I have replaced my defective warning horn on my 1985 Evinrude 90 hp and after connecting
all the sensors back up, i get a warning beep on my VRO unit. The part number stamped on the pump is #174433 (3-wire unit).
I'm fairly certain that it still works, but I would be flying blind, so I would...
I have a 1985 Evinrude 90 hp V4. I am doing some maintenance and upon investigation, I noticed that my low oil warning horn is not working. I have tested both engine heat sensors and nothing happens. I've owned the motor since 1992 and I have never heard any warning beeps, even when I turn...