scottrreiner
Member
The system monitor alarm on my 2005 360DA is intermittently coming on and staying on - regardless of engines being on or off. Happens even with all DC switches off - turning off the breaker for System Monitor silences it. No message is displaying on the LCD and I have checked all the high-water pumps to ensure they are not stuck on.
Doing lots of reading that seems to point me to the DDU failing. Short of dropping $600 to verify, has anyone had this same issue and what did you do to resolve? I am considering replacing all the float switches in the bilge in the event that they are bad and possibly opening the circuit. Figure it is also a cheap next troubleshooting try.
Any ideas/thoughts would be appreciated.
Doing lots of reading that seems to point me to the DDU failing. Short of dropping $600 to verify, has anyone had this same issue and what did you do to resolve? I am considering replacing all the float switches in the bilge in the event that they are bad and possibly opening the circuit. Figure it is also a cheap next troubleshooting try.
Any ideas/thoughts would be appreciated.
