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Home >> Infiniti >> 2008 >> G37 Base >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> Function Diagnosis >> Occupant Classification System >> System Description

System Description

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This Occupant Classification System has the following function.

  1. Supprees the deployment of passenger air bag when passenger seat is empty, or when occupied by child and child-seat. Turns on passenger air bag off indicator (cut-off telltale) when passenger seat is occupied by child-seat and child. {Occupant Classification System (OCS).}
  2. Indicates malfunction portion with blinking times of air bag warning lamp in diagnosis mode.
  3. Indicates the malfunctioning record by CONSULT-III.
    NOTE: Operation of ACU when ACU receives information from Occupant Classification System (OCS)
    OCCUPANT CLASSIFICATION SYSTEM FUNCTION CHART

    Status (Front passenger seat) Passenger Air bag Passenger Air bag off indicator (Cut-off telltale) Air bag warning lamp Seat belt warning lamp (when front passenger seat is unbuckled)
    Empty Suppress Off Off Off
    Child/child-seat Suppress On Off On
    Adult Enable to deploy Off Off On
    Trouble Suppress On Blinking Off