Lqito Multifunctional Car Circuit Tester Component Activation Electrical Tester 6-24V/3.5-36V AC/DC Car Power Tester Digital Display Short Circuit Finder for Continuity Testing

I did not order this for me. I'm a retired electronics tech and I still have my standard tools for this.This was ordered for a friend that deals with strictly mechanical and vehicle wiring issues. He got back to me today and told me the reasons he considers this a fantastic tool and how he considers it well worth the money. He personally considers it a great tool and well worth the money.

This kit came in handy right on time for me. I got a call from my mother with some electrical issues with her car. With this kit, I was able to diagnose her car's issue and get it resolved. One thing I'm not really sure about is if this product is truly necessary. I could've gotten the same results with my multimeter. The only thing my multimeter doesn't have is battery clamps but that's never been a problem. So, it's nice to have but not completely necessary. For the money, I think this is an ok value.

Perfectly acceptable tool if used within it's limitations. A DVOM won't supply power to a circuit/component to live test it so this tool does have advantages depending on what you're using it for.

I've been staring at this tool trying to figure out what I can say about it because I frankly do not know why this tool even exists.Please allow me to explain...Everything this tool does is useful. I mean it... but everything this tool does can be replicated with a multi-meter without the use of a long cable to power it from the car battery, so I'm not sure why anybody with a multi-meter OR a 12v test light can do all of the tests without having to buy this tool... and if you do not have a multi-meter then THAT is the tool you should buy instead of this one, because it would be a better value.I guess I just don't know why this tool even exists... there are better ways to do these tests without the need for a specialized tool.If I ever find a use-case for this tool where it is easier or better to use this than a multi-meter I will come back and add a star to my rating, but I'll never go to 5 stars, because not only is this tool completely without merit functionally, as an added bonus it is ALSO very poorly made from low quality materials.

The cool tool can check circuits on our car's electrical system to see if the wiring is good, and if there is voltage on the line. Works on 6v and 12 v, apparently also up to 24 v. It's nice it works on old 6v cars, as we have some old classic collector vehicles, but we can also use this on our modern daily drivers. Handy addition to the garage.

If you've never used a circuit tester like this, you may want to watch a couple of YouTube videos - the instructions that came with this are anything but clear.The tool does work, and it's nice to be able to apply voltage to a bulb, or circuit while you're troubleshooting it. It's not brand-name quality, but I don't think it's aimed at the professional. At this price-point, it's worth it, just to have around when you need it.

The media could not be loaded. The tester works great. It has a very long cord allowing you to move freely around the engine bay. The use of each of its functions is easy. Some have wondered what use this has, but I powered up some off-road lights we were installing to make sure they worked well in the chosen mounting position before actually wiring them to constant power. A multimeter won’t work in that case since there is no power coming from the lights themselves. It also allows you to check for a good ground connection.

I like tools. The Amazon product page description got me:"This multifunction automotive circuit tester is designed for automotive electrical maintenance and testing. It can be used to test battery voltage value, voltage polarity, conductivity, check lamp, etc. It is useful for tracing and locating faults such as short circuits and poor ground contacts."This review will be updated if I find anything wrong with this product.