1994 Mercury 60HP constant alarm beep

Lewis

Petty Officer 2nd Class
Joined
Jun 17, 2002
Messages
164
Serial number 0G024262.
Whenever key is turned to "on," alarm buzzer sounds continously. I have disconnected tan-and-blue lead to temperature sensor and one of the blue leads to oil level float swtch, and alarm still buzzes. I don't have my manual here with me, but I'm pretty sure those are the only inputs into the alarm. Is that right? If so, that means that the buzzer itself is bad, or somewhere in that crcuit there is a short to ground, correct?
As always, thanks for any insight you all can provide!
Lewis
 
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