Merc. Alarm. | Gamefishin.com

Merc. Alarm.

Discussion in 'Das Boot! Boating discussions' started by 40 hp me., Jun 22, 2020.

  1. 40 hp me.

    40 hp me. New Member

    Joined:
    Jun 22, 2020
    Messages:
    1
    1997 Merc. 40 hp. Turn key on, alarm sounds and stays on. Turn key back between off and start and alarm stops and engin runs fine. Have tested oil float and it changes beeping when empty, so not the low oil sending unit. Disconnected temp sensor and still steady beep. New impeller and plenty of luke warm water pumping out of tell take hole. It has the Quicksilver key switch with switch sealed and horn assembly next to it. Is there a way to test the switch and horn? My thoughts are painting towards a bad switch/horn assembly.
     
  2. duckwacker

    duckwacker Active Member

    Joined:
    Jun 2, 2011
    Messages:
    295
    This site is dead. You probably won't get any answers.