Working on a buddies bike. wouldnt start so I coded it....got C11 camshaft position sensor. Cool got one replaced it it started 3 times then wouild just load up with gas. finally got it to start got blinking FI light coded it again got C11 with the new sensor in. I fanally got it to run with no codes but still hard starting and strong gas smell. unplugged the pc5 and the same thing but still no codes...HELP!