Here's my problem, I can't get my shifter to change gears, the shift cylinder is working, but I don't think the kill box is killing the coils tried adjusting and nothing. I have the wires running to the colored wires on the coils, I soldered all my connecions, I ran my ground wire to the battery. Could I a defective kill box? Has anybody else ran into this problem thanks. This is installed on my 08 Busa.