TopDiag P60 Probe Tester, Automotive Circuit Test, with AC/DC Voltage Tester, LCD Screen Display, Electrical System Tool, Component Activation Diode Test Continuity Test, 6-24V Electric Light Test Pen

Great tool for fault finding on vehicle electrics.

Tiene defectos de fabricación

Where has this thing been all my life? How did I work on 12 V systems without it? It’s great for being able to test systems in your vehicle by providing a 12 V signal when needed. It is an amazing time. Saver works on multiple systems and easy to use.

This 12-volt power probe is a must-have for any do-it-yourself mechanic. I’m still discovering everything it can do, but it has already become one of the most useful tools I own. It’s been especially handy at the junkyard—hook it straight to a battery and you can power electric seats, windows, and locks without tearing anything apart. Being able to test circuits directly makes diagnosing electrical issues much faster. I’ve used it to find shorts, identify broken wires, and quickly power components like locks, radios, and windows to confirm they work. It saves a ton of time compared to traditional test lights or chasing wiring blindly. The tool feels solid, works exactly as advertised, and is incredibly convenient for both troubleshooting and testing. For the price, you really can’t beat it. This is one of those tools you don’t realize you need until you have it—and then you won’t want to work without it. Highly recommended.

First Impression - Easy to use. The bright color is easy to find in my toolbox. This tool streamlines electrical troubleshooting on the fleet I maintain. This works on tractors, trucks, trailers and agricultural implements. Any 12-24v DC system I take it to. On mine the tip will heat up until it glows when you power something, so be careful how long you hold the power button. I use it momentarily with no problems. The beeps and buzzers are impossible to ignore because they are bright and loud. That makes this tool safer IMO. There is no internal battery, which makes it even safer, and simple to maintain. The wires are long enough to reach the tail lights on almost anything. I really like it. It's intuitive, fast, brightly colored, and makes me look like I know what I'm doing even when I really don't.

You can't really beat the price, I mostly use this for testing relays and fusebox terminals, a few times in the past I needed a power probe and had to make due with wires and a Dewalt battery (if you know you know) this makes the job 100× easier. It does positive and ground (not all circuits are power on state some are ground triggered) and it is a godsend. My only complaint and it's really not that big of a deal, the cable is just a little short for anything larger than a sub compact but unless you're trying to test something at the rear it's no issue and even then you can just hook it to a separate battery and do the same job anyway so I won't even drop this score for that.