Operation CHARM: Car repair manuals for everyone.

Outside Air

When the driver presses the OUTSIDE AIR button, the LED illuminates and the system controls the air intake door to the outside air position.

The driver may not activate both OUTSIDE AIR and RECIRC at the same time.

The OUTSIDE AIR button has no effect on the system when the FRONT DEFROST mode is selected.

When the OUTSIDE AIR button is pressed with the system OFF, the blower and mode are set to automatic control, but with outside air forced.