redid the bilge paint and dropped a refreshed engine at same time... first sea trial, i could hear 5 consecutive beep of 2 seconds each, and then, exactly 60 seconds after, the 5 same beeps were back again.

Every single gauge showed perfect, boat ran A-1, I shut down all engines after 15 minutes of those beep, started them all again, and never heard those beep again...

anyone knows what those beeps meant?

low drive fluid?

nope! they are full !

I don't have my manual with me but it has a page with what they all mean so I am sure it will be in there.If you have one look thru it and it should be in there.

5 staight beeps means that is low on hp and that it needs whipples

Im with WILD!!

I thought it was a warning to let you know that you will be spending some money in the near future

ouch!!

The book says it can be one of four things:
1. MAP Sensor Error
2. Coil Pack Failure
3. Fuel Injector Failure
4. Fuel Pump Failure
None of these will put the engine in Guardian Mode. It says if it stops beeping on restart it doesn't require immediate attention but should be checked out on the computer to see what the default was and clear the fault.

Listen, these guys have no clue.

It means time to trade it in on a new Active Thunder!