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Home >> Lexus >> 2021 >> ES 300h Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (A25A-FXS) - Service Information >> Camshaft Timing Control Motor >> Removal [09/2022 - ] >> Procedure
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Removal [09/2022 - ]: Procedure

  1. PRECAUTION 
    NOTE:

    After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

  2. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL 

    Refer to PROCEDURE - Step 1

  3. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18

  4. REMOVE CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY 
    1. Disconnect the cam timing control motor with EDU assembly connector.
      GTY771562Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 3 bolts and cam timing control motor with EDU assembly from the No. 2 timing gear cover assembly.
      NOTE:

      If the cam timing control motor with EDU assembly has been struck or dropped, replace it.

  5. REMOVE CAM TIMING CONTROL MOTOR O-RING 
    1. Remove the cam timing control motor O-ring from the No. 2 timing gear cover assembly.
      GTY754319Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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