beeps without key

I have a 2019 Seadoo Spark. The jetski turns on but when the key is removed the jetski remains on. The battery needs to be unplugged for it to turn off. Does anyone have any ideas what could be causing this or have an idea of where I can start?

I've searched for answers for the past two weeks and can't find anything. MY 2005 SEADOO GTX SC BEEPS WITHOUT THE KEY ON THE DESS!!!!!! I've disconnected the connector that leads to the DESS and the start/stop switch, and the ski still beeps, AND the instrument cluster turns on. ALSO, the TOPS...