friends 89 90hp merc

mphy98

Lieutenant
Joined
Oct 20, 2008
Messages
1,422
looking for what it could be.

starts and runs great. will run all day long. shut it off and then no start? any thing pop into your minds? turns over just no start. mercury 90hp 1989
 

Bosunsmate

Admiral
Joined
Apr 7, 2012
Messages
6,135
Re: friends 89 90hp merc

Have you a timing light to see if there are flashes when trying to start it?
 

jimmbo

Supreme Mariner
Joined
May 24, 2004
Messages
13,669
Re: friends 89 90hp merc

does the problem occur on an immediate restart or after the engine has sat awhile?
 
Last edited:

TD_Maker

Chief Petty Officer
Joined
Aug 31, 2005
Messages
564
Re: friends 89 90hp merc

Check to see if your primer bulb went soft.
 
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