Operation CHARM: Car repair manuals for everyone.

Hazard Lamp Flasher

When the hazard warning button is depressed, the hazard flasher is energized. The hazard flasher operates in all of the ignition switch positions. The turn signals do not work when the hazard flasher is in the ON position.

When the hazard flasher is operating, the turn signal indicator lamps, all front turn signal lamps, all rear turn signal lamps, and the front side marker lamps flash. All of the signal lamps will light continuously if the brake pedal is depressed while the hazard flasher is on.