Wont Start!!!

farrellmh

Cadet
Joined
Jun 28, 2006
Messages
26
Hey boaters

i have a 1985 forester with a 3.0 mercruiser I/O ,, and i cant seem to get any spark ?? i put a new coil on ... what else should i try to determine the problem

thanks
Mike
 

rndcomp

Petty Officer 3rd Class
Joined
Jun 24, 2007
Messages
88
Re: Wont Start!!!

What happens when you turn the key? Anything? Does it try to turnover?
 

farrellmh

Cadet
Joined
Jun 28, 2006
Messages
26
Re: Wont Start!!!

yes it turns over fine i had a bad starter and solenoid which i replaced both and its fine....



thanks
Mike
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Wont Start!!!

Assuming it has a points distributor, do a full tuneup if it hasn't had one in a year. You probably have bad points.
But before you think that is the cure all, make sure you have power on the + terminal on the coil with the ignition switch in the run position.

BTW, you do have the safty kill switch key in don't you?
 

farrellmh

Cadet
Joined
Jun 28, 2006
Messages
26
Re: Wont Start!!!

is there a way to test the points... i really dont have much experience with that type of system .... but i will check the power to the coil in a sec.

Thanks
Mike
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,082
Re: Wont Start!!!

Is there Power to the Hot side of the Points,..??..??.....

Is there a Good Solid Ground to the cold side of the Points,..??..??.....
 

180shabah

Rear Admiral
Joined
Mar 26, 2005
Messages
4,995
Re: Wont Start!!!

I don't have Don's crystal ball, but the tea leaves tell me that there is a Factory Service Manual in your future.
 

180shabah

Rear Admiral
Joined
Mar 26, 2005
Messages
4,995
Re: Wont Start!!!

Don't say that; abuse will follow...

I saw you took a beatin' on that the other day...
sex007.gif
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,082
Re: Wont Start!!!

I saw you took a beatin' on that the other day...
sex007.gif

Ayuh,............ I saw that too........

It's Just Amazing,.......

Boaters who come here lookng to become Mechanics,.....
Are given, Freely, the Best Possible Advice there is in the World,........

Then they take a Verbal Dump into Your Hat.................:rolleyes: :mad:

'ell,........... I'm "Mr. Know-It-All" now............:cool:
 
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