Does the 2024 Tundra have a trailer brake controller?
The 2024 Toyota Tundra can be configured with a factory-integrated trailer brake controller, but it is not standard on every trim. It’s available when you add the Tow Package or select trims that include that option.
To tow safely with a trailer, many buyers want a built-in brake controller that synchronizes the trailer’s brakes with the truck’s braking. Toyota’s documentation and dealer materials indicate that the integrated trailer brake controller (iTBC) is tied to the Tow Package and higher-trim configurations. The feature is designed to provide adjustable braking for compatible trailers and to work in concert with the truck’s stability and towing systems.
Availability by trim and packaging
Here's what to know about how the trailer brake controller is offered across the 2024 Tundra lineup. The following items reflect typical packaging for towing capability and the integrated controller.
- Integrated Trailer Brake Controller (iTBC) included with the Tow Package or higher-trim configurations that list towing capability.
- Trailer electrical connectors (usually 7-pin and 4-pin) wired to support a trailer’s braking and lighting needs.
- Compatible hitch setup and wiring harnesses that work with the integrated controller for proper trailer braking.
- Associated towing features that often accompany the Tow Package, such as enhanced trailer sway control and revised towing software calibration.
In short, if you anticipate towing with a trailer that requires braking control, you’ll want to verify that your build includes the Tow Package or an equivalent tow-focused option to ensure the integrated trailer brake controller is installed.
How to verify on your specific Tundra
Before you purchase or when reviewing a used or new build, confirm whether the integrated trailer brake controller is included and functional. Use these steps to check your vehicle’s specifications and on-board capabilities.
- Review the window sticker or build sheet to see if the Tow Package or Integrated Trailer Brake Controller is listed.
- Check the vehicle’s infotainment or instrument cluster menus for a “Trailer Brake” or “Trailer Brake Controller” option and adjustable gain settings.
- Ask the dealer or check the VIN-specific build information through Toyota’s official portals to confirm whether the iTBC was installed on your exact vehicle.
If your Tundra did not come with the Tow Package or the iTBC, you can discuss aftermarket trailer brake controller installation with a qualified dealership or installer, though factory-integrated control remains the most seamless option for harmonized braking performance.
Summary
The 2024 Tundra can feature a factory-integrated trailer brake controller, but only when the Tow Package or a similar towing-oriented configuration is chosen. Not all trims include this as standard, so buyers should verify packaging and on-board controls during purchase or review. For those towing trailers with braking needs, confirming the iTBC availability is essential to ensure proper trailer braking performance and safety.
