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  1. #1
    THE AVERAGE USER
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    Sep 2012
    The resort
    salerno
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    fault dtc pressure sensor fap

    has anyone ever removed this type of error pressure sensor fap..su a freelander 2.2td4 150hp 2007???
    I'm attaching the file, and the errorei ...,,I'm depappando and I would not conprere sensor failure...thanks
    File Allegati File Attachments
    Last edited by msport (exil77grande); 10-06-2013 at 14:25

  2. #2
    THE AVERAGE USER (OF) L'avatar di motorsport
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    Jan 2013
    The resort
    campania
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    1,110
    hello,these are a bit nasty and you have to follow procedures before with a forced regeneration and erase DTC errors etc..before that processes the file ori if you can also replace the fap,you have these errors x, which of course you have the filter clogged and the sensor records a lot of pressure, to delete the dtc you have to detach the pipes under the differential sensor go in the diagnosis and gates of all,you need to check the hoses if they are free, if ok, colleagues all, of course, you have to drill holes in the Fap!!
    You do not really understand something until you can explain it to your grandmother (Einstein)

  3. #3
    THE AVERAGE USER
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    The resort
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    Citazione Originally Written by motorsport Visualizza Messaggio
    hello,these are a bit nasty and you have to follow procedures before with a forced regeneration and erase DTC errors etc..before that processes the file ori if you can also replace the fap,you have these errors x, which of course you have the filter clogged and the sensor records a lot of pressure, to delete the dtc you have to detach the pipes under the differential sensor go in the diagnosis and gates of all,you need to check the hoses if they are free, if ok, colleagues all, of course, you have to drill holes in the Fap!!

    thank you for your answer,,,,I have done this procedure ....I did the replacement of the fap in the diagnosis then I looked at that I was carrying particles 0
    and I tried to delete the errors .....not me, told them to take off....but I have uploaded the same file already defappato,,,,and everything is ok...now I'm driving to try it
    and ? everything is ok...of course I also made the holes......what do you think I'll have problems?????

  4. #4
    THE AVERAGE USER (OF) L'avatar di motorsport
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    Jan 2013
    The resort
    campania
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    1,110
    at the moment you will not see the need to do a bit of km, the safety you'll only be doing the km,the particles to 0 you have checked only the minimum you need to check the max accel...this procedure is done before reading the file, you did the forced regeneration??need diagnosis of the mother house to make the RIG. Forced.. I repeat to eliminate the errors of the differential sensor you have to disconnect the hoses, then go to erase the dtc in the diagnosis clean the pipes and hang up all,if' no', then follow the procedure to the letter cancels them ever,I'm sorry, but as you did the work ? done at the met?!!
    You do not really understand something until you can explain it to your grandmother (Einstein)

  5. #5
    THE AVERAGE USER
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    Feb 2013
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    469
    that ecu mounts? with which tool you made?

  6. #6
    THE AVERAGE USER
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    The resort
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    Citazione Originally Written by Already Visualizza Messaggio
    that ecu mounts? with which tool you made?
    with f.g. official if you want to get the data downloaded in the zip file......anyway edc16cp39

  7. #7
    THE ACTIVE USER L'avatar di Backgroop
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    ragazzio I on these engines, I switch to another system, in addition to the file svappato and the regenerations to lower the ****llo clogging in the outlet of the sensor for differential pressure and aplico a resistance of about 35 ohms in the mode that diagnosis to bring me a pressure differential is close to zero, with this change, no one has nessuana failure.. hello
    The patience and virtue of the strong..

  8. #8
    THE AVERAGE USER
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    Jun 2013
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    108
    Citazione Originally Written by Backgroop Visualizza Messaggio
    ragazzio I on these engines, I switch to another system, in addition to the file svappato and the regenerations to lower the ****llo clogging in the outlet of the sensor for differential pressure and aplico a resistance of about 35 ohms in the mode that diagnosis to bring me a pressure differential is close to zero, with this change, no one has nessuana failure.. hello
    The sensor in an original take, or the resistance is put in series ?

  9. #9
    THE AVERAGE USER
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    Jun 2013
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    Citazione Originally Written by ion Visualizza Messaggio
    The sensor in an original take, or the resistance is put in series ?
    I ask why? in some ways it would seem the principle of "emulator" of the lambda probe, which are used in some cases on cars and petrol.
    I thought that the sensor of the FAP/DPF to be something more? sophisticated...

  10. #10
    THE AVERAGE USER
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    Jan 2013
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    interesting you think you can apply on other engines as jtdm?

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