Automobile circuit tester

Features:

* Trace wires even in wiring harnesses, conduit, behind panels, under carpets, upholstery, and more.
* Easy to use: Simply connect the transmitter in series to the circuit or wire under test (e.g., replacing a blown fuse, connecting a jumper connector, in series with a break, in a light bulb socket, etc.), then scan the circuit/wire with the tracer to locate the fault.
* 42 V voltage support: Suitable for new generation vehicles, hybrid or single 42 V systems
* Operates on 6 to 42 V DC voltages
* Internal surge and overload protection
* 7-inch flexible probe for easy access to wires, even in congested areas
* Transmitter and receiver LED indicators indicate open or short circuit status
* Adjustable sensitivity for all tracing situations
* No wires or holes required, non-contact technology!