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Home >> Lexus >> 2017 >> LS 460 Base, AWD >> 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 INTAKE AIR CONNECTOR PIPE 

    (Refer to REMOVAL [09/2015 - ] )

  2. DRAIN ENGINE COOLANT 

    Refer to PROCEDURE - Step 7

  3. REMOVE ENGINE COOLANT TEMPERATURE SENSOR 
    1. Disconnect the engine coolant temperature sensor connector.
    2. Using a 19 mm ball joint lock nut wrench, remove the sensor and gasket.
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    3. Remove the gasket from the engine coolant temperature sensor.