Warning Light On problems of the 2013 Hyundai Azera

Took the car to harbor Hyundai in long beach, CA for an srs/airbag warning light that turned on and remained on in the vehicle's instrument cluster upon starting the car on 1/13/2019. The vehicle was stationary and parked in a residential street. This is a big safety concern, as the safety restraining systems may not function properly in the case of an accident. The service department diagnosed the issue with error codes b1490 and b1763, symbolizing an "OCS(occupant classification system) defect" and "OCS ecu defect" in the vehicle, which advised replacement of both the ecu and the passenger seat cushion. This issue seems to directly to relate to Hyundai's "campaign 111" recall which involves vehicles manufactured from may 22, 2012 through November 23, 2012 (just 1 month, 10 days) before my vehicle was built. Because the symptoms in this issue seem almost identical to that recall, this issue might be the same issue as stated in the recall. Unfortunately, the vehicle's VIN does not exist within that previous recall, meaning a large repair expense needs to be paid. The manufacturer was contacted, and a case number was made for the issue reported. Attached are copies of the service department's vehicle obd ii scanner report along with the invoice, an outline of the error codes scanned, and an estimated repair cost.

2013 Hyundai Azera was parked with the window cracked about an inch. A storm came up and a small amount of water was blown onto the passenger seat. Airbag warning light came on and will not go off. Hyundai dealer said any repair is not covered under warranty as " the car is not designed to have water inside". I have owned over 20 cars and never had anything like this occur even when something spilled on seats.