[Caddguuyy]

94 concours 4.6L dohc
My Chilton manual is telling me to perform an "idle learn procedure" after installing a new fuel pressure regulator (fpr), and I have no idea where to start. Where can I find the info on how to do it, and the purpose behind it? Any help is greatly appreciated, really..you guys are helping me get my car back on the road..I owe you..hah