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Home >> Lexus >> 2022 >> ES 250 Base >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraint System - Service Information (1 Of 3) >> KNEE AIRBAG ASSEMBLY (for Driver Side) >> Removal [09/2022 - ] >> Procedure

Removal [09/2022 - ]: Procedure

  1. PRECAUTION 
    WARNING:

    Be sure to read Precaution thoroughly before servicing.

    GTY607029Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    for Gasoline Model: Refer to PRECAUTION [09/2022 - ]

    for HV Model: Refer to PRECAUTION [09/2022 - ]

    NOTE:

    After turning the engine switch (for Gasoline Model) or power switch (for HV Model) 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 

    for 2GR-FKS: Refer to PROCEDURE - Step 1

    for A25A-FXS: Refer to PROCEDURE - Step 1

    for A25A-FKS: Refer to PROCEDURE - Step 1

    WARNING:

    Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

    GTY684647Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    NOTE:

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

    Refer to INITIALIZATION [09/2022 - ]

  3. REMOVE INSTRUMENT PANEL FINISH PANEL END LH 

    Refer to PROCEDURE - Step 1

  4. REMOVE FRONT DOOR SCUFF PLATE LH 

    Refer to PROCEDURE - Step 4

  5. REMOVE COWL SIDE TRIM BOARD LH 

    Refer to PROCEDURE - Step 5

  6. REMOVE FRONT DOOR OPENING TRIM COVER LH 

    Refer to PROCEDURE - Step 6

  7. REMOVE INSTRUMENT SIDE PANEL LH 

    Refer to PROCEDURE - Step 14

  8. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 15

  9. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 16

  10. REMOVE LOWER INSTRUMENT PANEL 

    Refer to PROCEDURE - Step 17

  11. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY 
    WARNING:

    When storing the lower No. 1 instrument panel airbag assembly, keep the airbag deployment side facing upward.

    GTY540736Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Deployment Side
    1. Check that the engine switch (for Gasoline Model) or power switch (for HV Model) is off.
    2. Check that the cable is disconnected from the negative (-) auxiliary battery terminal.
      WARNING:

      Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

      GTY684647Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 4 bolts.
      GTY785563Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Disengage the 2 claws and separate the lower No. 1 instrument panel airbag assembly.
      GTY829562Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      When separating the lower No. 1 instrument panel airbag assembly, do not pull the airbag wire harness.

    5. GTY792739Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape
      *b Airbag Connector
      *c Airbag Connector Locking Button
      Release in this Direction

      Using a screwdriver with its tip wrapped with protective tape, release the airbag connector locking button.

    6. Disconnect the airbag connector to remove the lower No. 1 instrument panel airbag assembly.
      NOTE:

      When disconnecting any airbag connector, take care not to damage the airbag wire harness.

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