[rexasouka]

I am converting my 2008 cbr1000rr to sc77 electronics as it already has a 2022 motor installed however i am still using my stock ignition lock cylinder and when I turn the key to power the bike on it blows one of the 20 Amp fuses on the starter relay. Everything is wired correct and just continues to do this. Any help would be appreciated

 

[DannoXYZ]

Disconnect ignition coils, injectors, ECU, O2-sensor, exhaust valve.

Key On, does fuse still blow?

Do you have multimeter? This is 5-minute fix with meter, usually less in many cases...

 

[rexasouka]

Disconnect ignition coils, injectors, ECU, O2-sensor, exhaust valve.

Key On, does fuse still blow?

Do you have multimeter? This is 5-minute fix with meter, usually less in many cases...

so I fixed it a friend of mine that has a sc77 told me to make sure the crank sensor wasnt plugged into the 02 sensor plug as the 2 connectors are the same style, switched the plugs and now it works perfect with no issues