Announcement

Collapse
No announcement yet.

Egr excessive flow detected

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Egr excessive flow detected

    Hi

    A few weeks ago i set off to work it was quite foggy and my 2011 2.0cdti insignia and p0402 fault code kept coming up
    i must of reset it about 15 times before i got to work

    On the drive home it faulted another couple of times

    The next few days no faults at all until it was foggy again and faulted again a few more times same fault code

    Ive cleaned the map sensor egr and the pipe at the side which had loads of muck in i also read on here to clean
    maf sensor is that the air flow sensor connecter to the air filter and how would you clean it

    Any way after all that and its is still doing the fault intermittently

    Is there anything else i should be looking at



  • #2
    Make sure the EGR is actually working.
    Excessive flow either denotes that the EGR is not functioning or there is a air leak.
    Which you would either have to search for get it smoke tested .


    .K.M.P.C.U
    YEEEEEEEEHAAAAAAAAA

    Comment

    Working...
    X