gianni1001

good evening to all
I would try to delete the DPF from a A3 170cv 2007 that gives me' anomaly DPF error P2002
that program is recommended to delete the DPF?
The error that I noted on the instrument panel as I delete?
I have to try and do a forced regeneration?
from diagnosis to me it takes away (the diagnosis AXONE 4 MINI AND WURTH)
there is a program that processes the file and removes the DTC after you delete the DPF? or vice versa?
Thanks a lot

oakley1

Entrusted to the service line of the forum.... And no problem... is Mounted on a siemens.

gianni1001

Thanks
I do not doubt the ability? of the people who run the forum, I would say that I trust blindly
I was hoping to learn something new...

sno74

These types of maps are made by people who intend to..........do you do the file open Forum with Tita or Ecm and see how it has worked in the Mod File so that you can learn and study where to take action on the various points of the map...........

gianni1001

You are right indeed you have...
Very good advice
Don't be in a hurry x does not make big trouble....
Thanks

oakley1

A piece of advice... Before drilling the FAP test the map defappata for a 30ina of km.... If the car goes well and there are no warning lights failure to proceed with the holes... Not empty completely ok?

gianni1001

Sorry
But one thing for? we have clarified
when I do? right-click the file once you have written I am sure that it will go? also the message I appears in the instrument panel? Or you have to write the file again with the FAP-mounted x use a diagnosis that clear errors in the ecu?
I did not understand in a few words(that I can not hold) if the modified file to avoid display errors, x, which tricks the ecu or if it also takes away the errors already? present.... I hope I was clear... Thanks

gianni1001

Sorry I was writing and I have not seen your answer...

gianni1001

A piece of advice... Before drilling the FAP test the map defappata for a 30ina of km.... If the car goes well and there are no warning lights failure to proceed with the holes... Not empty completely ok?
Do you mean that I have to create passages that allow only ir? the passage to the exhaust gas? Why?

oakley1

Exactly... I have had in the past with Opel for example of the problems emptying all the FAP.. I.e. the sensor differential pressure needed to feel some pressure if no, was the failure by the car... And then use only the holes and not to empty all

ugoboss

do 4-5 holes with a drill bit 10.

gianni1001

Sorry
But why? it should be a problem with the differential pressure sensor?
If the software excluding these sensors ( I with the diagnosis I have tested the sensors on the move, and the sensor was not pi? seen), in practice, should not give problems.
To make the holes without risking to break it Anyway, you have to cut the pan x work well.
I speak as a novice, I ask ? I make assumptions x understand both well understood.
I do not understand what sense it makes to leave it if I explained well the dynamics of the problem I think it is useful to all
Graxie:-)

lupo1

Sorry
But why? it should be a problem with the differential pressure sensor?
If the software excluding these sensors ( I with the diagnosis I have tested the sensors on the move, and the sensor was not pi? seen), in practice, should not give problems.
To make the holes without risking to break it Anyway, you have to cut the pan x work well.
I speak as a novice, I ask ? I make assumptions x understand both well understood.
I do not understand what sense it makes to leave it if I explained well the dynamics of the problem I think it is useful to all
Graxie:-)
No, I discuss the fact of puncture, or empty, or replace it with a pipe the dpf, but if this car has a simens ppd, the differential sensor, the more work it is!!even with files dpf off.

gianni1001

Eh gi?
But I am confused
To see if the file without Fap working and the ecu doesn't give errors, I unplugged the sensor x that I saw the diagnostics....

lupo1

Eh gi?
But I am confused
To see if the file without Fap working and the ecu doesn't give errors, I unplugged the sensor x that I saw the diagnostics....

On these you have to leave the connected sensors and asl in their place, and should be operational, otherwise, after a bit of problems..

gianni1001

Graxie
The sensors have all been reattached
It was only a test x to see if time has done his duty....