2014 TOYOTA HIGHLANDER TRAILER WIRING HARNESS

Trailer Wiring Diagrams | etrailer
I have a 2011 toyota tacoma with a new T-one harness installed. I have a new 4 pin trailer harness with led lights installed on a 5x8 tilt trailer. First I would check the white ground wire on the back of the trailer wiring harness. File the metal clean and shiny where it attaches. I have a 2014 GMC Yukon, 7 pin factory plug. I bought a
U-Haul 4-Way Flat | U-Haul - U-Haul International
The U-Haul 4-Way Flat wiring harness connects to and uses a vehicles taillight system for supplying power to trailer light kits. The U-Haul 4-Way Flat wiring harness is designed with a 4-flat connector that will plug-n-play with U-Hauls Magnetic Tow-A-Light kit or any trailer equipped with a mating 4-flat end. –Joseph 2/25/2015 9:04:20 AM
Used Toyota Sales near Universal City, TX | Pre-Owned Toyota
It's loaded with the following options: TRANSMISSION: 9-SPEED 9HP48 AUTOMATIC (STD), TRAILER TOW GROUP -inc: 7 & 4 Pin Wiring Harness, Class III Receiver Hitch, SAFE & SECURITY GROUP -inc: ParkSense Rear Park Assist System, Security Alarm, Blind Spot & Cross Path Detection, Rain Sensitive/Intermittent Wipers, RUBY RED/BLACK, LEATHER W
Curt Echo Wireless Trailer Brake Controller - 1 to 2 Axles
2014 - 2019 Roadtrek 190-Popular Motorhome with factory Tow Package; ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit (351) I used this kit to convert an OEM 4-way flat connector to a 7-way on a 2012 Toyota FJ Cruiser. Easy, straightforward install.