So, I found out that these are ghost codes and should be ignored. I was told to see how the alarm goes off such as constant beep or 1 or 2 beeps. That's the key.
I used my rinda and saw that there is no codes but there are freeze frames, the freeze frames showed me that at 3500 rpm my water...
I have a sterndrive, I also serviced the injectors, I check fuel pressure and it's also perfect, last year changed fuel pumps and regulator. I don't have a fuel pressure sensor or return line. It makes no sense, I'm thinking of having the smartcraft and computer checked..
Let me know your progress