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Home >> Lexus >> 2019 >> LS 500 Base, AWD >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Pedestrian Protection System - Diagnostic Codes (1 Of 2) >> Pedestrian Protection System >> DTC B16A2-09: RH Sensor for Pedestrian Protection System Component Failure [10/2023 - ] >> Description
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DTC B16A2-09: RH Sensor for Pedestrian Protection System Component Failure [10/2023 - ]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode
B16A2-09 RH Sensor for Pedestrian Protection System Component Failure Either condition is met:
  • The difference between the pressures detected by the pedestrian detection chamber assembly (pedestrian protection sensor) is equal to or greater than a specified value the specified number of times or more
  • An airbag ECU assembly malfunction
  • Pedestrian detection chamber assembly (pedestrian protection sensor)
  • Airbag ECU assembly
Comes on Not applicable