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Please note: The content is generated by an AI language model based on reviews. We are constantly improving the accuracy, however, its outputs may contain errors or offensive content from certain reviews. Please report any errors or offensive content to us. Also, please note that we will not collect your questions unless you click the thumbs up/down button to provide feedback. The answers displayed will be stored by us so if another Fakespotter asks a similar question we can provide them an answer faster. Your feedback will only help us make Fakespot Chat better! By using Fakespot Chat, you agree to Fakespot's terms of use and privacy notice.

Pros & Cons

The AI used to provide these results are constantly improving. These results might change.

Pros

Works like a champ! Hey, whatever works! Highly recommend. Works as described.

Works great, quick way to check all functions without hooking up the trailer. Works great after installing trailer harness to my vehicle. Only complaint -> connection is really snug to place on your existing 4 pin connections.



Cons

It's so flimsy that you have to wiggle it in and out for each led. The online instructions are sketchy at best. When i plug it into my gmc sierra it is upside down.

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality


This is ideal for testing 4 way trailer wiring simplest smallest tester effective light and easy to store


Works great quick way to check all functions without hooking up the trailer


Simple led display identifies which wire is defective


All i have to do now is throw the harness over the tailgate and i can visibly see the lights come on and off for your turn sign...  Read More

Price


Well worth the price not to have to use a multimeter to figure out what was what


Handy and inexpensive item to check trailer electrical connections


Cost me less than 10 and probably saved me an easy 100 to have a mechanicelectrician to diagnose the problem


For the price it is acceptable but clearly the person that designed it never had to use it

Shipping


Fast delivery great price and works great


I picked up this little miracle of a device and it quickly isolated where my wiring issue was with my boat trailer

Overview

  • How are reviewers describing this item?
    great, easy, down, little and able.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 1,913 reviews as of our last analysis date on Feb 1 2024.

Helpful InsightsBETA

The AI used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    Lets you confirm proper wiring


    Posted by a reviewer on Amazon

    The pass through and cap are nice features but since there is no way to turn off the leds you can not keep it connected without draining your battery


    Posted by a reviewer on Amazon

    Can even leave it in line if you want


    Posted by a reviewer on Amazon

    I would have liked the lights to face up so that i can more easily confirm each light status rather than looking under the tester but not a big deal


    Posted by a reviewer on Amazon

    I bought this because my boat trailers left side turn signal stopped working and i couldnt figure out what was wrong


    Posted by a reviewer on Amazon

    So im trailering my boat with the tester in line


    Posted by a reviewer on Amazon

    This will properly indicate if everything is ok or completely bad open connection but the indicator light will still illuminate with a low voltage like 3


    Posted by a reviewer on Amazon

    This voltage isn’t sufficient to light my trailer runningtail lights but was sufficient to light the tester light

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Please note: The content is generated by an AI language model based on reviews. We are constantly improving the accuracy, however, its outputs may contain errors or offensive content from certain reviews. Please report any errors or offensive content to us. Also, please note that we will not collect your questions unless you click the thumbs up/down button to provide feedback. The answers displayed will be stored by us so if another Fakespotter asks a similar question we can provide them an answer faster. Your feedback will only help us make Fakespot Chat better! By using Fakespot Chat, you agree to Fakespot's terms of use and privacy notice.