MINK TRAPPER
07-26-2004, 03:18 AM
I was having a problem with OverHeating Alarm on my 2003 Merc 225 after running it in the idle mode for long periods of time . The alarm would only go off after I ahd turned the motor off and was going to restart it ,then it would show the alarm . My dealer replaced the ECM Board which seems to have corrested the overheating problem but now my digital gauges show me that my engine is going thru the break-in period again plus the troll mode doesn't work and the one gauge with the speedo on it has to be reset all of the time . Any suggestions , My dealer said I might need to do a Master Reset how do I do that ?