Recommended Wiring Harness For A 2017 Toyota Highlander

Question:

Not sure if vehicle is equipped with factory wiring harness. It shows 2 different harnesses not sure which to get. 2017 Toyota Highlander

asked by: Hazel C

Expert Reply:

The only way to really know if your 2017 Toyota Highlander has the factory tow package or not is to contact your local Toyota dealer with your VIN number and they will let you know.

If your Highlander does not have a factory tow package you will need The Curt T-Connector Wiring Harness # C56217. This harness is constructed using surface-mount technology (SMT) for consistent, reliable performance.

If you Highlander has the factory tow package you will need The Curt T-Connector Vehicle Wiring Harness # 56042.

I attached an installation video below of both harnesses being installed on your exact vehicle. When you find out if your vehicle has the factory tow package or not please reach back out to me and I will be more than happy to further assist you in your towing endeavors.

expert reply by: Noah E