Harley Davidson Ultra w/ Intermittent idling problem?

  • Thread starter Thread starter David W
  • Start date Start date
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David W

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2003 Ultra Classic after a good 100 mile ride sometimes bike stops idling. Bike will restart but to idle, throttle must be feathered or bike will die.
Another problem (maybe connected) Main fuse will pop while riding. Main fuse has been replaced twice. Sometimes after the main fuse pops and comes back on the bike developes this idling problem.
Last ride taken the main fuse popped on highway at 70 mph. Everything shut down for about 1 second( bike came back on by itself) and then the idling problem started after getting off the highway.
ANY HELP?
Thanks Dave
 
First I would fix the problem with the fuse. Loosing power to the ECM is not a good thing to do at any speed. Assuming you have fuel injection. It may have corrupted the MAP. Especially if you have had a stage 1 kit or upgrades. I would start looking for trouble codes.
 
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