EGR valve

[michele30]

making the diagnosis on certain machines, even when ? closed by a 4% (and not working) on other from own 0%
then ? just a fact of the map, or really stays open a bit

[pitty]

but time works to eliminate only the erg valve? or create a mess with the dtc as when we say to delete the dpf?

[demolitionMan]

but time works to eliminate only the erg valve? or create a mess with the dtc as when we say to delete the dpf?

on edc 15 does almost nothing! on edc 16 good! on vag and fiat goes well!

[Tinturia]

I think it's always better to close it even physically...where does not involve a lot of work. In order to avoid possible leakage. I have taken on the fiat and alfa and the plates I put them in.

[checcosassu]

if you die or vented from the egr valve, the car makes it less?

[pitty]

that I know of, if the valve vents the machine makes less? I leave the judgment to the technicians!

With regard to time and the valves erg, I did a comparison with and without valve, erg (total by time) with a edc17 and me ? seemed to me that he had done a reasonably good job. I say that it's okay for vag and fiat (audi, VW, seat, skoda, fiat, alfa, lancia?)
My edc17 (audi a4) with regards to the egr valve to me ? seemed correct as the has closed, what is different however for the dpf that is not there, I understood nothing of what he has done also perk? I don't know recognize the dpf in the map!

The edc5 then she does not own? but how ? can? And how would we tell them? Ecusafe do not need to anything just what I have seen!

[Pasticciona0]

Hello to all, according to you, once you have disabled the EGR on the map ? should be close physically or not?

If it is disabled from the map should remain closed, but as it fills with debris deposits may not close well physically...should be clean and ensure that there are no leaks.

[tranky]

If it is disabled from the map should remain closed, but as it fills with debris deposits may not close well physically...should be clean and ensure that there are no leaks.

Are you addressing a discussion dead more than 2 years ago.. anyway, I ALWAYS recommend getting the flange for the EGR but is made to order, not pieces of ferraccio made them so much..
I buy stainless steel specially, and the masses must be above the valve and below the engine so as to completely isolate the piping.