Section 509 (Headlamp Dimmer Switch Assembly): Replacement

WARNING: This page is about a different car, the 2003 Toyota Matrix. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE STEERING COLUMN COVER LWR
1. Remove 3 screws and steering column cover LWR.
  
  Fig 1: Removing Steering Column Cover LWR & Screws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE HEADLAMP DIMMER SWITCH ASSY
1. Disconnect the connector.
2. Release the claw and pull out the head light dimmer switch assy.
  
  Fig 2: Removing Headlamp Dimmer Switch Assy
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002