My dad was recently working on his bike, 2008 M109R. He bought the Cobra speedster swept exhaust, new air filters, power commander and new clutch plates. He installed pretty much everything all by himself. Today, we uploaded a map to the PC, and then we started the bike. Right away we could hear a very weird noise coming from below the fuel tank. We thought we forgot to connect one of the connectors, or maybe forgot the screw something in. We double checked everything and the noise is still there. I uploaded the stock map to the PC, but that did not help. We also noticed that the FI light has come on, not sure if its related to this issue. I've heard it might be because of the new exhaust.
https://imgur.com/a/hrujSJm We noticed that if we disconnect this little black thing, the noise stops. We have no idea what it does.
Here is a link if you want to listen to the noise it makes https://www.youtube.com/watch?v=027O...ature=youtu.be
We are not sure what is making this sound, all we know is that its coming from under the fuel tank. Any suggestions will be greatly appreciated!