VDIAGTOOL V500 汽车用品 Power Circuit Probe Tester Kit, 9-30V Car Electric Circuit Tester, Short/Open Circuit Finder, Oscilloscope/Multimeter/Injector/Relay Tester, Component/Fuse/Trailer/AC/DC Test

【COMPONENT ACTIVATION & SENSOR/SIGNAL CIRCUIT TEST】V500 汽车用品 power circuit probe tester supports activating components to judge their condition high-efficiently. It will generate activation signals in 3 activation modes: MOMENT, LACH & PULSE to the components, such as car lights, motors, windshield wipers, radiator fans, relays, fuel injectors, & other on/off-board electric equipment to pinpoint the root cause of electrical issues, also allowing testing various sensors & signal circuits.【RELAY/FUSE/TRAILER LIGHT TEST & BAD FUSES LOCATION】V500 is also a relay tester that will assess cables, ground wires & probes to quickly detect whether relays are normal. Suitable for the most common 4-pin and 5-pin relays found in vehicles. Besides, it will help you locate a blown fuse in seconds and check if the trailer light is in good condition. In favor of avoiding frustrating situations like a trailer light malfunction during a road trip or a blown fuse that leaves the vehicle stranded.【ONE-CLICK SMART TEST & QUICK POLARITY TEST】Without switching between different test modes, this intelligent power circuit probe tester Kit could measure voltage, resistance, and positive/negative polarity automatically at one time while turned on. If the probe tip connects to the negative terminal, the Green LED lights on with buzzing. Red LED lights on while it is positive polarity. Note: Any issues with the item please feel free contact us via vdiagtool2 @ outl ook c om for 24/7 support!【PORTABLE & WIDELY APPLICATION】V500 car electric circuit tester is equipped with rich accessories, including✔Wire Piercing Probe×2 (for testing a single circuit without striping off Cables) ,✔Banana Plug to Banana Plug Test Lead×2 (for various connectors),✔Relay Testing Wire×1 (for upgrades or relay testing),✔Fuse×3 (for replacing easily), ✔Probe Tip Extension Cable×1 (for measuring narrow area), ✔Durable Storage Box for carry conveniently.【3-YEAR WA*RRANTY & 24/7 ASSISTANCE】VDIAGTOOL V500 intelligent 汽车用品 electrical tester is compatible with all DC 9V-30V vehicle electrical systems, such as cars, excavators, trucks, boats and motorcycles, etc. We offer 3-year wa*rranty, Lif*etime technical assistance, 60 Days No-Question-asked NEW REPLACEMENT OR RE*FUND. Any questions or concerns, please reach us via ✔vdiagtool2 @ outl ook c om.