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Home >> Lexus >> 2005 >> GS 430 >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning >> Sensor >> Removal

Air Conditioning: Sensor: Removal

  1. REMOVE SOLAR SENSOR 

    Using a screw driver, pull out the sensor and disconnect the connector.

    HINT:

    • Tape the screwdriver tip before use.
      Fig 1: Pulling Out Sensor And Disconnecting Connector Using Screw Driver
      G02943177Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    • At the time of installation, please refer to the following item.

      Insert the sensor to instrument panel as shown in Fig 2 .

      Fig 2: Identifying Sensor
      G02943178Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE ROOM TEMPERATURE SENSOR 
    1. Remove the No. 1 under cover. (See REMOVAL )
    2. Remove the room temperature sensor.
      1. Remove the No.1 safety pad set bolts and screws.
      2. Disconnect the connector and aspirator hose.
      3. Remove the screw and sensor.
        Fig 3: Removing Room Temperature Sensor
        G02943179Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE AMBIENT TEMPERATURE SENSOR 
    1. Disconnect the connector.
    2. Using a clip remover, pull out the sensor from bumper reinforcement.
      Fig 4: Pulling Out Sensor From Bumper Reinforcement Using Clip Remover
      G02943180Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE EVAPORATOR TEMPERATURE SENSOR 
    1. Remove these parts:
      1. No.1 under cover
      2. No.1 safety pad (See REMOVAL )
    2. Remove the evaporator temperature sensor.
      1. Using a screwdriver, pull out the sensor with bracket plate.

        HINT:

        Tape the screwdriver tip before use.

        Fig 5: Pulling Out Sensor With Bracket Plate Using Screw Driver
        G02943181Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Release the 2 claws and remove the sensor from bracket plate.
        Fig 6: Releasing 2 Claws And Sensor From Bracket Plate
        G02943182Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE SMOG VENTILATION SENSOR 
    1. Disconnect the connector.
    2. Remove the bolt and sensor.
      Fig 7: Removing Smog Ventilation Sensor
      G02943183Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002