P0404 Exhaust Gas Recirculation Circuit RangePerformance

P0404 EGR Valve malfunction #P0404 #EGR_Valve #Fix

P0404 = Exhaust Gas Recirculation Open Position Performance Sets when the difference between the desired EGR position and the actual EGR

p0404 P0404 Exhaust Gas Recirculation Circuit RangePerformance EGR Valve

p0404 I had the code read and it was P0404 and the recommendation is to clean the exhaust gas recirculation valve and all egr ports