{"product_id":"vdiagtool-v500-pro-automotive-circuit-tester-breaker-finder-oscilloscope-injector-test","title":"VDIAGTOOL V500 Pro Automotive Circuit Tester – Breaker Finder, Oscilloscope \u0026 Injector Test","description":"\u003cp\u003eThe VDIAGTOOL V500 Pro is a versatile, all-in-one automotive circuit tester designed for professional workshops, fleets, and on-the-go diagnostics. It covers a broad range of electrical checks in a single handheld device, helping you work more efficiently on 9-30V circuits.\u003c\/p\u003e\n\u003ch2\u003eWhy choose the V500 Pro\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-in-one testing: breaker\/open checks, voltage, resistance, polarity, continuity, grounding, and more in one tool.\u003c\/li\u003e\n  \u003cli\u003eOpen-circuit locating: Mode II uses a breaker finder to identify open connections and trace wires without insulation damage.\u003c\/li\u003e\n  \u003cli\u003eOscilloscope and multimeter: visualize signals with the oscilloscope and measure voltage, resistance, diodes, current, and frequency.\u003c\/li\u003e\n  \u003cli\u003eInjector testing: output pulse signals to assess injector spray status and diagnose fuel delivery concerns.\u003c\/li\u003e\n  \u003cli\u003eLow-voltage power supply: a stable 0–5V source for debugging sensors, calibrating systems, and simulating inputs.\u003c\/li\u003e\n  \u003cli\u003eComponent activation and signal testing: power bulbs, fans, relays, wipers, and more to pinpoint root causes after ECUs return codes.\u003c\/li\u003e\n  \u003cli\u003eReadable on the go: a 90° rotating screen offers clear circuit data from multiple angles, reducing blind spots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey capabilities\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBreaker\/open testing, AC\/DC voltage, resistance, and polarity checks\u003c\/li\u003e\n  \u003cli\u003eFuel injector and fuse\/relay testing\u003c\/li\u003e\n  \u003cli\u003eContinuity, grounding, and trailer light tests for electrical harnesses\u003c\/li\u003e\n  \u003cli\u003eOscilloscope mode for graphical signal display\u003c\/li\u003e\n  \u003cli\u003eDigital circuit testing and test light functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eField-ready design and workflow\u003c\/h2\u003e\n\u003cp\u003eWhether you are chasing a blown fuse or diagnosing a sensor, the V500 Pro guides you toward likely fault points. The 0–5V power supply lets you simulate inputs and validate circuit behavior, helping you avoid misoperation and potential component damage.\u003c\/p\u003e\n\u003cp\u003eThe kit is built for busy days: rotate the screen to suit your angle, and use the probe tips, piercing probes, and test leads to reach connectors in tight spaces. The tool also helps you perform quick checks after pulling DTCs from ECUs.\u003c\/p\u003e\n\u003ch2\u003eWhat’s in the kit\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eV500 Pro Circuit Probe Tester\u003c\/li\u003e\n  \u003cli\u003eV500 Pro Short Open Circuit Finder\u003c\/li\u003e\n  \u003cli\u003eProbe Tip and Fine Probe Tips\u003c\/li\u003e\n  \u003cli\u003eProbe Tip Extension Cable and Wire Piercing Probes\u003c\/li\u003e\n  \u003cli\u003eBanana to Banana Test Leads, Fuse, Relay Test Cable\u003c\/li\u003e\n  \u003cli\u003eAlligator Battery Clip, Type-C Data Cable\u003c\/li\u003e\n  \u003cli\u003eUser's Manual and 3-year warranty\u003c\/li\u003e\n\u003c\/ul\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: What makes the VDIAGTOOL V500 Pro a versatile automotive tester?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It combines breaker finding, voltage checks, resistance tests, injector testing, polarity, and an oscilloscope in one portable unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranties or guarantees come with the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes a 60-day replacement or refund and a 36-month warranty for peace of mind.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VDIAGTOOL","offers":[{"title":"Default Title","offer_id":47461275926702,"sku":"B0DLJS3CVM","price":438.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/vdiagtool-v500-pro-front-view.jpg?v=1770244171","url":"https:\/\/handyskook.ca\/products\/vdiagtool-v500-pro-automotive-circuit-tester-breaker-finder-oscilloscope-injector-test","provider":"HandySkook","version":"1.0","type":"link"}