Brake Override System [09/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
When the vehicle is being driven with the accelerator pedal depressed, depressing the brake pedal without releasing the accelerator pedal will activate the Brake Override System to restrict hybrid system output. The conditions for activating the Brake Override System as well as the items that are controlled are explained below.
Activation Conditions:
- The accelerator pedal and brake pedal are depressed at the same time.NOTE:
Brake override control may not be performed depending on the relationship between accelerator opening angle and vehicle speed.
Items Controlled:
- Controls hybrid system output
HINT:
- When the control is operating, hybrid system output is controlled in accordance with the brake pedal stroke.
- When the hybrid system output is reduced because the accelerator pedal and brake pedal are depressed at the same time, an indicator is displayed on the meter. (Operation of the system can be confirmed when the indicator is displayed on the meter.)
Deactivation Conditions:
- The accelerator pedal or brake pedal is released.
Example:
- Drive at 10 km/h (6 mph), depress the accelerator pedal by 1/2 to 3/4 and keep it in that position.
- Under these conditions, if hybrid system output is controlled when the brake pedal is depressed by the left foot of the driver, it can be confirmed that the brake override system has operated.