Lose orange wire under the seat that's not connected to anything. Turn bike key on engine not running and ground that wire. Count the flashes and that's your service code. Pull it and post back. Ground te wire and hold it for service mode 1 (current codes) dealer mode 2 you tap the wire on the ground 5 times and hold it to ground on the fifth tap. This gives you history codes. Just take a piece of wire and connect it to the frame to ground it.