NHTSA Complaint #11606859 — 2015 SUBARU FORESTER

My issue (which started a week ago) is that the Occupant Detection System (ODS) shows the passenger airbag as OFF and gives an SRS Airbag warning when my spouse is sitting in the passenger seat. When I sit in the passenger seat, the passenger airbag shows ON. But then when the car is driven with no passenger, the system dings until the driver hooks the passenger seatbelt--it thinks the passenger is still there. (I weigh 190; my spouse weighs 125). The consequences are that if the vehicle is involved in a crash and my spouse is in the passenger seat, her airbag will fail to deploy. If anyone is driving without a passenger (after I have been in the passenger seat) the passenger airbag may deploy unnecessarily, should a crash occur. My ODS harness was replaced in Feb., 2020 as part of NTSA Safety Recall ID 19V-701 (Subaru Safety Recall WUM-98) to address faulty ODS issues. (I was not having an issue then). Yesterday my local Subaru dealer recommended "Seat frame bottom replacement and ODS harness DTC B1760, 17067" to address this "ODS Internal Failure." "Part is on back order" so repair is pending.