Digital 3.5-36V Automotive Car Power Circuit Electrical Tester Probe Test Light. Type : Digital Automotive Wire Finder. 1 x Automotive Short and Open Finder. ◈ Automotive Tools & Supplies. Easy to use: simply connect the transmitter in series with the circuit or wire under test, (i.e.: in place of a blown fuse,across a connector, in series with an open wire, a light bulb socket, etc.), and scanning the circuit/wire with the tracers flexible probe to find the trouble spot.
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