freemotocr250
Seaman Apprentice
- Joined
- Jul 5, 2008
- Messages
- 33
was running my merc today and after about 15-20 minutes, it sound like the over heat horn might be going off, but it was loud it was like a constant screeching noise, like it was crackllen in an out, it kinda sound like it was maybe a bad connection, or a possible short. it never got to wear it was a full sounding normal horn.... and then after sitting an pulling off the cowl, then motorhead was not to hot and the water coming out of the tell tale was luke warm like normal,(just replaced the water pump a few months ago, and the water pressure coming out the tell tale was high) i was playing with the wires near wear the main wiring harness hooks up to the harness on the motor, were theres a bunch of single wires around, while i was moving them, the buzzer went off and then would come back on....repeated a few times.....did the same thing couldnt locate which one it might be. ran it the rest of the day...would start a little bit then shut off, only a few times, boat ran fine and traveled quite a distance....any ideas????