Back Door Courtesy Switch: Removal

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
REMOVE BACK DOOR COURTESY LIGHT SWITCH ASSEMBLY
1. Remove the bolt and switch.
2. Disconnect the connector.
  
  Fig 1: Removing Back Door Courtesy Light Switch
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002