Hi Jon,I attempt to check the “actual” code but it just comes up c00...
Schnitz racing did the flash...
If it comes up as C00 with the key on, but the engine not running, it means that there is no active alarm present. Is the FI light on at this stage ?
When the bike is running, does it still say C00 ? Is the FI light on at this stage ?
I think that you need to layout your results in dot points to save everybody's time pulling teeth over this.
If you don't ever get anything other than C00 and a FI light, you've got a stuffed ECU now. C00 is only going to reflect back to a good ECU the wired on sensor's compliance of voltage levels are OK.
Have you got an incorrect flash for your US State ?
It's been proved here that a California flash ECU don't work correctly in All States bikes, and brings up a FI light and a front wheel sensor C fault code and the speedo doesn't show the speed at all.
What happens in the reverse direction (All States flash> Calif bike), I don't know.