Lowers The Driver's Power Window
WARNING: This page is about a different car, the 2005 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
When the driver's power window switch on the power window main switch is pushed down, the system energizes its respective power window motor, and then driver's window glass lowers.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.