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Home >> Lexus >> 2021 >> LS 500 Base, AWD >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Control System - Service Information >> Front Acceleration Sensor >> Removal [10/2023 - ] >> Procedure

Removal [10/2023 - ]: Procedure

  1. PRECAUTION 
    NOTE:

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

    Refer to BEFORE DISCONNECTING BATTERY [10/2023 - ]

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 

    Refer to REMOVAL [10/2023 - ]

  3. REMOVE FRONT DOOR SCUFF PLATE LH 

    Refer to PROCEDURE - Step 13

  4. REMOVE INSTRUMENT SIDE PANEL LH 

    Refer to PROCEDURE - Step 7

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

    Refer to PROCEDURE - Step 8

  6. REMOVE COWL SIDE TRIM BOARD LH 

    Refer to PROCEDURE - Step 9

  7. REMOVE FRONT DOOR SCUFF PLATE RH 

    HINT: 

    Use the same procedure described for the LH side.

  8. REMOVE INSTRUMENT SIDE PANEL RH 

    Refer to PROCEDURE - Step 11

  9. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 12

  10. REMOVE COWL SIDE TRIM BOARD RH 

    HINT: 

    Use the same procedure described for the LH side.

  11. REMOVE ACCELERATION SENSOR ASSEMBLY 
    1. for LH Side:
      1. Fold back the floor carpet.
      2. Remove the nut and acceleration sensor.
        NOTE:
        • Avoid any impact to the acceleration sensor.
        • Do not drop the acceleration sensor. If it is dropped, replace it with a new one.
        GTY825168Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      3. Disconnect the connector from the acceleration sensor.
    2. for RH Side:
      1. Fold back the floor carpet.
      2. Remove the nut and acceleration sensor.
        NOTE:
        • Avoid any impact to the acceleration sensor.
        • Do not drop the acceleration sensor. If it is dropped, replace it with a new one.
        GTY825167Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      3. Disconnect the connector from the acceleration sensor.