Nissan qashqai 2.0 dci unknown error 2002

[mechanical 85]

hi all I have a problem with a nissan qashqai 2.0 dci year 2007 engine type m9r, after you have made the map increase + exclusion dpf, and turned on the light injection I did a diagnosis and gives me an unknown error 2002 can anyone tell me something thanks in advance

[msport (exil77grande)]

it can be proved that depends on the dpf off.

[rts]

The code will be? "P2002 diesel particulate filter efficiency below threshold" refers to the emission control...disabled well the fap?

[mechanical 85]

The code will be? "P2002 diesel particulate filter efficiency below threshold" refers to the emission control...disabled well the fap?

Thanks x your answer I think of you but when I wrote the map in diagnosis nn there was no error, before mapping it nn was the cancellation, now I tried to do the deleting and off and hopefully no happens the most? you can now see in a couple of days there to do? know, or do I put the files is mod that the ori so let's see together what happened

[mechanical 85]

Anyway the error and 2002 alone without letters

[clabsport]

Anyway the error and 2002 alone without letters

With that tool you have made a diagnosis? ? joined with the protocol right?

[mechanical 85]

With that tool you have made a diagnosis? ? joined with the protocol right?

Of course, with the data of The machine

[clabsport]

No I do not have expressed it well when I said if you entered with the appropriate protocol I meant to say if the EOBD and with specific software and with which tool. Usually when you enter the protocol is in the wrong error ? unknown-how have you found you.

[mexanico]

is bad DPF solution !
append to me once

[mechanical 85]

With specific software, and I've done it with autocom

[mexanico]

With specific software, and I've done it with autocom

You need NIssan consult or Texa to erase that DTC

[clabsport]

Ok, for now, let's see how it behaves then possibly I recommend you to make a diagnosis with another tool, keep us updated.

[hftdelta]

resume the fap and see if the error sprisce.if you have problems, then and that has not been turned off well.remember that if you turn it off by the control unit you have to also delete it physically otherwise continue to give you problems

[mechanical 85]

Hi to all, then I rifattto the new file and the error nn and appeared the most? but after 2 weeks and back on again the light injection and I have an other error P0135 is driving me crazy

[mechanical 85]

I forgot nn is the cancellation and active

[massimiliano83]

Hi to all, then I rifattto the new file and the error nn and appeared the most? but after 2 weeks and back on again the light injection and I have an other error P0135 is driving me crazy

yes, but this error ? always without detail

[clabsport]

Hello, according to me, DPFOFF wrong.

[massimiliano83]

Hello, according to me, DPFOFF wrong.
re-enter only the first egr
and check dtc
then dpf and ricontrolli dtc
then complete with map
so you should understand where the problem lies

[obd75]

p0135 error sondalamda-heater if it has the sensor and check it,maybe you assume that the problem is a conseguensa of your mod, and instead.......

[Zac]

to me that error the delphi gave it a qashqai which had mounted an additional control unit,together with an error that is related to the pressure in the rail

[mechanical 85]

Thanks to all I did a search on the pi? detailed, and this error leads me onto the probe the luminaire but I'm trying to make a file with the exclusion someone has already? done this to the exclusion of the probe?it can work