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Engine Coolant Temperature Sensor: Installation

  1. INSTALL ENGINE COOLANT TEMPERATURE SENSOR 
    1. Install a new gasket onto the sensor.
    2. Using SST, install the sensor.

      SST 09817-33190 

      Torque: 19.6 N*m (200 kgf*cm, 14 ft.*lbf) 

      Fig 1: Identifying Engine Coolant Temperature Sensor
      G04973367Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the sensor connector.
  2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  3. ADD ENGINE COOLANT  (See ON-VEHICLE INSPECTION )
  4. CHECK FOR COOLANT LEAKAGE  (See ON-VEHICLE INSPECTION )
  5. PERFORM INITIALIZATION 
    1. Perform initialization (see INITIALIZATION ).
      NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.