Where are the Connectors Located in 2015 Toyota Highlander to Install Curt Wiring Harness # C56217

Question

Question:

On the 2015 Toyota Highlander, where are the two harness connectors located? I recently purchased part C56217 and the instructions are for the 2014 model, not 2015. Before I rip the trunk apart, am wondering where to look and if they are both there or somewhere else.

asked by: Joe K

0

Expert Reply:

The two harnesses you are looking for to install the Curt Wiring Harness on your 2015 Toyota Highlander are located exactly where the installation instructions indicate they will be; located in the rear hatch behind the rear scuff panel on the driver side of the vehicle.

For more information on how this product installs check out the install instructions and install video I attached to the right.

expert reply by: Jameson C

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Answer 1

The most likely issue is a blown or missing fuse for the trailer lighting. Locate the fuse panel under the hood, on the driver's side, near the fender. Your Owner's Manual can additionally provide you a picture of the location and…

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Answer 2

If you take a look at the accompanying photo you can see our installer point out the exact location where you need to install the fuse in your 2018 Toyota Highlander when installing the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer…

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Answer 3

For the Curt wiring harness, #C56217, for a 2008 Toyota Highlander, the harness itself has an inline fuse with the fuse already inserted. You can check that fuse to make sure that it is in place and not blown. There is also a 10 amp mini fuse that…

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Answer 4

Glad to hear that you were able to easily install the Curt Trailer Hitch Receiver #13534. I will be happy to help you troubleshoot the Curt T-Connector #56042 for your 2011 Toyota Highlander. Since you do have the factory tow package on your…

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Answer 5

An auxiliary transmission cooler isn't a necessity to tow with your 2019 Toyota Highlander, but it's absolutely a good idea to add one (your Highlander with a 3.5L V6 already has one so this would be an additional cooler), with the best…

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Answer 6

To determine if a 2017 Toyota HIghlander has a factory towing harness, start by opening up the rear hatch. Then, lift up on the rear compartment panel and pull it out. Remove the two driver-side panels by pulling up on them. There, you may see a…

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Answer 7

To determine the correct air pressure for the tires on your Jayco trailer take a look at the sidewall. The tires should have the maximum psi listed. Trailer tires should always be inflated to the maximum psi indicated on the tire. This is because…

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Answer 8

Since your 2022 Toyota Highlander does not have the factory tow package the trailer wiring harness you'd want is the Tekonsha part #TK99FR which is the easiest to install and most reliable. Then for a hitch the Curt #C99FR would be a great option…

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

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…

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Answer 11

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…

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