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Material: ABS+ Copper
DC:6-24V
Certification:CE, ROHS, PAHS
Scope: Trailer connector,3 plug+1 socket
Light: TAIL, LT, RT
Features: Useto test four way flat trailer plugs on towing vehicles
ProductDescription:
4-pin Small Size Trailer Light Tester &Circuit Troubleshooter for US, Plug tester into vehicles 4-pin connector and operatevehicle's turn signals, lights and brakes. When there is power present, thegreen light will glow.
grassman
Reviewed in the United States on March 2, 2025
It shows easily what lights are working.
Omar
Reviewed in the United States on March 2, 2025
Good quality, well designed.
grassman
Reviewed in the United States on March 2, 2025
It shows easily what lights are working.
Omar
Reviewed in the United States on March 2, 2025
Good quality, well designed.
Miles Clark
Reviewed in the United States on February 10, 2025
The only way to use this is with a set of jumper wires…..in other words it’s pretty useless. Waste of time and money. It’s just not the right size.
Miles Clark
Reviewed in the United States on February 10, 2025
The only way to use this is with a set of jumper wires…..in other words it’s pretty useless. Waste of time and money. It’s just not the right size.
Mike Boulanger
Reviewed in the United States on January 8, 2025
It worked
Mike Boulanger
Reviewed in the United States on January 8, 2025
It worked
D. G.
Reviewed in the United States on August 26, 2024
I was trying to diagnose whether my trailer light issue was with my trailer wiring or with my vehicle wiring. This allowed me to rule out my vehicle as the culprit. It does feel cheap and I am wondering about durability. It functions, but would probably not survive a drop.
D. G.
Reviewed in the United States on August 26, 2024
I was trying to diagnose whether my trailer light issue was with my trailer wiring or with my vehicle wiring. This allowed me to rule out my vehicle as the culprit. It does feel cheap and I am wondering about durability. It functions, but would probably not survive a drop.
Chase Harper
Reviewed in the United States on July 25, 2024
Absolutely no problem plugging it, very easy to read and see which lights are on and working, bright enough to see in the day, and very cheap great value for the money, i like it and will use again !
Chase Harper
Reviewed in the United States on July 25, 2024
Absolutely no problem plugging it, very easy to read and see which lights are on and working, bright enough to see in the day, and very cheap great value for the money, i like it and will use again !
William R. Hardy III
Reviewed in the United States on November 10, 2024
This product is easy to use and works great. Couldn’t be happier.
William R. Hardy III
Reviewed in the United States on November 10, 2024
This product is easy to use and works great. Couldn’t be happier.
Douglas Brown
Reviewed in the United States on November 1, 2024
This is a handy tool to have in the event you discover that you’ve lost your taillights. Just keep in in the glovebox of your trailer towing vehicle and you’ll have it if you suddenly need it; wherever you go.
Douglas Brown
Reviewed in the United States on November 1, 2024
This is a handy tool to have in the event you discover that you’ve lost your taillights. Just keep in in the glovebox of your trailer towing vehicle and you’ll have it if you suddenly need it; wherever you go.
legrand56
Reviewed in Canada on January 11, 2021
Pratique
legrand56
Reviewed in Canada on January 11, 2021
Pratique
Frank C
Reviewed in Canada on July 18, 2020
parfait pour tester les connecteur 4 brin
Frank C
Reviewed in Canada on July 18, 2020
parfait pour tester les connecteur 4 brin
Icare
Reviewed in Canada on October 27, 2020
Fonctionne très bien
Icare
Reviewed in Canada on October 27, 2020
Fonctionne très bien
Robert
Reviewed in Canada on October 22, 2020
Does what is supposed to.Fits in your pocket and easily identifies if your wiring is working
Robert
Reviewed in Canada on October 22, 2020
Does what is supposed to.Fits in your pocket and easily identifies if your wiring is working
Gerhard Friesen
Reviewed in Canada on July 21, 2019
It work.
Gerhard Friesen
Reviewed in Canada on July 21, 2019
It work.
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