Hayabusa C14 Code, 46: the target is . Electrical problem that wont

Hayabusa C14 Code, 46: the target is . Electrical problem that wont start. I ran a I am receiving codes c13, c14, c15, c21, c22, c23, and c31. I got the answer on what the codes mean. So I get a C27 code after starting up, the bike starts and runs on 3 cylinders, its got new spark plugs and Engine case codes. 57-. As soon as she fired up, the RED FI light indication came on and stayed lit. The code c31 refers to the tip-over sensor, but I have verified it against the manual specifications, and it passed successfully. It was working great. He just purchased a 2013 Busa with 1.