4.3 MPI Alpha audio alarm

[Bowrider2]

2004 Bayliner 4.3 MPI Alpha has the audio alarm sound off and engine goes to idle. Happens at anytime(takeoff, cruising). Drive oil good. Engine oil pres and water temp gauge show good. Could it be trim sensor? Please help.

 

[tommays]

Re: 4.3 MPI Alpha audio alarm

With the standard motor its Oil pressure,water temp and drive oil level



With the MPI there are far more things being checked like water flow and a bunch more i have no idea about


It sounds like it is going into safe mode because it thinks there is a problem and with out the test tools it is a





Tommays