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Home >> Toyota >> 2016 >> Sienna LE, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System [2GR-FE] (Service Information) >> Engine Coolant Temperature Sensor >> Removal [12/2015 - 08/2016] >> Procedure
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Removal [12/2015 - 08/2016]: Procedure

  1. REMOVE V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 24

  2. REMOVE NO. 1 ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 4

  3. DRAIN ENGINE COOLANT 

    Refer to PROCEDURE - Step 3

  4. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY 

    (Refer to REMOVAL [12/2015 - ] )

  5. REMOVE FRONT OUTER COWL TOP PANEL SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 10

  6. REMOVE AIR CLEANER INLET COVER ASSEMBLY SEAL 

    See step  6

  7. REMOVE AIR CLEANER AND HOSE 

    See step  7

  8. REMOVE ENGINE COOLANT TEMPERATURE SENSOR 
    1. Disconnect the engine coolant temperature sensor connector.
      GTY295912Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a 19 mm deep socket wrench, remove the engine coolant temperature sensor.
      GTY740366Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 19 mm Deep Socket Wrench
    3. Remove the gasket from the sensor.