One Power Window Inoperative
WARNING: This page is about a different car, the 2002 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Ensure battery is fully charged. Ensure window in question is properly aligned. Check for damaged guide or regulator mechanism. Check for malfunctioning window motor. Check for an open or shorted circuit. Check for faulty one-touch down relay, master or passenger's side switch, battery saver relay, central junction box and Generic Electronic Module (GEM).