Thanks guys,
Ray,
Thanks for the reference. I've got the Hayes, Chiltons & Mitsu manuals too, Looks like I'm going to learn how to use them more effectively <img src="/forums/images/graemlins/smile.gif" alt="" /> an excelent opportunity for growth.
Fasteddy,
I'll be trying this today. I'm definately a novice @ this...but with the help of y'all I'll get there.
Doug,
I did the power-down reset of the ECM a while back in responce to the check engine light comming on, It came back on that's when I downloaded the codes. I've just got that feeling they are telling the truth with the symptoms, loss of milage (currently @ about 13 mpg) running rough ect.
StockRaider,
Yes you can. There is a Tech Article by Phil that explains this so that even I could understand.
Lochabay,
Thanks for the link, I'll have a look.

Monty's having some other issues too, need to change the PCV valve, messing with the plenum scares me, but, here I go wish me luck...
Local NAPA man quoted $487. for a Beck Arnley MAF sensor w/ $63 core,
Cheapest I've found online is $230 w/ $56 core <img src="/forums/images/graemlins/barf.gif" alt="" />
Happy Trails
Bob