I have a problem with the ES not shifting after reaching high RPM. Will not work until bike is shut off. Works again at low RPM range. I have checked the 10 P green connector, the ECM, and the angle sensor connector. Found all are clean and no water/ corrosion. Is it possible that the angle sensor itself is no good?

 

Are you trying to shift gears while rpms are high or after going high and coming back down?