Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch: Description
WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
If the manual UP/DOWN function does not operate, there may be a malfunction in the power window regulator switch, front power window regulator motor RH or harness or connector.