i think i just turned the bike of and on a couple times and the code went away , with the wire plugged in. been a while since i did it,my problem was the bike went into limp mode because of dirty air filters.
I would guess you stripped the SET actuator if/when you reinstalled it. There's a link in the FAQ's at the top of this forum on how to disable the FI light caused by the SET by pulling a wire on the ECU.
The best way to clear codes if it's not showing a real code is by removing the negative battery cable for 10 to 15 minutes.