Reddit reviews WennoW 4 Way Flat & 7 Way Round Trailer Wiring Tester Light Brake Tail Turn Signal
We found 1 Reddit comments about WennoW 4 Way Flat & 7 Way Round Trailer Wiring Tester Light Brake Tail Turn Signal. Here are the top ones, ranked by their Reddit score.
WennoW 4 Way Flat & 7 Way Round Trailer Wiring Tester Light Brake Tail Turn Signal*4-Way Flat Tester with LED and 7-Way Trailer Light Tester * Takes the guess work out of connecting trailersTests tail light, Stop/turn lights and ground Plugs into the connector of the tow vehicleEasy to see bright LED indicator lights LED’s typically have a lifespan of 10+ yearsEasy and quick to test trailer circuits on most trucks Heavy duty nylon housing. Tests 6 separate trailer light functions: turn, brake, tail, stop, reverse and 12v
I bought something similar like this from Amazon and it comes in very handy, a local auto parts store may have them as well.
www.amazon.com/dp/B073R7HZNX/ref=cm_sw_r_cp_tai_7fkqDbF6AFEHJ