General Technologies Corp GTC FF310 Short and Open Circuit Finder and Tracer , Grey

Item as shown, unit seems to work ok boys are using it, good price and delivery good no damage.

The FF310 is compact but feels like a quality tool in the hand. Reading the instructions is a must to get a good baseline of the tools functionality. I used it to "test" trace a wire in the interior lighting circuit of a 2005 Jeep Grand Cherokee using the blades in placemnet of the lighting fuse in the main fuse box and I was able to follow the wire without taking anything apart, I did have to use the receiver on its hightest sensitivity setting and it does take a little practice to understand how to maneuver the receivers probe but it worked well none the less. I also used on the same vehicle using the process of disconnecting the RR brake wire at the light and applying 12v to one lead of the transmitter and attaching the other lead of the transmitter to the wire from the brake pedal and it worked just as it did on video. Great tool, I see many uses for it.

I rated it in that manner cause I had to figure it out ! but all in all I got it and it took me 2 days but I found the problem it worked well only wish it was louder it did work fine I would not hesitate to use it over n over ,I think I would still be looking for the short still if I did not have it how ever I have a different type I tried using and the results was a waist of time I first received it and in couple days baring the weather it located it and I was up and running . May I add this was a 92 ranger it stopped cold for no reason known it had fuel and all it did turn over /no start so for those that have same problem this short was down near transmission in wire cluster hope it will help some one ,sorry for the inset but if it helps not to junk it out ,buy a GTC FF310 finder

Muy útil y eficiente para realizar diagnósticos. Ahorra mucho tiempo en problemas eléctricos

If there are wiring problems in your home this machine will track them down. Power OFF. I was under my house for 8 days checking and trying to find out what "they" did. Solved the issue in about 30 minutes. Cut wires, bad connections and crazy person routing can be found out through the walls even from the outside. Worked wonderfully for me and saved me time and money. I also use the same unit to trouble shoot vehicles, 40 footer trailers, and used it to locate shallow underground wiring as well. Mike

good

The tools works as intended. If you don't have a sound understanding of electrical fundamentals you will likely struggle to use an inductive circuit tracer effectively. Knocked off 2-stars because Amazon shipped me an obviously used and dirty tool that was advertised as new. I've had several other GTC tools for over a decade that work great, they make great tools for the price point.

I'm russian! And i bought this item for my semy-professional use. I read too many different reviews,watched tons of videos, of this and oter devices... And dicided to buy exactly this one! Fist very big surprise for me was-it's tottally made in Canada,very pleasant! Fist test was imidiately performed on old type nissan atlas....i checked twice...it works perfectly... power wire with no visible damages at all was broken inside isolation! Next time honda cr-v 99"- check for cont. of injection signal wire from distributor(under hood) to ECU socket, perfect job done les than 5 min. This is very good really,thruly, working device, perfect time saver! Must have! Just only one thig-you need just turn your head on then any missreading goes to 0%at all! Whatever dificult challenge you got, this thig will cut at list time of simple stupid searchings for harness location, cont.y of harness from point "a" to "b",it's really matter if you know what i'm talking about.

I have written only 1 product review in the past and this makes it review #2. I am extremely impressed with the performance of this tool. I have been using it for over a year in several situations; troubleshooting farm equipment, skid steers, heavy machinery, boats and other. This tool has paid for itself on the very first use. It works and it works perfectly. It has pinpointed shorts and broken wires with an accuracy of ±1/2 inch of the failure location; very impressive. I almost didn't buy this tool based on a number of negative reviews stating the user is unable to find the electrical faults. In my opinion, the tool is not the problem. There are no tools out there to fix dummies. You still need a good understanding of electrical circuits and excellent troubleshooting skills. This tools will help a skilled troubleshooter find the problems much, much faster. A huge time saver!!!

Nice little gadget for finding opens and shorts saves alot of time and tape. So you dont have to unwrape the entire harness to visually find shorts.

Used it once to find a short on a diesel heavy duty tractor for a harness that was rubbed through. Thing paid for itself first time around. So happy with the purchase been recommending to all my other mechanic friends to invest in one

The probe does not work, no returns

apart from not having Duracell batteries this is the same tool I have used many times and has saved hours labor and cost i highly recommend this tool