Lexus IS250 · Service Manual BODY ELECTRICAL

REMOVAL

Removal / installation


1. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG

  1. B122641
    Using a screwdriver wrapped with protective tape, disengage the 3 claws, and remove the front door inside handle bezel plug.


2. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

  1. B122642
    Using a screwdriver wrapped with protective tape, disengage the 4 claws and the 2 clips.

  1. Disconnect the connector and remove the power window regulator master switch assembly.


3. REMOVE COURTESY LIGHT ASSEMBLY

  1. B122643
    Disengage the claw and remove the courtesy light assembly.

  1. Disconnect the connector.


4. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY

  1. B122644
    Remove the 2 screws.

  1. Using the clip remover, disengage the 9 clips.

  1. B127038E01
    Pull out the front door trim board in the direction indicated by the arrow.

  1. Remove the reference bosses from the front door panel.

  1. Raise the front door trim board to disengage the 4 claws and remove the front door trim board together with the front door inner glass weatherstrip.

  1. B122646
    Disconnect the cables and each connector from the back side of the inside handle and remove the front door trim board sub-assembly.

  1. Remove the 2 front door trim board retainers (green) from the front door trim board.


5. REMOVE FRONT DOOR TRIM COVER

  1. B122651
    Remove the screw.

  1. Using the clip remover, disengage the 6 clips and remove the front door trim cover.


6. REMOVE FRONT DOOR SERVICE HOLE COVER

  1. B124465
    Disconnect each connector and each clamp, and remove the front door service hole cover.

    HINT:
    Remove the remaining butyl tape on the door side.


7. REMOVE FRONT DOOR GLASS SUB-ASSEMBLY

  1. B124466
    Remove the hole plug.

  1. Connect the power window regulator master switch assembly and move the front door glass sub-assembly so that the door glass bolts can be seen.

  1. B124467
    Remove the 2 bolts.

    NOTICE:
    After the bolts are removed, the door glass may fall and become deformed.

  1. B124468E01
    Remove the front door glass sub-assembly as shown in the illustration.

    NOTICE:
    Do not damage the door glass.

  1. Disconnect the power window regulator master switch assembly.


8. REMOVE FRONT DOOR OUTSIDE HANDLE COVER

  1. B124475
    Using an emergency key, disengage the 2 claws and remove the front door outside handle cover.


9. REMOVE FRONT DOOR OUTSIDE HANDLE SUB-ASSEMBLY

  1. B124476
    Remove the hole plug.

  1. Using a "torx" socket wrench (T30), loosen the screw and remove the front door outside handle cover and the door lock key cylinder as a unit.

    HINT:
    The screw cannot be removed because it is integrated into the front door outside handle frame sub-assembly.

  1. B124477
    Disconnect the connector.

  1. Using a "torx" socket wrench (T30), loosen the screw.

  1. B124478
    Remove the front door outside handle sub-assembly as shown in the illustration.

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