112 johnson shuts down

76delro

Cadet
Joined
Apr 27, 2008
Messages
21
hello evryone
i have a 1994 112 johnson outboard on a 19' hull. the motor has been running fine in the past few times i have taken her out.but today was diffrerent... evrytime i ran the motor from 3/4 to full throtel it will run for about 2-5 minutes then its shuts down as if it getting flodded. is it getting flooded or is the motor getting to hot.
is it a impellar problem or fuel problem. does this make sense please help thankss.
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: 112 johnson shuts down

without some trouble shooting no way to tell. when and what maintenance has it had. what have you checked? was the fuel primer bulb collasping, going flat? vent open on fuel tank. spark to all 4 cylinders?
 
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