2889003 - E3030 HEATED REAR WINDSCREEN AND DOOR MIRROR DEFROSTING - Description (Right hand drive)

Description

The rear window heater element, door mirror demister coils and the windscreen heater element absorb a considerable amount of energy. They must therefore be turned off once they have been working for a certain period of time.The engagement of the resistances for defrosting the rearscreen and the external rear view mirrors is controlled, in a timed fashion, by the special button, in the switch unit in the centre of the dashboard; the button, which is dimly lit when the ignition is switched on, comes on brightly when the heated rear windscreen is switched on.The defrosting circuit is protected by a special fuse and controlled by a specific relay located in the junction box.