code p0404

code p0404   Dan code 369 club

This video is to help with troubleshooting P0404 and P0405 EGR codes At the end of the

The code may be thrown due to a clogged cat with too much back pressure anyone here ever encounter that or have any other thoughts? 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%

huc99 ทางเข้า Comprendre le code P0404 L'unité de commande du moteur déclenche le code P0404 pour signaler un dysfonctionnement de la valve EGR, qui ne 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