cable, Car Voltage Tester, Short Finder With Flashlight For Vehicle Wiring Repair, Truck, Engine, And Boat Diagnostic Tools - Red

Product Description Quickly diagnose automotive electrical problems like a pro! Still struggling with guessing when to troubleshoot your car's wiring? This professional automotive circuit tester is your all-in-one solution for fast and accurate vehicle wiring diagnosis. Designed for mechanics and DIY enthusiasts, it helps you quickly test voltage, trace wires, find shorts, and inspect components, saving you time and money on repairs. Key Features and Benefits: Versatile Testing: Easily test DC voltage (3.5V-36V), polarity, continuity, bulbs, motors, and find shorts or poor grounding. The large blue LCD screen clearly displays precise readings (accuracy ±2%). Built-in Dual LED Flashlight: Illuminate dark work areas under the hood or inside your vehicle. Connect the clip to the battery and the light instantly illuminates, providing hands-free illumination. 4.5m Extension Cord: The long reach (approximately 14.7 feet) allows you to test front and rear vehicle circuits without a power bank. Ideal for trucks, SUVs, and larger vehicles. Wide Compatibility: Suitable for cars, trucks, motorcycles, marine vehicles, and other 12V/24V DC systems. Ideal for diagnosing batteries, alternators, starters, lighting circuits, and more.