Main Light Switch Removal/Installation

Disconnect the negative battery cable.
Remove instrument cluster finish panel. See INSTRUMENT PANEL REMOVAL/INSTALLATION .
Pull off and remove the main light switch knob.
Remove the main light switch.
1. Remove the screws.
2. Remove the main light switch.
  
  Fig 1: Removing Main Light Switch
  Courtesy of MAZDA MOTORS CORP.
Install in reverse order of removal.
Tightening torque

2 - 3 N.m {20 - 31 kgf.cm, 18 - 27 in.lbf}