Temperature Control Knob

Temperature Control Knob:

Temperature Control Knob

The temperature control knob (1) controls the amount of air flow to the heater core, regulating the temperature of the air entering the vehicle. When the temperature control knob is moved completely to the left or full COLD (blue) position, the air mix door closes in order to block the flow of air to the heater core

When the temperature control knob is moved completely to the right or full HOT (red) position, the air mix door opens fully in order to allow the air to flow through the heater core.

Moving the temperature control knob between the full left and right positions allows the driver to adjust the passenger compartment temperature to the most comfortable level.