Turn Signal Flasher: Description and Operation
COMBINATION FLASHERThe turn signal flasher and the hazard warning flasher are combined into one unit called a combination flasher (combo-flasher). The combo- flasher controls the flashing of the hazard warning system and the turn signal system. An inoperative bulb or incomplete turn signal circuit will cause the flasher rate to double.
Combination-Flasher:
The combo-flasher is located on the back of the multi-function switch. The combo-flasher is black in color and has a dampener material wrapped on it.