2003 aquatrax fx12 turbo won't start...please help

[Coloradobigfoot]

Have a aquatrax fx12 turbo won't start.
Had some strange stuff going on like when starting the ski it would start but starter would keep cranking.

Now I get beep when I pull out kill switch ..I hear it prime up and push green start button nothing happens.

Checked fuses in small fuse box all fuses look good.
Pulled starter fuse stuck testor in slot and lights up when I pull kill switch out.
What's next???

[JoeyDFZS]

Sounds like a main relay faulure, but id check for corroded connections, and check the relay box