Car Circuit Tester - Automotive Power Circuit Probe Tester 6V 12V 24V DC

• Comprehensive Automotive Electrical Tester – The Rapid Revive power circuit probe is designed for 6 V to 24 V vehicles, including cars, trucks, vans, and motorcycles. Effortlessly test battery voltage, detect positive and negative polarity, check continuity, and diagnose electrical faults in wiring, switches, fuses, relays, diodes, and lights. Perfect for professional mechanics, DIY car enthusiasts, and automotive workshops.
• Rapid Fault Identification & Short Circuit Detection – Quickly locate bad grounds, blown fuses, short circuits, faulty relays, broken wires, and component failures. The long, flexible lead and easy-to-read LED + audible alerts allow accurate testing in tight or dark engine bays, saving time and preventing guesswork during diagnostics.
• Active Component Activation for Testing – Apply battery power or ground directly through the probe to activate switches, motors, bulbs, solenoids, and other electrical components in real time. This function is ideal for testing lighting circuits, ignition systems, and automotive accessories without removing parts.
• LED & Audible Feedback for Confident Testing – Built-in LED indicators and a beeping sound guide you during testing to show voltage, polarity, and circuit continuity. This ensures accurate results even in low light, under dashboards, or in hard-to-reach areas, making troubleshooting fast and stress-free.
• Complete Kit with Flexible Leads & Accessories – Includes a 16ft long flexible lead, durable probe tip, battery clips, and detailed user manual. Compact and portable, it’s perfect for home garages, professional workshops, roadside assistance, and vehicle maintenance, providing a versatile solution for all your electrical testing needs.
• Discover the Rapid Revive Automotive Power Circuit Probe, an essential vehicle electrical diagnostic tool designed for fast, reliable testing on cars, vans, motorcycles and light trucks. Whether you’re diagnosing electrical faults or servicing circuits, this comprehensive 6‑24 V automotive tester makes it simple to check voltage levels, identify polarity and confirm continuity in one easy‑to‑use kit.
• Powered directly from the vehicle battery, the device lets you actively inject either power or ground to quickly test lights, motors, relays, fuses and cables without guesswork. Audible tones and clear LED indicators guide you through tests — even in poorly lit engine bays — while a long 4 metre lead gives you maximum reach.
• Perfect for professionals and DIY enthusiasts alike, this automotive electrical circuit tester brings precision and convenience to everyday fault finding, short circuit tracking and component activation tasks. Equip your workshop with a versatile diagnostic tool that simplifies electrical troubleshooting and saves you time on the road.

Discover the Rapid Revive Automotive Power Circuit Probe, an essential vehicle electrical diagnostic tool designed for fast, reliable testing on cars, vans, motorcycles and light trucks. Whether you’re diagnosing electrical faults or servicing circuits, this comprehensive 6‑24 V automotive tester makes it simple to check voltage levels, identify polarity and confirm continuity in one easy‑to‑use kit. Powered directly from the vehicle battery, the device lets you actively inject either power or ground to quickly test lights, motors, relays, fuses and cables without guesswork. Audible tones and clear LED indicators guide you through tests — even in poorly lit engine bays — while a long 4 metre lead gives you maximum reach. Perfect for professionals and DIY enthusiasts alike, this automotive electrical circuit tester brings precision and convenience to everyday fault finding, short circuit tracking and component activation tasks. Equip your workshop with a versatile diagnostic tool that simplifies electrical troubleshooting and saves you time on the road.