I got the old P402 [excessive EGR flow code] - from what I hear, I need to clean out my EGR from all the carbon deposits. I can't find a tutorial for this even though I'm sure I've seen it before. Anyone have pictorial instructions of how to do it.
Also, I'll need the bottle of cleaner... Is it throttle body cleaner or what is it called?
Finally, I need a new gasket don't I? Anyone know the Part Number for that? I have a '97 Contour GL 4 cyl, atx
