- Purpose and benefits: This automotive circuit tester is designed for checking lights, motors, and tracking down electrical issues in vehicles. It helps technicians diagnose problems more efficiently and with fewer guesswork steps. - Safety feature: The unit includes short circuit protection that quickly identifies poor ground contacts, enhancing safety during use. - Convenience and reach: A 4-meter cable provides reach to different parts of the vehicle, making testing easier and more flexible. - Use scenarios: - Verify lighting circuits such as headlights, tail lights, and indicators to confirm proper operation. - Inspect motor circuits including starters and actuators to ensure correct function. - Trace faults across wiring harnesses and locate grounding issues to isolate problems quickly. - Compatibility and specs: Suitable for use on various vehicle electrical systems. Cable length: 4 meters. Function: automotive circuit tester for tests of lights, motors, and electrical issues. Performance: short circuit protection aids safety and quick fault identification.