LIGHTING SYSTEM


  1. FUNCTION OF MAIN COMPONENTS

    Component Function
    Front Multiplex Network Door ECU LH/RH Receives request signals and illuminates the door mirror foot lights.
    Certification ECU (Smart Key ECU Assembly) Judges and certifies the ID code from the door control receiver.
    Main Body ECU (Multiplex Network Body ECU) Receives various signals and transmits request signal to the front multiplex network door ECU LH/RH.
    Front Door Courtesy Light Switch Assembly (LH/RH) Detects whether a door is open or closed and transmits a signal to the main body ECU (multiplex network body ECU).
    Rear Door Courtesy Light Switch Assembly (LH/RH)
    Front Door Lock Assembly LH/RH Detects whether a door is locked or unlocked and transmits a signal to the main body ECU (multiplex network body ECU).
    Rear Door Lock Assembly LH/RH

  2. SYSTEM CONTROL


    1. Operating Condition


      1. The door mirror foot light system operates as follows:

        Function Outline
        Actuation Area-linked

        When all of the following conditions are met, the door mirror foot lights automatically turn on:


        • The engine switch is off.

        • All doors are closed.

        • The key is detected in the actuation area.

        When the following condition is met, the door mirror foot lights automatically turn off:


        • The key is not detected in the actuation area.
        Door Unlock-linked

        When all of the following conditions are met, the door mirror foot lights automatically turn on:


        • The engine switch is off.

        • Any door is unlocked.

        • All doors are closed.
        Door Lock-linked

        When one of the following conditions is met, the door mirror foot lights automatically turn off:


        • All doors are locked.

        • All doors are closed.

        • A door lock control switch outputs the lock signal.
        Engine Switch-linked

        When the following condition is met, the door mirror foot lights automatically turn off:


        • The engine switch is on (IG) or on (ACC).
        Delay

        When approx. 15 seconds elapse after one of the following conditions is met, the door mirror lights turn off:


        • An actuation area-linked function is used.

        • The door unlock-linked function is active.

        • Any front door is opened and then closed.