P0404 Exhaust Gas Recirculation Circuit RangePerformance

P0404 keeps returning even with new EGR p0404 The P0404 fault code indicates an issue with the Exhaust Gas Recirculation system This p0404 P0404 code repair Code 404 is for a problem with the EGR valve circuit The valve may be open or closed when it should not be

p0404 What is the P0404 Error Code? The P0404 error code is a specific diagnostic trouble code that signifies a problem with the EGR system's