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Power Probe

Power Probe 3000 Circuit Tracer for Shorts and Opens

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jun 15
Order within 19 hours and 14 minutes
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Set name: Complete Kit


Features

  • Quickly Locate Shorts and Opens: Trace wiring shorts, open circuits, and battery drains without removing panels, molding, or carpets.
  • Intelligent Transmitter and Receiver: Features advanced technology for precise circuit diagnostics, including direction indicators for grounded and open signals.
  • Versatile Application: Perfect for locating intermittent conditions, testing continuity, and isolating circuits in automotive electrical systems.
  • Complete Kit Included: Comes with alligator clip, blade probe, piercing probe, back probe adapter, universal adapter, and a sturdy blow-molded case.
  • Durable and Safe Design: Operates within 6-48 VDC and built with robust safety standards, ideal for professional automotive technicians.

Brand: Power Probe


Power Source: Battery Powered


Style: Traditional


Color: Red


Item Weight: 3.31 Pounds


Power Source: Battery Powered


Minimum Operating Voltage: 6 Volts (DC)


Upper Temperature Rating: 70 Degrees Celsius


Measurement Type: ELECTRIC_CIRCUIT_TESTING_DEVICE


Compatible Devices: Car


Style Name: Traditional


Color: Red


Item Weight: 3.31 Pounds


Item Dimensions: 12.72 x 10.2 x 3.19 inches


Brand Name: Power Probe


Model: PPECT3000


UPC: 878253003136 769498621639


Warranty Description: 1 YEAR WARRANTY ON MATERIAL AND WORKMANSHIP


Manufacturer: Power Probe


Global Trade Identification Number: 36


Part Number: PPECT3000


Included Components: transmitter^receiver^AAA batteries (2)


Item Type Name: Special_Use_Testers


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Good Tool for automobile electrical issues
Set name: Tool Only
Quality tool but wasn’t necessary for my project and returned it. It takes a little practice to learn to use properly and I’m not that savvy In automotive electrical so it wasn’t going to be a plug-n-play device.
Reviewed in the United States on May 23, 2026 by eCar
    • Great tool
Set name: Tool Only
This tool has been extremely helpful. I watched some videos on how to use it and was able to find a short in our planter pretty easily.. It’s long enough to reach from the tractor battery to the further points of the planter.
Reviewed in the United States on March 27, 2026 by X
    • Stop guessing and start finding the problem.
Set name: Tool Only
Find wire issues that you could have never guessed. Good product for your vehicles.
Reviewed in the United States on April 4, 2026 by Pritam Singh
    • This works well enough, and can save you a ton of time This works well enough, and can save you a ton of time
Set name: Complete Kit
Review Image by Larkin
Review Image by Larkin
This does work for finding shorts. Had a passive entry inop issue on a door handle on a 23 Chrysler 300. Short to ground in the body harness. This saved me tons of time not having to rip the interior out to find the short or even replace the body harness under warranty if I couldn't find it which I probably wouldn't have considering how small it was. The module that sends the signal thrubthe circuit kept flip flopping between short and open which was annoying since it wouldn't stop beeping, I'm guessing it was because the wire was barely touching metal but I'm not sure. Either way the antenna was still able to trace the circuit all the way from the rear shelf panel by the back windsheld where the RFH module lives thru multiple plastic interior panels and carpet and stopped where my short was. The short was under the driver side scuff plate between a and b pillars. Do recommend for people who can utilize this tool ... show more
Reviewed in the United States on April 19, 2025 Reviewed in the United States on April 19, 2025 by Larkin
    • It works great
Set name: Tool Only
An excellent equipment to have at all times with you. So helpful and convenient and it comes in a beautiful hard case kit box.
Reviewed in the United States on December 6, 2025 by Carolina
    • Found the short quickly!!!!
Set name: Tool Only
Works great. I've used several times now, found the short pretty easily. Definitely worth the money!!!
Reviewed in the United States on February 6, 2026 by Brian
    • Unbelievably useful
Set name: Tool Only
I don't know why I am reviewing this cause it is like free advertising for power probe....but if it will help you decide whether or not to purchase, here is my story using it. I have been a truck mechanic since 1983, and electrical issues have always been a pain in the butt. Troubleshooting an open or a short circuit being one of the most frustrating of them all. I purchased the ect3000 recently after watching a few YouTube vids. The video I uploaded was a recent job I was working on after two other technicians spent over $1500 and still couldn't figure out what was wrong with the truck. The engine codes indicated intermittent b+ received from the dpf/doc temp sensor. I dc'd the ecm harness at the ecm and sensor, and connected the ect3k to the power terminal. calibrated the ect for close signal and within seconds, found the problem with the wiring harness. A broken wire at the connector. Saving me countless hours of harness probing with bed of nails or similar. I wish I would have purchased this way sooner. hope this helps you techs decide. ... show more
Reviewed in the United States on October 26, 2024 by Billythekidd
    • Makes finding shorts very easy
Set name: Tool Only
If you’ve ever had to find a short in your wiring, you know how difficult it is. This thing makes it so easy. I’m so disappointed I didn’t buy it sooner. This is one of the best things I’ve added to my tool box. If you regularly work on car wiring, do yourself a favor and buy one.
Reviewed in the United States on March 14, 2026 by fl1p1081

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