Jamie those wires are the TPS and the right rad fan switch, ther one at the front of the rad that gets in the way when re-fitting the fairing. They run along the left side of the bike then route across to the right hand side along the inside of the crossbar that runs along the frame under the plastic cowl. You will also notice a little half moon cut out at the base of the cowl where the little plastic bit (where throttle cable runs through) sits. The TPS cable comes up through there and then clips into the cable clip mounted on the side. It don;t go through the big round hole in the cowl.
Off with your carbs and cowl and run the wires across to the other side of the bike. You will see the cable clips on the inside of the crossbar on frame for the errr....wire to clip into.
Here you go, you can see the wires running across in this pic.
and this shows the little half moon and circle cut out I'm referring to.
(:-})