David Hughes
Senior Member
This morning after driving an hour from one marina to the next, my port engine would not start. It made no noise at all, just had the usual oil and battery lights on. Battery problem seemed unlikely as it had just been run and meters said batteries were strong. I verified that boat was not in gear or anything stupid like that. A boat mechanic friend happened to be nearby and he couldn't find anything wrong. Seemingly randomly, he disconnected a small white wiring block that connects to a small black wiring block (each holding about 4 wires) and damned if the thing hasn't started just fine all day. What the hell are those wires?
Engines are 4JH4 110hp Yanmars.
Thanks for the help!
Sent from my iPhone using Trawler Forum
Engines are 4JH4 110hp Yanmars.
Thanks for the help!
Sent from my iPhone using Trawler Forum