Review on 8-Foot 7-Way Trailer Extension Cord - Heavy Duty & Weatherproof - Ideal for RV Trailer, Caravan, 5th Wheel to Truck or Van - 7 Pin Connector Plug by Olusola Reid

I'm never wrong in reviews. Didn't work right out of the box. At first the male end didn't fit due to the too large diameter. I'm thinking of a new pin header that fits and fits my truck. Then I tried again and only one turn signal worked for me. There is no parking light or brake light. I thought it might be coming from the side of the truck but after double checking with a multimeter everything was fine. Stop messing around with that $25 piece of shit! What a rip off!