!!!Help please!!! Check engine light and Idling to high

[Neuway72]

Went for a ride the other night and had some strange things happen to my 2010 M1100 (4000 miles). Out of no where my bike was having a hard time starting and the check engine light went on. A friend suggested to change keys and I did. Everything went back normal except my idling was sitting at almost 2g's.


Any suggestions?