Anyone know how the windshield sprayer on 45 express is plumbed? I was using today and the spray is stuck in the on position. Had to shut down water pressure pump to stop it I assume the momentary switch controls some sort of 24v solenoid of sorts. Did a quick look but will have to go back to the boat to do a more detailed survey. Had hoped it would be under the sink but didn’t see it in there. Any hints would be appreciated!