Jason322

So here is pump but I don’t think it’s working as dry as a bone and put inlet pipe in bucket of water and is not sucking up water so that explains that. There is current going to electric pump but shorts when gets to pump so will take pump off and check if it is working

Looks similar so just need to locate fuse then and check this first

Hi the switch is not working because the switch trips whenever I try to run the pump at the fore. The water will just build up slowly until I remove water so I don’t think the sensor switch is working

14 volts coming through neutral wire (blue) and 0 volts through live

Yes all other electronics work and engine starts so don’t think it’s the battery. Picture of pump added

Thanks Jen yes that’s correct because when I switch the fore pump switch on it will eventually trip itself off . And there is a manual switch for all three pumps the fore bilge will not come on the other two do come on but do not seem to suck up water. There is a manual hand pump like a gusher pump that when you try to use seems to just pump air and no water

So the bilge pump at the rear works when I lift the little sensor to a certain point but this then sucks the water up but once I let go of sensor the water comes back out so does mot seem to be enough water or power to pull water out of boat the mid pump I can hear working fore pump is not . Will send pictures

Thank you I’ll check if there are fuses near the battery and pick up multi meter as this sounds like important kit to have .

Hi there I have a Princess 33 1979 and none of the electric or manual bilge pumps are working. I have 3 fore mid and rear and the fore flip switch is not working and also the fuse to that pump appears to not be working. I’m going to replace the flip switch and fuse but can’t find fuses on the back of power unit. Anyone know where bilge fuses may be found ? Also any idea if this is linked to manual hand bilge pump not working? thanks