Auto bilge pump wiring???

[gofishingtom]

My auto pump quit working and looking at it thru the hole i found brown wire snd brown and white wire not attached and a brown wire that goes to battery.. now shouldnt the brown/white wire go to the brown wire? Now when i put those 2back together the pump comes on but stays on .. is my float stuck or do i not have it wired right..

[CAMAN]

It sounds like the brown wire should be coming from the battery and going to the float and the brown white wire should be coming out of the float to the pump.