Room Temperature Sensor: Inspection

WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE INSTRUMENT PANEL PAD LOWER
REMOVE ROOM TEMPERATURE SENSOR
1. Disconnect the connector and aspirator hose.
2. Remove the screw and sensor.
  
  Fig 1: Removing Room Temperature Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT ROOM TEMPERATURE SENSOR (See DTC B1411/11: ROOM TEMPERATURE SENSOR CIRCUIT ).
INSTALL ROOM TEMPERATURE SENSOR