Best 2018 Toyota Highlander Trailer Wiring Options Video

You can have a Toyota dealer run the VIN number to determine how your 2018 Toyota Highlander is equipped. As far as trailer wiring you can check under the dash for any sort of wiring converter. It may or may not be labeled. Or you can find where a…

I am happy to help you determine if your 2018 Toyota Highlander has a tow package or not. The easiest way is to visually inspect your vehicle on your own. If you take a look at the video for part #118449 that I attached on a 2018 Toyota Highlander…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

Hey Antoine, so the two kits you mentioned are actually really similar and honestly I would go with the part #ETBC7 if I were you. The #ETBC7L is basically the same thing minus a couple wires and breakers so you may as well get the kit that has…

The newest Toyota Highlander we've installed a brake controller in is a 2014 model. I attached the install video to this page to show you the processs. The 2014 and 2018 Highlanders are the same generation though so what you see in the…

For some reason Toyota isn't very forthcoming with how to figure out if you have the tow package or not. From my understanding all of the V6 models of the 2019 Toyota Highlander have the tow package but it isn't specified as to what else…

The stop light switch circuit on a 2019 Toyota Highlander which will be needed to install a brake controller like the Tekonsha Prodigy P3 Trailer Brake Controller part #90195 can be found by testing the bundle of wires attached to the brake pedal.…

The wiring harness for your taillights located in the rear hatch is ran at the top of the vehicle under the headliner. Therefore, the easiest way to access the reverse light circuit would involve tapping into the wire loom at the top of the hatch…

The issue is the wire you ran the red wire of the P3 part #90195 to. We've heard from Tekonsha that a 1 amp diode needs to install on this circuit to prevent the controller from backfeeding onto the vehicle wiring. Or you can use the part #RM-690…

For your 2018 Highlander and the Redarc brake controller #RED44FR you'd need to install a diode on the red wire of the brake controller to prevent voltage from back feeding on your brake light circuit. For a diode you could then use the part…

I am not sure which video you are referring to but if you take a look at the 10:45 mark in the attached install video on a 2013 Toyota Highlander, you will see exactly where the bundle of wires are that you will need to tap into for the brake light…

You're looking for a light green wire, exiting terminal #2 of the stoplight switch connector. Tekonsha also recommends using the #7865 pigtail on your vehicle, rather than the one included with the controller. The pigtail has a diode in it to…