2024 Toyota Grand Highlander Trailer Wiring Harness for No Factory Tow Package
Question:
Looking for trailer wiring harness for 2024 toyota grand highlander w/o prewired tow package. Dealer was no help. I see the 10 pin connecter under the left rear passenger cup holder. What part connects that to the plug for the trailer?
asked by: Seals B
Expert Reply:
Since your 2024 Toyota Grand Highlander doesn't come with the factory tow package you need the Curt T-Connector Vehicle Wiring Harness # C79VV. The module plugs into that 10-Pin connector you found under the cup holder and then the 4-Way harness connects to the plug found under the driver-side rear bumper section. There will be a dust cover you need to remove prior to plugging the 4-Way harness into this connector.
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- CURT
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Danny C.
5/3/2024
Hi Jon, I have the Curt T-Connector wiring kit and am attempting to use it with my 2024 Toyota Grand Highlander Hybrid Limited. I am unable to find Toyota trailer harness connector on the underside of the car near the rear bumper. The instructions I have reference and have pics for the Highlander (not the Grand Highlander) and what is pictured in the instructions is not what I an seeing under my car. Can you help me locate the trailer harness connector? Thanks, Danny