Champ, you are right, I ran through all the above posts on this problem. Klaus, I was hoping to find a diagram of the vacuum hoses/elbows with a descripton on function, and a picture of where they are. One post talked about a hidden elbow, ha! it still is to me. also, the clicking... which relay, besides the "pink 103" under the bonnet, would be involved with fuel? I am certain that parts of the posts on starting apply to my situation, but my manual isnt good enough, nor are my diagnostic skills. one irritating item is that when I downloaded the PDF on codes, it showed 2-3-1 being a rich problem, and I should ck H2OS, or FPR, or Vacuum. Another, and you, show it lean. I tend to trust each other on this. I would ck the shradder valve test, but I have a knureled wheel on the end of my fuel pipe, and I am intimidated to see what happens if I turn it. Odd again huh. Still having too little knowledge leads one to seek advice before opening a door!