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View Full Version : peugeot 407 sid 803 dpf off trouble



perovuk
21st May, 2013, 08:28 AM
hi to all.I need help from someone who has experience with this car,I tried 5 of different solutions for fap off ,but I have a problem with all OIL LEVEL increases!
I have already paid twice for this solution,I changed the turbo due to poor lubrication,so i only need reliable information and solutions,I do not have any more nerves and money to test
My question is whether anyone had a problem like this,and whether there is a solution or must be emulator.
I forgot to mention I replaced the nozzle and pumup with another car to eliminate leakage in oil, but the problem remained

ominimicu
21st May, 2013, 10:14 AM
i dont think the oil level has anyhting to do with the fap...you got bad valve or valve seals. you are getting fuel in the oil

assitutto
21st May, 2013, 10:31 AM
if dpf off file is correct your soot level is always 0%

if soot level increase when you drive car, dpf off file is not good

perovuk
21st May, 2013, 12:06 PM
i dont think the oil level has anyhting to do with the fap...you got bad valve or valve seals. you are getting fuel in the oil
which valves on cylindar head or injectror valve

bondiblu
21st May, 2013, 12:39 PM
which valves on cylindar head or injectror valve

Cylinder head

perovuk
21st May, 2013, 01:42 PM
if cylinder head valve is bad would not it be bad compression,or rough work of engine,misfire?

ominimicu
21st May, 2013, 02:09 PM
if there is only one no. but yes engine would not run good. so i guess is valve seals. somehow fuel gets in the oil. no file in the world can fix that. it s a mechanical problem

perovuk
21st May, 2013, 06:51 PM
problem appeared after the removal software to fap,My guess is that the postinjection too large and part of fuel do not burn and go into the oil
Does that make sense?

assitutto
21st May, 2013, 07:39 PM
can you post ori file?

ominimicu
21st May, 2013, 08:26 PM
Yes now that makes sense..

perovuk
21st May, 2013, 09:01 PM
I'm trying to get back ori file from a man who last worked on this softwer,I hope it will be tomorrow

flixuno
21st May, 2013, 09:43 PM
hi!
To see a good to compare the two files to determine without
Injection times are adapted.
Try to put the original file and check results results
I think it is cheaper

sorry for my English

pablo1971
21st May, 2013, 11:17 PM
is this ecu WRITE only on obd

perovuk
22nd May, 2013, 07:13 AM
no is write whit bdm 100

flixuno
30th May, 2013, 09:47 PM
hi!
is it possible to remove the sw fap is not correct, therefore
post injection and does not burn continuously well conbustible
entering the fuel oil, you have to put original file and try another
modified file.
sorry for my English

perovuk
31st May, 2013, 09:01 PM
resolved,problem was bad fap off ,thanks to everyone who tried to help me