{"product_id":"power-probe-3-circuit-tester-kit-pp319ftcred-12-24v-diagnostic-probe-with-led-voltmeter-8a-resettable-breaker-20ft-lead","title":"Power Probe 3 Circuit Tester Kit PP319FTCRED — 12–24V Diagnostic Probe with LED Voltmeter, 8A Resettable Breaker, 20ft Lead","description":"\u003cp\u003e\u003cstrong\u003eThe Power Probe 3 Circuit Tester Kit (PP319FTCRED) is a portable diagnostic tool that supplies power or ground and tests circuits, continuity, and components across 12–24 volt systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit brings a professional-grade troubleshooting station to the shop or roadside. The PP3 tester in this set adds DC voltmeter indicators, a resettable 8 A circuit breaker, and a continuity\/component tester, all packaged with a 20-foot power lead and organized case. It’s designed to speed fault-finding, verify component operation, and safely simulate signals without juggling multiple instruments.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Power Probe help diagnose vehicle electrical issues?\u003c\/h3\u003e\n\n\u003cp\u003eThe Power Probe supplies a stable source of power or ground so you can energize components, trace shorts, and confirm wiring paths. LED voltmeter indicators show polarity and voltage levels instantly, helping you pinpoint faults faster than back-probing alone.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSupplies controlled power or ground to relays, switches, sensors, and actuators\u003c\/li\u003e\n  \u003cli\u003eDC voltmeter LEDs display voltage presence and polarity\u003c\/li\u003e\n  \u003cli\u003eContinuity tester verifies wiring and connector integrity\u003c\/li\u003e\n  \u003cli\u003eResettable 8 A breaker prevents accidental overloads during tests\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this tester on different vehicle systems and voltages?\u003c\/h3\u003e\n\n\u003cp\u003eYes—the PP319FTCRED is compatible with both 12 V and 24 V systems, making it suitable for cars, trucks, vans, and many off-road or commercial vehicles. Its broad voltage range and long power cable let you reach battery terminals or auxiliary batteries with ease.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWorks on 12–24 volt electrical systems\u003c\/li\u003e\n  \u003cli\u003e20-foot power cable lets you access batteries and remote components\u003c\/li\u003e\n  \u003cli\u003eLED voltage indicators adapt to measured voltage ranges\u003c\/li\u003e\n  \u003cli\u003ePortable case keeps probes and accessories organized for mobile use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and protection features are included?\u003c\/h3\u003e\n\n\u003cp\u003eBuilt-in safety features reduce risk while testing circuits. The self-resetting 8 amp circuit breaker prevents sustained overloads, and the kit’s design minimizes accidental shorting when applying power or ground to components.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eResettable 8 A circuit breaker prevents damage from excessive current\u003c\/li\u003e\n  \u003cli\u003eInsulated probe tips and leads reduce the chance of accidental shorts\u003c\/li\u003e\n  \u003cli\u003eClear LED feedback avoids guesswork when applying voltage or ground\u003c\/li\u003e\n  \u003cli\u003eCarrying case stores accessories safely between jobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories are included and how do they expand functionality?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit includes a variety of leads and adaptors to test connectors, harnesses, and components in tight spots. Using the supplied accessories you can simulate sensor signals, verify continuity, and drive devices directly to observe behavior under power.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMultiple probe tips and adaptors for harnesses and terminals\u003c\/li\u003e\n  \u003cli\u003e20-foot main power lead for flexible reach during diagnostics\u003c\/li\u003e\n  \u003cli\u003eContinuity and component testing modes for on-vehicle checks\u003c\/li\u003e\n  \u003cli\u003eCompact case organizes tools for quick access during service calls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Power Probe 3 Circuit Tester Kit is aimed at professional technicians, fleet mechanics, and advanced DIYers who need a reliable, multi-function electrical tester for automotive and light commercial work. If you troubleshoot wiring faults, verify component operation, or perform field repairs, this kit reduces diagnostic time and helps you confirm fixes with confidence. It’s particularly useful when working on mixed-voltage fleets or when a long reach to the battery is needed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the Power Probe 3 be used on both 12V and 24V vehicles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the PP319FTCRED is designed to work across 12–24 volt systems for cars, trucks, and light commercial vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the tester protect against overloads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it includes a resettable 8 amp circuit breaker to prevent damage from excessive current during testing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Power Probe","offers":[{"title":"Default Title","offer_id":48082871877790,"sku":"B005MVB3S0","price":342.81,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/power-probe-front-view-case-open.jpg?v=1785817304","url":"https:\/\/northtrailauto.ca\/products\/power-probe-3-circuit-tester-kit-pp319ftcred-12-24v-diagnostic-probe-with-led-voltmeter-8a-resettable-breaker-20ft-lead","provider":"North Trail Auto","version":"1.0","type":"link"}