I have used Alldata, several years ago @ the import shop I worked for. It had very good diagrams for both electrical and vacuum. It's a good resource, but expensive. I had heard that you can buy time at Autozone and they will give you a code, then you go to Alldata.com. I am not sure if this is accurate though. I do remember that the price was resonable. I would say that this is the best place to go if no one "chimes in" with what you need. <img src="/forums/images/graemlins/patriot.gif" alt="" />