I fitted the new left hand switch gear to my CB400F2 today, it was harder than I thought, in no small part to be forced to 'knock around' a seized and stripped bolt. But plugging in all the male ends into the females didn't seem to be 100% right but that said the only thing that isn't working is the pass (flash) switch. Is the wire involved a pale aqua green one? I discovered the female wire from the loom end was only a few inches long and going nowhere, it must have broke so I'm wondering what to do. I never use the signal so I might leave it like that.