Power Window Main Switch Removal/Installation

Disconnect the negative battery cable.
Remove the inner garnish. (See INNER GARNISH REMOVAL/INSTALLATION .)
Remove the front door trim. (See FRONT DOOR TRIM REMOVAL/INSTALLATION .)
Remove the screw, and remove the power window main switch from inside the front door trim.

Fig 1: Identifying Power Window Main Switch And Screw
Courtesy of MAZDA MOTORS CORP.
Install in the reverse order of removal.