Скачать или смотреть etrailer | Breakdown of the TowSmart 4-Pole Flat Trailer Connector Circuit Tester Kit

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Full transcript: https://www.etrailer.com/tv-review-to...
How's it going today We're gonna take a look at the TowSmart four-way tester, as well as LED Probe. Now having little tools like this around makes it super easy to find out what's going on with your electrical system, and also to test out if you're having a issue with your plugin or your trailer lighting. Now, our four-way tester's pretty self-explanatory. You have a nice cap to keep it, keep your contacts protected when it's not in use. And you're just gonna plug this in like your four-way plug on the back of your trailer. And now this is gonna give you three readouts for your left turn, right turn, and taillight markers.

So as you see right now, it has an indicator for our light markers. I'm gonna hit the right and you're gonna be able to see the right blink and the same with the left. And of course your hazards as well. Now this guy right here is super easy. You're just gonna use the alligator clip to get to your ground, and then you're just gonna make contact with the probe to get your light, and that's gonna let you know that you're getting power.

Now with the probe tip, I've seen two different schools of thought. Some people think it's okay to actually pierce the insulation to get an internal reading and repair it with using electrical tape and other people they don't do that. I'm more of the school of thought, just using it on your connection to actually probe on the inside of that. But just let us know in the comments because you know, we like having that interaction with you. So tools like these are something that I would consider Glove box or center console tools, things that you just keep on hand, like a tire pressure gauge that you don't know you need it until you need it.

And when you do have it on hand, you're glad you have it. So again, this is Ed with etrailer.com taking a look at the TowSmart four-way tester with LED Probe Tester. Have a great day.