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๐Ÿ”Œ rv trailer plug light circuit tester adapter - 7 way blade & 4 pin trailer wiring tester for boat suv truck logo

๐Ÿ”Œ RV Trailer Plug Light Circuit Tester Adapter - 7 Way Blade & 4 Pin Trailer Wiring Tester for Boat SUV Truck Review

5

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.2
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Description of ๐Ÿ”Œ RV Trailer Plug Light Circuit Tester Adapter - 7 Way Blade & 4 Pin Trailer Wiring Tester for Boat SUV Truck

โœ“ The Ram Pro 7 Blade & 4 Pin Tester is an extremely useful product when there is an urgent need of checking the configuration of the tow circuit of the vehicle. The product comes handy at the time when the need of checking the circuitโ€™s configuration arises. โœ“ SPECS: Our 4 pin tester as indicated by the name of the product comes with seven blades and 4 pins which makes the product perfectly usable. โœ“ QUALITY: Our 4 way trailer plug tester is of the premium quality. In an addition to this, the trailer plug tester is extremely easy and convenient to use which is immensely beneficial for the customers. Moreover, the tester is extremely durable in nature and hence are not easily damaged when they are used. โœ“ DESIGN: The design so given to the trailer plug tester with seven blades by the manufacturers is just ideal so that the users do not face any kinds of troubles at the time of using the product. โœ“ USES: The trailer light tester is just the perfect product to be used in the garages, workshops and a lot of other similar places where there is a need to check the configuration of circuit.

Reviews

Global ratings 5
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Type of review

Revainrating 3 out of 5

The indicators face down when you check the plug when it is plugged in.

I didn't like that the headlight configuration isn't on both sides so it's more universal. Now my truck is a GMC and when you plug it into the socket the 7 pin is up and the 4 pin is down. When you connect to one of them, the tester looks down. Disappointing but still usable.

Pros
  • Absolute legend
Cons
  • Was damaged

Revainrating 3 out of 5

Works, just plugged in wrong.

I hooked this up to my truck and found the tester was flashing the wrong lights. So I thought maybe my truck isn't hooked up properly. But I went and tested another machine at work and found I got exactly the same results. It turns out that BU and RT are reversed. So it still works for at least 7-pin, but it just shows the wrong LED.

Pros
  • Great for a small home
Cons
  • Requires an outlet

Revainrating 5 out of 5

Works well saves time

I bought an RV trailer circuit tester because I found a blown fuse in my truck twice which was preventing the trailer lights from working. If it happens again now I can check the power supply to pinpoint the problem. It is also easy to read in daylight, which is also a plus. The ability to test four or seven pin connections makes it even more versatile.

Pros
  • Durable finish
Cons
  • Will not fit all

Revainrating 5 out of 5

Just what I needed in chain testers

I bought a truck with a lot of problems and was slowly fixing it. I wanted to travel for a trailer and a Harley. Wasn't sure if the trailer lights were working or not saw how the wiring harness was spliced under the bumper. Wanted to check it out before I went and found out I won't be having trailer lights, this thing didn't disappoint. If I ever lose mine I will definitely buy them again

Pros
  • Quality construction
Cons
  • Hard to tell

Revainrating 5 out of 5

Works as advertised

No test light or multimeter required. This makes it quick and easy to check your tractor's plug to ensure all pins are receiving power. I hooked up my trailer and found the left turn signal not working. Plugged the adapter into my truck's 7-pin connector and found no power at the left turn signal connector. The fuse for the left trailer turn signal in the underhood power supply has blown. Replaced fuse and all is good. Diagnosis and repair took less than 5 minutes. For those who have complained

Pros
  • Few competitors
Cons
  • Unreliable