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Home >> Lexus >> 2023 >> NX 250 AWD >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag System - Service Information (1 Of 2) >> Knee Airbag Assembly >> Removal [11/2021 - ] >> Procedure

Removal [11/2021 - ]: Procedure

  1. PRECAUTION 
    WARNING:

    Be sure to read Precaution thoroughly before servicing.

    GTY607029Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Refer to PRECAUTION [11/2021 - ]

    NOTE:

    After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

    Refer to BEFORE DISCONNECTING BATTERY [11/2021 - ]

  2. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL 
    WARNING:

    Wait at least 60 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

    GTY684647Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE DOOR SCUFF PLATE ASSEMBLY 

    Refer to PROCEDURE - Step 13

  4. REMOVE COWL SIDE TRIM SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 15

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

    Refer to PROCEDURE - Step 15 [11/2021 - 03/2022] , or refer to PROCEDURE - Step 15 [03/2022 - 03/2024] , or refer to PROCEDURE - Step 15 [03/2024 - ]

  6. DISCONNECT FRONT DOOR OPENING TRIM WEATHERSTRIP 

    Refer to PROCEDURE - Step 12

  7. REMOVE NO. 1 INSTRUMENT SIDE PANEL 
    Refer to PROCEDURE - Step 13
  8. REMOVE LOWER INSTRUMENT FINISH PANEL SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 14

  9. DISCONNECT HOOD LOCK CONTROL LEVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 15

  10. REMOVE INSTRUMENT PANEL FINISH PANEL 
    Refer to PROCEDURE - Step 16 [11/2021 - 03/2022] , or refer to PROCEDURE - Step 16 [03/2022 - 03/2024] , or refer to PROCEDURE - Step 16 [03/2024 - ]
  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.

    GTY813792Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. GTY1049296Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Illumination off - -
      1. Check that the ignition switch is off.
      2. Check that the cable is disconnected from the negative (-) auxiliary battery terminal.
        WARNING:

        Wait at least 60 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

    2. GTY1053484Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the 4 bolts.
      2. Disengage the claw and 2 hooks to separate the lower No. 1 instrument panel airbag assembly.
        NOTE:

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

      3. 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.

        HINT: 

        Refer to How to Connect or Disconnect Airbag Connector.

        Refer to HOW TO CONNECT OR DISCONNECT AIRBAG CONNECTOR [11/2021 - ]