I am trying to find (or make) an all inclusive list of FI trouble codes for the Honda RC51. There may be differences between first generation (SP1) and second generation (SP2) RC51's due to a different ECU being used in the later bikes, so if you know if a code is SP1 or SP2 specific, please note that. Along with the code number and the sensor that caused the code, please give as much information as you can about sensor location, common problems, and likely fixes . Thanks! -Marc