Light Reminder System

When the light control SW is in the Tail or Head position, the ignition SW turned to OFF from ON position, the ignition key is not in the key cylinder and the driver door is opened (Door courtesy SW on), current flows to TERMINAL 4 of the combination meter stops. As a result, the combination meter is activated and current flows from TERMINAL 3 of the combination meter, the buzzer in the combination meter sounds to remind the driver that the lights are still on.