How to Fix P0404 Engine Code in 3 Minutes [2 DIY Methods Only

How to Fix P0404 Engine Code in 3 Minutes [2 DIY Methods Only p0404 P0404 is a generic OBD II fault code that indicates that there is an issue with the Exhaust Gas Recirculation circuit The Engine Control p0404 The P0404 code error comes when the EGR doesn't behave as it should Most of the time, it's because the valve doesn't open Besides the valve

p0404 P0404 Code: Symptoms, Causes, and Solution

p0404 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% Im sorry to hear that youre experiencing trouble with the P0404 code on your Ram 1500, but the Dodge Mechanic will be able to help you diagnose and resolve the