Hmmmmmm!
I have had the PGM and servo tried on a friend's bike, and guess what? The powervalves worked on his!! Aaaaaarrrgghh!! What now? We both concluded that it can really only be a broken wire somewhere, so new loom?

Are there any other suggestions maybe please??!?!?

(But I am quite happy its not the PGM thats fudged!!!)

thanks!