allsun em415Pro Cable Tracker Electrical, Auto Circuit Tester,Short Open Finder Wire Breaker Locator,Broken Wire Detector Tool,Cable Fault Probe, DC 6-42V

This is a good tool that is inexpensive and will pay for itself time and time again, chasing down open and short circuits just from the time you'll save as a flat-rate technician. I ordered it on Saturday, got it on Sunday, and used it on Monday. I was using another brand of short/open finder that you can buy off the tool truck for quite a few more bucks than this costs, and I've opened up the wire harness in four spots with false readings and found nothing. I spent a considerable amount of time trying to find an open circuit that could've been anywhere from the front PDC all the way to the spare tire where the Tire Pressure Monitor Module is, but decided to move onto something else because I had several things to do and come back to it later. I ordered this tool and used it Monday. I hooked it up to my circuit, and within 2 minutes I had located where the open was in the harness. I opened it up, and sure enough, that was where it was. I repaired the wire, and the Jeep was fixed. This tool shocked me, especially for how much I paid for it compared to other tools.

Bought this specifically to locate a break in a boundary wire for a Gardena robot mower (made by Husqvarna). I wasted hours trying to find it without a tool, but within 10 minutes of hooking this thing up, found the source of the break nearly 100 feet away from the loop. The signal had grown quite weak by then, but was still detectable if the sensor was placed next to the wire. I’m sure this thing will come in handy for future repairs to the boundary wire, as well as wiring issues on vehicles.It did include a pair of 9V batteries, but I think one of them died within a few minutes of use, so probably best to hand a new set on hand.

Used it it to find a short in my car. The one thing it doesn't tell you when you get it is that the box with wires has battery inside. The package that it came with only had 1 battery for receiver. I did not know you had to unscrew and open the box and there would be a battery inside that I needed to plug in. After that I could finally use it properly by using the sheet of instructions that it comes with. Its good to look for video that explain this better.

Good price, Great quality

Doesn’t work well. If the vehicle or item you’re working on is metal you will pick up signal on everything.

Excelente herramienta de calidad muy buena a precio razonable 🙏🇵🇷

Not sure if using correct but it like tone everywhere. This what I did hook one end to each pin in the connector but I'm thinking where the other end goes? From all the customers with good experience then explain how to test from a connector. I would like to see if the wires are going to it and no short along the way.

Handy to have