Temperature Button

The temperature control performs the following functions:
^ When the system is in the OFF mode, the system turns ON in the AUTO mode when the occupant of the vehicle presses temperature UP or DOWN button.
^ When the system is in any mode except OFF, either button performs one of the following actions:
- If the temperature is 19°-29°C (66°-84°F), pressing WARM/COOL buttons increases/decreases the set temperature by 1 degree.
- If the temperature is 18°C (65°F), pressing the COOL button decreases the set temperature to 16°C (60°F).
- If the temperature is 30°C (85°F), pressing the WARM button increases the set temperature to 32°C (90°F).

A change in the temperature setting signals the Heater And A/C Programmer (HCM) to bring the passenger compartment temperature to the new setting. To do this the system may change one or more of the following:
^ The air discharge temperatures
^ The blower speed
^ The air delivery mode