Blige Pump

Check the wires and directions, something is crossed. Make sure your pump can do both, be in auto and be used in manual mode. I think the on switch you want to wire in will activate the auto function. There should be a float switch on the pump, be sure that works as it should. The pump may be defective or have a wire crossed.

Hopefully the float switch for the Bilge pump is under the engine not the pump motor. Having an electric motor under an engine is a fire or explosion hazard Find the float switch for the motor and follow the tubing back to the pump. A replacement pump should have instructions. Only the pump intake should be in an explosive environment.

Could be a broken bilge pump. You can find some answers on the boating forum.


http://forums.iboats.com/bayliner-boats-37/?boatid=29



If the bilge pump is bad, you can find some on iboats.com


http://www.iboats.com/Bilge-Pumps/dm/view_id.217442

Check to make sure the fuse is good and you have power going to the switch and then to the wires (brown for positive and black for negative) in the bilge area using a 12 volt tester. If you have power to the brown wire while grounded to the black wire then the pump will need to be cleaned, have the impeller replaced or replace the pump. The pump is located in the rear compartment attached to a board mounted to the inside bottom of the boat at the center near the transom.

It's located in the rear compartment centered on the bottom of the boat in front of the transom.