2007 DF 300 HP Suzuki has 1 beep every 5 seconds

[bcribb52]

My engine just started doing this 1 beep every 5 seconds. Its a 2007 300 HP Suzuki, It's reading 14-15 on the volt meter.. Would any thing else cause the 1 beep besides high voltage output?

 

[99yam40]

is the engine beeping or the tach itself?

Could it be a maintenance time warning

 

[bcribb52]

is the engine beeping or the tach itself?

Could it be a maintenance time warning

The tach don't show any lights.

 

[99yam40]

I did not ask if tach lights showed anything.
I asked what was beeping, because you said the motor is beeping.
I do not remember seeing any motor that has a device on it that would beep.
ignition switch or a tach could have a device that makes noise.
Suzuki some times have beeping to notify the operator that a maintance item is due because of the hours run

 

[bcribb52]

My mistake. . Sorry for the bad information. The beep is coming from the tach or some other device under the console I reset the oil change alarm yesterday by pulling the lanyard off, turning the key on and pressing the start/stop button 3 times and heard it beep. That seemed to solve the problem I thought. Yesterday evening I was going to check the fuel gauge that I installed and when I turned the key on the beep was back every 5 seconds. I did the reset again and it would beep with just the key on and engine not running..It don't have the smart tach or anything just a regular suzuki tach.. The only thing I did was tilt the engine up and move the boat to some shade.