Genset issue with 2000 sundancer 340

lbair

New Member
Apr 30, 2017
6
Maryland
Boat Info
2000 SUNDANCER 340
Engines
454 Mercruiser
Does anyone know if there is a separate breaker for a 4.5 Westerbeke genset. This weekend I went to turn it on and nothing. There is no buzzer, light or any power going to the inside control panel. The genset has -100 hours. I flipped the breaker on the genset, but i don't know if it has a push button reset. Any help would be appreciated.
 
No push button reset. The 2 switches on the genset or panel should fire it up. Make sure your battery and all connections are good. I just fired mine up today after 2 years of sitting.
 
Well, we found that there is a 30amp 240v fuse on the other side of the breaker switch. Changed it and it ran for 10sec and quit, then attempted to change it and it kept blowing. In looking at the forum, it is likely a oil/temp sensor, but i will now turn it over to the professionals. I'll post the developments.
 
I didn't know about the fuse. Sounds like you have a short somewhere. I'm looking forward to the solution if it ever happens to mine!
 
Well, we found that there is a 30amp 240v fuse on the other side of the breaker switch. Changed it and it ran for 10sec and quit, then attempted to change it and it kept blowing. In looking at the forum, it is likely a oil/temp sensor, but i will now turn it over to the professionals. I'll post the developments.


Correction to the ablove post.... We found an 8amp fuse... replaced it and it immediately popped...
 
Correction to the ablove post.... We found an 8amp fuse... replaced it and it immediately popped...

Hey Lee,
Hope you find some answers on here. Nice meeting you this weekend at the Marina. I was the green searay in the "big slip" you held for me!
 
Hey Lee,
Hope you find some answers on here. Nice meeting you this weekend at the Marina. I was the green searay in the "big slip" you held for me!

Hi Jim!

We have a genset now.... the mechanic found it was the oil temp sending unit and replaced and we now are making current.... Thanks everyone!!
 

Forum statistics

Threads
113,193
Messages
1,428,278
Members
61,104
Latest member
Three Amigos
Back
Top