yes. i can help by telling you how difficult they are to find. i was looking for one for an age. you can download a very basic explanitory boolet posted on this site some time ago. but i can gaurentee is will be of no use to you. The best thing to do is call an alfa\fiat dealer and ask for a credit card this card gives you access to an alfa web site for a certain period of time you can get various amount of credit on it and as far as i know its the only relyable way of getting these diagrams.