I have a power commander not sure if that is the issue.
SOURCE: I have a 2007 yamaha
Can you hear the fuel pump? If not then it will need to be replaced also check the fuel filter they will clog up some times. The other thing is check the fuses for the injection system. and you can also unplug the injectors and test for power at the injectioner.
SOURCE: my yamaha 1998 royal star
If the bike sat through winter...carbs may be gummed up on idle circuit....could try a product like Seafoam ...add to tank.....run for awhile to get the treated gas in carbs....then let it sit a day and retry.
You're certain its actually firing on all 4 plug wires?
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