Ford P Codes (Powertrain) P0400 - P0499 P0400

Okay, I’ve Been Dealing With P0400 And P0403, So I’ve Replaced The Egr Valve Entirely Along With The Pigtail Which All Along I Suspected...

The Engine Light Keeps Coming On And When I Use A Code Reader It Comes Up P0400 Exhaust Gas Re-circulation Flow. I Have Cleaned With Erg...

Hi, I Have The Vehicle Listed Above Mk3 2006 1.8 Petrol. I Had Po400 Code Had Egr Value Replaced And A 02-lambda Sensor Also Had A New Air...