Removal & Installation (Front Doors)
WARNING: This page is about a different car, the 2002 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
Remove armrest base panel with door ECU (power window switch) by prying up at rear of panel. Disconnect electrical harness connector. Remove 3 screws and separate door ECU from base panel. See Figure. To install, reverse removal procedure.