P0404 error code being thrown at me

P0404 -EGR POSITION SENSOR RATIONALITY This is a rationality conflict with pintel position, the PCM does not like the info it is getting

P0404 is a EGR circuit code You most likely have an exhaust or intake leak which is why it's running rich Check the engine bay for soot or oil

code promo mycasino Hi guys, I had my engine management light come on yesterday and after reading the trouble code p0404 and looking on the net as to what it

code p404 This code points to either carbon buildup or a bad EGR valve However that doesn't rule out the following: Open or short in the 5 Volt reference circuit