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Ambient Temperature Sensor: Removal

  1. REMOVE COWL TOP VENTILATOR LOUVER RH  (See REMOVAL )
  2. 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.
    NOTE: After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.
  3. REMOVE FRONT BUMPER COVER 
    1. Remove the front bumper cover (see REMOVAL ).
  4. REMOVE AMBIENT TEMPERATURE SENSOR 
    1. Disconnect the connector.
    2. Detach the clamp and remove the sensor.
    Fig 1: Identifying Ambient Temperature Sensor Clamp
    G04950741Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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