Other information:
Switching Climate Control On and Off
Press the button.
Switching Recirculated Air On and Off
Press the button to recirculate
air
currently in the passenger
compartment.
Note: Recirculated air could turn off or be
prevented from turning on in all air flow
modes except maximum cooling to reduce
the risk of the windows fogging up...
Removal
Remove the driver door window control switch.
Remove the driver door window control switch and the bezel assembly.
Disconnect the driver door window control switch electrical connector.
NOTE:
This step is only necessary when installing a new component...