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Home >> Lexus >> 2021 >> LS 500 Base, AWD >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Occupant Classification System - Diagnostic Codes & Symptom Tests >> Occupant Classification System >> DTC B00C0-86: Passenger Seat Occupant Classification Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid [10/2023 - ] >> Description

DTC B00C0-86: Passenger Seat Occupant Classification Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid [10/2023 - ]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B00C0-86 Passenger Seat Occupant Classification Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid Either of following conditions is met:
  • The airbag ECU assembly detects a line short, short to ground or B+ in the front occupant classification sensor LH circuit.
  • Front occupant classification sensor LH malfunction
  • Airbag ECU assembly malfunction
  • Harness or connector
  • Front seat adjuster assembly RH (front occupant classification sensor LH)
  • Airbag ECU assembly
SRS Airbag A