Air Conditioning Control Assembly: Removal

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

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE AIR CONDITIONING CONTROL ASSEMBLY
1. Using a screwdriver, disengage the 4 clips and remove the air conditioner control assembly.
  HINT:
  
  Tape up the screwdriver tip before use.
2. Disconnect the 2 connectors.
  
  Fig 1: Removing Air Conditioner Control Assembly & Disengaging Clips Using Screwdriver
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002