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Home >> Lexus >> 2021 >> LS 500 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Theft Deterrent System - Service Information >> DIGITAL KEY RECEIVER (for Outside Luggage Compartment) >> Removal [10/2023 - ] >> Procedure

Removal [10/2023 - ]: Procedure

  1. PRECAUTION (w/ Hands Free Power Trunk Lid) 
    NOTE:

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal.

    Refer to PRECAUTION [10/2023 - ]

  2. REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY (w/ Hands Free Power Trunk Lid) 

    Refer to PROCEDURE - Step 25

  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL (w/ Hands Free Power Trunk Lid) 

    Refer to PROCEDURE - Step 4

    WARNING:
    GTY581108Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    • Wait at least 60 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
    • If the airbag deploys for any reason, it may cause a serious accident.
  4. REMOVE REAR BUMPER ASSEMBLY 

    Refer to REMOVAL [10/2023 - ]

  5. REMOVE REAR BUMPER ENERGY ABSORBER 

    Refer to PROCEDURE - Step 22

  6. REMOVE ELECTRICAL KEY ANTENNA 

    See step  6

  7. REMOVE BLE DIGITAL KEY RECEIVER ASSEMBLY 
    1. GTY1238247Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Nut
      Connector

      Remove the nut.

    2. Detach the guide and remove the BLE digital key receiver assembly.
    3. Disconnect the connector.
      NOTE:

      Do not reuse parts if dropped or subjected to any strong impact.