Ford Endeavour EGR valve problem trouble code P0404

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

P0404 Exhaust Gas Recirculation Circuit RangePerformance EGR Valve

code promo mycasino The engine code is P0404 which refers to the EGR valve I replaced the valve with all new gaskets as it was rusty and the vehicle is at 194K

code 369 club Some vehicles may store EGR control performance code P0404 This occurs when the difference between commanded and actual EGR valve position is more than 10%