Hazard Warning Lamps: Description and Operation
OPERATIONThe Flasher Module receives voltage from Fuses 22 and 17 through the Hazard Switch. When the Hazard Switch is in the "ON" position, voltage from Fuse 17 is applied to the Flasher Module. The Flasher Module applies pulsing voltage to the left and right turn signal lights and indicators through the Hazard Switch. These light flash at a frequency that is controlled by the Flasher Module.