hello, as the title suggests I have a audi sfappata is in the map (not by me) and physically (made a downpipe) I turn on the light engine error code P2454.If it has been deleted from the map ,because I turn on the light? thanks
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hello, as the title suggests I have a audi sfappata is in the map (not by me) and physically (made a downpipe) I turn on the light engine error code P2454.If it has been deleted from the map ,because I turn on the light? thanks
because maybe it wasn't done well.
advice on what to do?
if you want to solve the problem assigned to the online service
E-mail the file
Gi? happened, not always just the switchoff, and d? the failure of the differential pressure, but the car does not go into recovery.
Try to disconnect the tubes of the pressure on the dpf and see if the res?there, otherwise the only solution ? delete the dtc from the map!
the file didn't I just download it and place
May be the sensor differential pressure failure, the failure and referred to it precisely, I wanted to see the file
for alfa159 this the lord has already deleted the other codes dtc in the ecu .but then sorry how do I delete these codes dtc? what program? thanks
To experience having done several audi and vw edc17, I can tell you that often only with the switch you find this error, even with sensor operated.
If you see in the diagnosis, the pressure is still read, even if it is minimal, and pu? cause this type of problem.
I have always solved by removing the dtc, but if you want to test, disconnect the tubes so that the prex is always 0, and see if it reoccurs.
Of course, before e-mail the file to see if ? ok.
E-mail the file, the dtc out of the question ? only one of them.Quote:
Originally Written by fabio1207
Sorry, but on these edc 16 c ? always the differential sensor as on the edc 17? Physically I've never been
no guys, unfortunately I cannot post the file because I have a mpps clone does not recognize me the ecu
Strange mpps has no problems with the edc16u1
We are talking about edc17, in fact,Quote:
Originally Written by marcogti
If you do not have the tools to read and write does not solve the problem from the map.Quote:
Originally Written by fabio1207
Do the test tubes of the sensor prex diff, and clear the error with the diagnosis.
Let us know
no, mark is not a edc 16 but a edc17 ,while for the alfa 159, I did so ,the loose tubes on the sensor fap ,clear defect in the diagnosis and I try so then I know
for the alfa 159, however, you were right the car is not going into recovery and continued to pull normally ,the only downside is that the engine light turned on
You are there already? the past, I was safe for that.Quote:
Originally Written by fabio1207
The pipes have them detached from the sensor, and have also closed with something?
I merged the two prongs of the sensor with a tube ponticellandoliQuote:
Originally Written by Alfa159 q4
Good evening, please check if you have an open circuit on the differential pressure sensor.
Perfect, aspect of the newsQuote:
Originally Written by fabio1207
I know it's still early on, but now the car seems to be going well for the moment, thanks
Made several km and it still looks all right thanks guys
Hello Alpha thanks for the tips ,for? you have not answered a question,how it works, erase the codes dtc ? There are programs on purpose? If you like you call it where you are and how do they work ?
Rigrazie
******* and dtc remover for you to name a few.
For? do not work on all ecu's, and make errors only Px and not dtc-generic.
Hand behind damos you're doing.
In that area of Rome you have a workshop? I need a favor, maybe you can help me..
I'm' the bride'
You can leave me your contact?
Or I make a phone call to this number, #####.
Thanks
I remind you that not ? you can add your contact details in the various discussionsQuote:
Originally Written by Alfa159 q4
Leandro then how do I contact him?
the law ? the same for all, there have been users that have been banned for not having complied with the regulationQuote:
Originally Written by fabio1207
It was not a provocation, perhaps I've misunderstood, but it was only a question, because I had asked for information and I didn't know how to respondQuote:
Originally Written by leandro89
For alpha, you needed something?
I apologize for having broken the rules for? I don't see another way to contact you in private for a user of the forum.