How to Tell if 2019 Toyota Highlander Has Factory Tow Package

Question

Question:

I have a 2019 Highlander and I'm needing to add one of your 4-way wiring harnesses. How do I know if I have the tow package or not? I've been trying to research but I can't find anything online.

asked by: Bob B

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Expert Reply:

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 might have the tow package (or if it's even available elsewhere). If you don't have a V6 then you can try contacting your local dealer with your VIN to see if they can help you out with that or you can use a circuit tester like part # PTW2979 and test the connector for the 4-Way in your rear cargo area to see if the light functions are working or if you need the converter package to activate them.

If you have the factory tow package then you just need the pigtail # 56042, but if you don't have the factory tow package you need the pigtail and converter # C56217. I have attached installation videos for both options on a 2019 Toyota Highlander that you can check out.

I'm guessing you already have a trailer hitch but if you don't I recommend the EcoHitch # 306-X7250 because it features a hidden crosstube to give you a very clean look once everything is installed. I've attached an install video for these as well.

To complete a towing setup you also need a ball mount kit. I recommend checking out Ball Mount Kit # 989900 because it includes two ball mounts, one with a 3/4” rise/2” drop and the other with a 2-3/4” rise/4” drop, a 1-7/8” hitch ball, a 2” hitch ball, and a pin and clip. You will want to refer to the attached ball mount article to ensure that this kit is correct for your towing application.

expert reply by: Jon G

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Answer 1

The 2021 Toyota Highlanders don't all come with the factory tow package. I have installed many trailer wiring harnesses on this vehicle and I always end up having to switch to the full version for models without the tow package, the T-One Vehicle…

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Answer 2

The most hidden hitch for your 2022 Toyota Highlander Limited is going to be the Curt Trailer Hitch item #C99FR. The Curt hides the crosstube behind the bumper so all you see is the receiver tube opening and safety chain loops. This hitch is custom…

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Answer 3

Your photo did not come through to us with your question, but we appreciate that effort! The Curt Custom Fit Vehicle Wiring Kit you referenced, part #C55245, is intended for vehicles that have the factory tow package installed. The connector that…

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Answer 4

if your 2003 Toyota Highlander has a tow package plug located in the driver's side rear cargo area under the floor (see instructions for installing Item #118413 on where to look) then your Highlander has the tow package. If you find a plug, use a…

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Answer 5

The only way to really know if your 2010 Toyota Highlander has the factory tow package or not is to contact your local Toyota dealer with your VIN and they can let you know. Aside from that the only thing I could really find in searching online is…

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Answer 6

In order to install a 7-way trailer connector on a 2020 Toyota Highlander you'll first need to start with a 4-way, the T-One Vehicle Wiring Harness part #TK74FR is plug-in-play. Then, you can adapt it to a 7-way with the 7-Way RV Upgrade Kit part…

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Answer 7

The easiest way to determine if your 2019 Toyota Highlander has a towing package with a converter is to remove all of the floor coverings on the inside rear of the Highlander. You will need a trim panel removal tool part #ALL648544 or a flat head…

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Answer 8

The Draw-Tite Max-Frame Trailer Hitch Receiver part #DT84MR and etrailer Trailer Hitch Receiver part #e75ZR are both fits for a 2023 Toyota Highlander Platinum. There is trimming required of underbody panels for both models, but not really the actual…

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Answer 9

There is fascia trimming required to install the EcoHitch part #EH35VR on your 2022 Toyota Highlander. You can see it in the attached install instructions.

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Answer 10

To add a brake controller to your 2010 Highlander you will need a 4-way, 7-way upgrade kit, and the brake controller itself. I recommend the following: -T-One Vehicle Wiring Harness #118449 (If you do not have the factory tow package) -Curt…

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Answer 11

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

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Answer 12

We really dislike the term 'tow package' here at the etrailer.com World Headquarters, because the term basically has no meaning. In most folk's mind, saying something has the tow package would indicate the the vehicle rolled out of the…

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How to Tell if 2019 Toyota Highlander Has Factory Tow Package

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