DTC Description
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
When the Seat-Belt pretensioner, curtain-airbag, or side-airbag is be unfolded by a vehicle's turnover accident, A code is recorded on the SRSCM.
If the DTC, "B1649-00 Crash recorded - Rollover event (Replace ECU)", is detected, Replace with a new SRSCM.