Back-Up Light Switch: Removal

REMOVE NO. 2 CYLINDER HEAD COVER (See REMOVAL )
REMOVE AIR CLEANER CAP SUB-ASSEMBLY (See REMOVAL )
REMOVE AIR CLEANER CASE (See REMOVAL )
DISCONNECT TRANSMISSION CONTROL SHIFT CABLE
1. Remove the 2 clips, and disconnect the transmission control shift cable.
  
  Fig 1: Identifying Transmission Control Shift Cable Clips
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE BACK-UP LIGHT SWITCH ASSEMBLY
1. Disconnect the back-up light switch connector and 2 clamps.
  
  Fig 2: Locating Back-Up Light Switch Connector Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using SST, remove the back-up light switch and gasket from the transaxle case.
  SST 09817-16011
  
  Fig 3: Removing Back-Up Light Switch And Gasket From Transaxle Case
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002