Small Engines (Lawn Mowers, etc.): no fire at plug, snowmobilefanatics, blowup


Question
my 1999 ski doo tundra won't start.  it's getting fuel. i've checked and there dosn't seem to be any spark at the sparkplug, and there are no obvious wiring problems (at least none that i can see after visually scanning the wiring.  i'm not sure what to try next.  any suggestions?  thanks for your help.

Answer
I am not a good person to ask, as I have never worked on one, I rode in a snowmobile as a kid though.  Looking at the parts blowup, the
ignition looks extremely complicated.
The parts blowup can be viewed at

http://www.partforyamaha.com/pages/parts/viewbybrand/6/Ski-Doo.aspx


Sorry to not be more helpful, but a repair manual would be needed
to troubleshoot, and still it would be a job, my experience is
with lawnmowers and chainsaws.

You might try posting the question here

http://www.snowmobilefanatics.com/forum/forum/75/display.aspx