Does anyone know if this fuse is integral to the pump/wiring or on my fuse panel (1988 Formula 311 SR-1)?
Thanks

Depends on how its wired
First uses 2 fuses, and second only one
Could also be a bad connection going to the float switch or float is hung inside the box

If you don't have a high water alarm just ignore it in pic


https://cimg1.ibsrv.net/gimg/www.off...6f17d1746d.jpg
https://cimg0.ibsrv.net/gimg/www.off...c97f6c7de8.gif

Great information and help! I found a popped circuit breaker (engine electrical sub-panel) under the back bench seat (near Perko switch). Reset breaker, ran a garden hose to the bilge...pump performed as designed/expected and no popped breaker. :-)