I have a 20066 cbr1000rr, I replaced the stock airfilter(k&n) and exhaust(sato slip-on). After changing 2 of 3 after market parts I started the bike to make sure each installation didn't cause any errors. The bike checked out okay when I replaced the airfilter. I removed the stock exhaust up to the flange connect behind the foot peg. I could not resist starting the bike before installing the after market pipe. Oh oh what a sweet sound it is, anyway in addition to the pipe being removed. The servo connect to the exhaust is completely removed as well. When starting 4 long blinks followed by 3 short. Can someone help me with this code? Could this error code becoming from the exhaust service I completely removed from the bike setup?My service manual will not be in until next week. Last I tried to install the power commander only to find out my fuel pump doesn't prime or start. Once I remove the power commander the bike starts without any problems. But the pgm-fi still flashes the error code and stays on when I put it into gear.Any ideas help would be great.