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Home >> Genesis >> 2023 >> Electrified GV70 Advanced >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraints System Control Module (SRSCM) >> Occupant Classification System (OCS) >> Inspection >> [OCS Reset Procedure]
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[OCS Reset Procedure]

  1. Connect the vehicle and the diagnostic tool.
    NOTE:
    • In order to use the diagnostic tool normally, the vehicle status is maintained at "ACC ON". (Avoid system errors)
    • Be careful of battery discharge when using the diagnostic tool.
  2. Select the "S/W Management".
    G16818020Courtesy of HYUNDAI MOTOR AMERICA
  3. Select "OCS" and "Body Sensor Reset".

    Information 

    • Additional procedures follow the instructions of the diagnostic tool.
  4. Perform the "Body sensor reset" procedure according to the diagnostic tool screen message.
    CAUTION:
    • After initializing the OCS sensor unit, erase DTC regarding the SRSCM and the OCS sensor unit.
    NOTE:
    • Refer to the DTC repair information for details in incidental DTC.
    DTC Code Code Name Description
    B176300 Fault in OCS unit Not initialized, faulty
    OCS sensor unit damaged
    B176400 Fault in OCS OCS sensor unit, sensor connector not connected
    OCS sensor damaged
    B17672F Algorithm cut-off Failure due to moisture
    Failure due to electronic devices
    B111117 Ignition switch current high Ignition switch current high
    B111216 Ignition switch current low Ignition switch current low
    B160388 CAN communication OFF Failure in CAN communication line
    B169787 Communication failure in SRSCM Failure in CAN communication