Automotive Electrical Circuit Tester – Diagnose and Vehicle Electrical Issues with Ease Key Benefits and Features Multifunctional Diagnostic Tool Quickly identify and troubleshoot electrical problems in your car, truck, or motorcycle. Designed to test battery voltage, voltage polarity, and circuit continuity. Inspect and verify lights, motors, and other electrical components. Trace and locate short circuits, as well as confirm proper ground connections. Wide Testing Range Operates within a DC range of 3.5 to 36 volts. Powered directly by 12V or 24V vehicle batteries for consistent performance. Suitable for use on a variety of automotive electrical systems, from passenger vehicles to commercial trucks. Clear and Efficient Readings Equipped with an LCD display that provides accurate and easytoread voltage measurements. Builtin sound alert for instant feedback during testing. Integrated illumination for clear visibility when working in dark or confined areas. Extended Reach for Flexibility Comes with a 14.76foot test lead, enabling you to reach and inspect electrical components anywhere in your vehicle. Ideal for both underthehood and interior electrical testing without constantly moving the tester or battery connections. Enhanced Safety Builtin overload protection and shortcircuit protection safeguard both your vehicle's electrical system and the tester itself. Designed for durability and reliable performance in demanding workshop conditions. Simple and Quick Operation Connect the red clip to the battery's positive terminal and the black clip to the negative terminal. Begin testing immediately with minimal setup, saving time and effort. Practical Use Scenarios 1. Battery Diagnostics Measure battery voltage to assess its charge level and condition, ensuring reliability before long trips. 2. Troubleshooting Electrical Components Quickly check whether lights, motors, or other devices are receiving the correct voltage and functioning properly. 3. Locating Faults in Wiring Identify and pinpoint short circuits, faulty grounds, or continuity issues to speed up repairs and prevent future failures. This Automotive Electrical Circuit Tester delivers precise, reliable, and versatile capabilities for mechanics, automotive technicians, and vehicle owners who need to maintain and electrical systems with confidence. Its clear LCD display, extended cable reach, and builtin safety features make it a dependable tool in any automotive toolkit.