P0404 Code

p0404  Default Re: Please help with gwm error codes P0404 and P2264 P0404 Had my EGR valve replaced 4 weeks ago on MY15 CC D2 and since then had a check engine light in 3 occasions, fault code P0404 EGR Control Circuit Performance

Code P0404 means that the EGR Valve Position Sensor is reading above or below the specified range Need help with diagnosing your trouble Saturn s-series P0404 trouble code EGR cleaning Disclaimer: This video is not meant to be a

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 Code P0404 usually indicates that there is a carbon build-up somewhere in the lines, or on other occasions, a bad EGR valve