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Home >> Lexus >> 2021 >> LX 570 >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System (Service Information) >> Engine Coolant Temperature Sensor >> Removal [09/2015 - ] >> Procedure
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Removal [09/2015 - ]: Procedure

  1. REMOVE UPPER RADIATOR SUPPORT SEAL 

    Refer to PROCEDURE - Step 3

  2. REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH 

    Refer to PROCEDURE - Step 2

  3. REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH 

    Refer to PROCEDURE - Step 1

  4. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 4

  5. DRAIN ENGINE COOLANT 

    Refer to PROCEDURE - Step 5

  6. REMOVE V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 5

  7. REMOVE ENGINE COOLANT TEMPERATURE SENSOR 
    GTY588685Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the sensor connector.
    2. Using a 19 mm deep socket wrench, remove the sensor.
    3. Remove the gasket from the sensor.
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