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Home >> Lexus >> 2021 >> IS 350 RWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Door Lock System - Service Information >> Rear Door Lock >> Removal [09/2020 - ] >> Procedure

Removal [09/2020 - ]: Procedure

  1. PRECAUTION 
    NOTE:

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

    Refer to PRECAUTION [09/2020 - ]

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [09/2020 - 11/2021] , or refer to INITIALIZATION [11/2021 - 09/2022] , or refer to INITIALIZATION [09/2022 - 10/2023] , or refer to INITIALIZATION [10/2023 - ]

  3. REMOVE REAR DOOR INSIDE HANDLE BEZEL PLUG 

    Refer to PROCEDURE - Step 3

  4. REMOVE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH REAR DOOR ARMREST BASE PANEL 

    Refer to PROCEDURE - Step 4

  5. REMOVE REAR DOOR NO. 3 ARMREST COVER 

    Refer to PROCEDURE - Step 5

  6. REMOVE REAR DOOR NO. 1 STIFFENER CUSHION 

    Refer to PROCEDURE - Step 6

  7. REMOVE REAR DOOR TRIM BOARD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 7

  8. REMOVE REAR DOOR INNER GLASS WEATHERSTRIP 

    Refer to PROCEDURE - Step 9

  9. REMOVE REAR DOOR SERVICE HOLE COVER 

    Refer to PROCEDURE - Step 12

  10. DISCONNECT REAR DOOR WEATHERSTRIP 

    Refer to PROCEDURE - Step 10

  11. REMOVE REAR DOOR GLASS RUN 

    Refer to PROCEDURE - Step 17

  12. REMOVE REAR DOOR LOWER WINDOW FRAME SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18

  13. REMOVE REAR DOOR QUARTER WINDOW GLASS 

    Refer to PROCEDURE - Step 19

  14. REMOVE REAR DOOR GLASS SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 20

  15. REMOVE REAR DOOR LOCK WITH MOTOR ASSEMBLY 
    1. Disconnect the connector.
    2. Using a T30 "TORX" socket wrench, remove the 3 screws.
      GTY966536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Release Plate
    3. Move the rear door lock with motor assembly downward as shown in the illustration to disconnect it from the release plate of the rear door outside handle frame sub-assembly, and remove the rear door lock with motor assembly.
    4. When reusing the rear door lock with motor assembly:
      1. Remove the door lock wire harness seal from the rear door lock with motor assembly.
        GTY967400Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  16. REMOVE REAR DOOR LOCK REMOTE CONTROL CABLE ASSEMBLY 
    1. Disengage the claw as shown in the illustration.
      GTY966828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the rear door lock remote control cable assembly as shown in the illustration.
      GTY966825Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. REMOVE REAR DOOR INSIDE LOCKING CABLE ASSEMBLY 
    1. Disengage the 3 claws as shown in the illustration.
      GTY966744Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the rear door inside locking cable assembly as shown in the illustration.
      GTY966904Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002