Operation
OPERATION
When equipped, the heated mirror system is activated when the rear window defogger (EBL) system is turned on Operation. When the heated mirror system is activated, an electric heater grid located behind the glass of each of the outside rear view mirror becomes energized and produces heat to help clear the mirror of ice, snow, or fog.
If the outside mirror heating grids are both inoperative, Testing and Inspection in this group. If only one of the outside mirror heating grid is inoperative, Testing and Inspection.
The heating grid behind each outside mirror glass cannot be repaired and the mirror glass must be replaced if found inoperative or damaged Outside Rearview Mirror Glass - Removal.