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Parts Needed to Install Curt Brake Controller in 2019 Toyota Sienna Without Tow Package


I already bought this C49UR brake controller. Can you tell me if it can work with my 2019 AWD Sienna? The van does NOT have factory tow package. I am having a hitch put on to tow my R-POD 18.


Expert Reply:

Your 2019 Toyota Sienna is absolutely compatible with the Curt Assure Trailer Brake Controller # C49UR.

Since you do not have the tow package you will need to add the wiring to allow you to use the brake controller; please note that the correct 4-way will depend on your Sienna's model as there is a version for SE models and for non-SE models. The parts you need are the following:

- 4-Way (Non-SE Models): Hopkins Plug-In Simple Vehicle Wiring Harness # HM43494
- 4-Way (SE Models): Hopkins Plug-In Simple Vehicle Wiring Harness # HM11143495

- 7-Way: Universal Installation Kit for Trailer Brake Controller # ETBC7

- Harness: Wiring Adapter for Curt Trailer Brake Controllers # C51515

expert reply by:
Kyle S

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