Works on 2015 2016 2017 2018 2019 Highlander, disable start stop function. Save car battery protect engine.

5. It has memory function, every time when you turn on your car, the engine start/stop a-off function will always be disabled, but after turn off your highlander pls wait at least 20 seconds to re-start your car(otherwise this eliminator won't work). 4. After install, the A-OFF button will light up, the engine start/stop function will be disable. 3. Remove side cover and pop out top panel by steering wheel and pull outward (3 clips) leaving just enough room to pop out switch and wire disabler. After insall this item, the car has to be off for more than 20 seconds if you press the button. So basically install it and don't touch the button, its already off. 2. Engine start stop A-OFF function disable, No module and energy storage device inside, no error code after install. 1. Fits 2015, 2016, 2017, 2018, 2019, Highlander; If you have a 2020-2023 Highlander, not this one, please search and buy : B0C1BTJCSF.