This is why you're supposed to disconnect the negative terminal on the battery before doing any sort of electrical work. Hopefully for your sake, you popped a fuse and not the relay. There are two fuse boxes, both together... you'll need to remove the rider seat, passenger seat, and center cover (the plastic piece between the seats).
68 and 69 are Left. 66 and 67 are Right. 67 and 69 are Front. 66 and 68 are Rear. Black is obviously the ground, and you'll notice that the rear lights are missing the running light wire.
