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
it can be proved that depends on the dpf off.
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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 happenedOriginally Written by rts
Anyway the error and 2002 alone without letters
With that tool you have made a diagnosis? ? joined with the protocol right?
Of course, with the data of The machine
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.
With specific software, and I've done it with autocom
You need NIssan consult or Texa to erase that DTC
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