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Home >> Lexus >> 2020 >> LS 500h AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Theft Deterrent System - Service Information >> Engine Hood Courtesy Switch >> Removal [10/2022 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed or replaced during the engine hood courtesy switch (hood lock assembly) removal/installation are shown below.

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED

Replacement Part or Procedures Necessary Procedures Effect/Inoperative Function When Necessary Procedures are not Performed Link
Front bumper assembly (Including removal and installation) Front television camera view adjustment Panoramic view monitor system w/ Advanced park:
Refer to CALIBRATION [10/2022 - 10/2023] , or refer to CALIBRATION [10/2023 - ]
w/o Advanced park:
Refer to CALIBRATION [10/2022 - 10/2023] , or refer to CALIBRATION [10/2023 - ]
w/ Advanced Drive: 
  1. Adjust front LiDAR advanced drive sensor assembly
  • Advanced drive system
  • Front LiDAR system
Refer to ADJUSTMENT [11/2021 - ]

HINT: 

When the front bumper is damaged or deformed due to an accident or contact with other objects, etc., or the bumper installation area on the body is repaired, it is necessary to perform millimeter wave radar sensor adjustment.