CAVEMAN930
New Member
I have a 2012 Sea Ray Sundeck 260 with a ECT 350 Mag MPI DTS BR3 Engine. I keep getting an Engine Misfire Alarm on the Smart Craft 1000 Tach which gives off a single beep. Engine runs fine but alarm beep keeps going off. Marine Max has been out 4 times for this problem. They have not given me a clear answer why this continues to happen. Last time I was told they updated the program. This happens every time I come to Florida and run my boat This time it too app. 5 hours of run time before the alarm went off.Tried doing a master reset of SC1000 Tach but, alarm will not clear. Has anyone had this issue? Once again I have Marine Max mobile unit coming out but I doubt they will correct the problem permanently. Any ideas?