Pirate_d00d, i don't suppose that this is of any help what-so-ever but I stumbled across it during a quick search and thought I'd might as well link it here for youI am also having this same code. I removed my EGR valve and cleaned out tons of carbon/gunk in it. I believe I got most of it. Still I get code 16. Haynes is not very helpful, is there a more accurate diagram of the egr position sensor for a 94 2.0L mx6?