Norm A/C
When NORM A/C is selected:
- The air inlet door vacuum control motor is at no vacuum, admitting only outside air into the passenger compartment.
- The panel door and floor/defrost door vacuum control motors are at full vacuum, directing airflow to the instrument panel A/C registers.
- Blended air temperature is available.
- The A/C compressor will operate if the outside air temperature is above approximately 6°C (43°F).
- The blower motor is on.