Power Window Main Switch Removal/Installation

Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [L3] ).
Disconnect the negative battery cable.
Remove the cover, then remove the screw.
Detach clips B using a tape-wrapped flathead screwdriver.
Detach tab A by pulling it in the direction of the arrow, and remove the switch panel from the front door trim.
Disconnect the power window main switch connector and the power outer mirror switch connector.

Fig 1: Removing Cover And Screw
Courtesy of MAZDA MOTORS CORP.
Remove the screws, then remove the power window main switch.
Install in the reverse order of removal.

Fig 2: Removing Power Window Main Switch
Courtesy of MAZDA MOTORS CORP.