OFF

The OFF LED is illuminated.

The blower fan in inactive.

The A/C clutch is disengaged.

The air inlet actuator is commanded to outside air.

The mode actuator is commanded to the floor setting.

When the vehicle is moving, the following actions occur:
1. The air flowing over the vehicle increases the air pressure just ahead of the windshield.
2. The HVAC module directs some of this ram air from the air inlet to the floor outlets.