I have the same bike but I am the sole owner. The key that starts the bike is also the same key that opens the passenger seat and fuel tank. You can try to have a locksmith make one. F1 will always be on when you start the engine while the engine toggle is open. It should go away when you switch into first gear. If it’s current at 3,000 rpm…I would suggest putting an additive in the tank…then gas (premium) it should clean out your EFI and the lines. I let mine sit for 4 years with gas and Techron cleaned the fuel system out. I had to re do the tank.  I would replace your rubber covered washers on the fuel sending unit. Get some buna-N ones. Make sure your tank is rust free. It may be time to replace the fuel sending unit and pump too.