So in my quest to figure out why my 97 swsii 150 shakes in gear at lower power settings I purchased a winky blinky. It flashes 13 faulting pulser coil. Anybody ever come accross a bad pulser coil that caused engine shutter at trolling speeds(worse with heavier stainless props).
thanks
been trying to figure out why my 150 hp yamaha shakes so bad with a heavy stainless prop. carbs have been gone through, sink & link done but still shakes at idle in gear. Have allways used non-eth. prem gas. seems like there is unburnd gas in water running at dock. plugs allways kind of wet...
So I'm getting the boating itch and want to start thinking of possible solutions to my yamy 150(96 SWS2). First not 100% sure there is a problem just 99.5%. The problem is that this motor really has a shake in gear at low rpms. Its on a whaler outrage 17, and has been like this since I got...
