LIGHTING SYSTEM


  1. FUNCTION OF MAIN COMPONENTS

    Component Function
    Combination Meter Assembly The hazard warning light is made to blink in accordance with the operation signal of the emergency brake signal from the skid control ECU.
    Skid Control ECU Manages signals from each sensor and sends the operation signal of the emergency brake signal to the combination meter assembly.
    Stop Light Switch Assembly Detects the brake pedal depressing signal.

  2. SYSTEM CONTROL


    1. Operating Condition


      1. The activating and deactivating conditions for the emergency brake signal are as shown in the following table:

        Condition Details
        Emergency Brake Signal Operating Conditions

        When all of the following conditions are met, the emergency brake signal starts operating:


        • Vehicle speed is above 55 km/h (35 mph).

        • Driver is depressing the brake pedal.

        • Emergency braking is detected from the vehicle deceleration.
        Emergency Brake Signal Ending Conditions

        When any of the following conditions is met, the emergency brake signal stops operating:


        • Driver has released the brake pedal.

        • Emergency braking is no longer detected from the vehicle deceleration.

        • Driver has pressed the hazard warning signal switch.