LIGHTING SYSTEM


  1. FUNCTION OF MAIN COMPONENTS

    Component Function
    Main Body ECU (Multiplex Network Body ECU) Receives various signals and illuminates the daytime running lights.

    Headlight Dimmer Switch Assembly


    • Light Control Switch

    		 Outputs a light control switch position signal to the main body ECU (multiplex network body ECU).
    EV Control ECU The EV Control ECU sends a vehicle information signal via the CAN communication.

  2. SYSTEM CONTROL


    1. Operating Condition


      1. The daytime running lights illuminate when the following conditions are met.


        • The power switch is on (IG).

        • The READY signal is input.

        • The headlight dimmer switch assembly is in the AUTO position (and the taillights are not turned on via the automatic light control system).

        • The parking brake is off.