Yes there is a charcoal canister. There is a thread on how to remove it. Fairly easy, 30min-1hr. Its the large square on the outermost right side of the bike. If my bike wasn't in the shop, I would take a picture for you....You will see some rubber hoses running to the box, 2 on top and 1 on the bottom. One needs to be pinched off as it goes straight into the intake points above both cylinders. The other reroutes the fumes to the bottom of the bike. I am pretty sure it is on this forum.
On another note, try to put the bike into as close as possible conditions after the canister removal and report back with the results. My conditions were 15mile ride in temps above 90F and the bike sits for 30min-1hr. Turn over and over and over, then apply throttle and hope you don't take the starter out. You will know if that happens because the next time you go to start it, it will just click and the screen will drop out. You will check you voltage and the battery will show at least 12.6V. Then hope your dealer was wiser than mine and has a starter in stock, otherwise, it will be 5-7 days for the part and install.
However, back to my point. I would really like to see for how many this has fixed the problem. I for one left it on my bike as part of my true root cause troubleshooting. Right now my money is still on the fuel pump as I have not been able to replicate the issue under the same conditions stated above and prior to that event, it repeated 3 out of 3 times, but let me know how yours works out once you get it pulled. Be meticulous in the method.