Forum Audi A6 / A7 Klub Polska

Problem mam z odpalaniem na zimnym silniku falujace obroty przez kilka sekund i dym z rury zapach niespalonej ropy . Tylko pierwsze odpalenie takie .Prosze o analize logow na zimnym silniku po nocy. Logi robione od zapalenia do chwili ustania problemu

Sobota,15,Październik,2022,09:51:27:00009-VCID:5DB12C73D731876E41-4B32,Wersja VCDS: AKP 20.4.1,Wersja danych: 20200629 DS317.0
038 906 019 CF,,1.9l R4 EDC 0750SG 1414,

,Grupa A:,'013,,,,Grupa B:,'018,,,,Grupa C:,'023
,,Cyl 1,Cyl 2,Cyl 3,Cyl 4,,Cyl 1,Cyl 2,Cyl 3,Cyl 4,,(bez jednostek),(bez jednostek),(bez jednostek),(bez jednostek)
,CZAS,-2.8 to +2.8 mg/H,-2.8 to +2.8 mg/H,-2.8 to +2.8 mg/H,-2.8 to +2.8 mg/H,CZAS,0,0,0,0,CZAS,,,,
Znacznik,ZAPISU, mg/suw, mg/suw, mg/suw, mg/suw,ZAPISU,,,,,ZAPISU,,,,
,0.32,0.00,0.00,0.00,0.00,0.64,2.0,2.0,2.0,2.0,0.01,0.0,0.0,0.0,0.0
,1.30,0.00,0.00,0.00,0.00,1.62,2.0,2.0,2.0,2.0,0.98,0.0,0.0,0.0,0.0
,2.28,0.00,0.00,0.00,0.00,2.62,2.0,2.0,2.0,2.0,1.94,0.0,0.0,0.0,0.0
,13.00,1.11,2.33,-1.62,-1.84,13.32,6.0,6.0,6.0,6.0,12.68,0.0,0.0,0.0,0.0
,13.96,1.11,2.40,-1.72,-1.86,14.28,6.0,6.0,6.0,6.0,13.64,0.0,0.0,0.0,0.0
,14.94,1.08,2.49,-1.79,-1.84,15.26,6.0,6.0,6.0,6.0,14.62,0.0,0.0,0.0,0.0
,15.90,1.04,2.61,-1.81,-1.86,16.22,6.0,6.0,6.0,6.0,15.58,0.0,0.0,0.0,0.0
,16.86,0.96,2.71,-1.86,-1.88,17.18,6.0,6.0,6.0,6.0,16.54,0.0,0.0,0.0,0.0
,17.82,0.87,2.78,-1.84,-1.84,18.14,6.0,6.0,6.0,6.0,17.50,0.0,0.0,0.0,0.0
,18.78,0.71,2.85,-1.79,-1.74,19.10,6.0,6.0,6.0,6.0,18.46,0.0,0.0,0.0,0.0
,19.74,0.52,2.87,-1.74,-1.67,20.06,6.0,6.0,6.0,6.0,19.42,0.0,0.0,0.0,0.0
,20.70,0.35,2.92,-1.69,-1.62,21.02,6.0,6.0,6.0,6.0,20.38,0.0,0.0,0.0,0.0
,21.66,0.26,2.94,-1.67,-1.58,21.98,6.0,6.0,6.0,6.0,21.34,0.0,0.0,0.0,0.0
,22.62,0.21,2.92,-1.62,-1.53,22.94,6.0,6.0,6.0,6.0,22.30,0.0,0.0,0.0,0.0
,23.58,0.16,2.87,-1.55,-1.51,23.90,6.0,6.0,6.0,0.0,23.26,0.0,0.0,0.0,0.0
,24.54,0.14,2.85,-1.48,-1.55,24.86,6.0,6.0,6.0,6.0,24.22,0.0,0.0,0.0,7.0
,25.50,0.16,2.82,-1.44,-1.55,25.82,6.0,0.0,6.0,6.0,25.18,0.0,7.0,0.0,7.0
,26.46,0.16,2.78,-1.39,-1.58,26.78,6.0,0.0,6.0,6.0,26.14,0.0,13.0,0.0,11.0
,27.42,0.16,2.73,-1.36,-1.55,27.74,6.0,0.0,6.0,6.0,27.10,14.0,14.0,11.0,18.0
,28.38,0.16,2.68,-1.34,-1.55,28.70,6.0,0.0,6.0,6.0,28.06,14.0,15.0,25.0,24.0
,29.34,0.19,2.64,-1.34,-1.55,29.66,6.0,0.0,0.0,0.0,29.02,23.0,15.0,27.0,24.0
,30.30,0.16,2.66,-1.36,-1.51,30.62,0.0,0.0,0.0,0.0,29.98,35.0,16.0,32.0,30.0
,31.26,0.14,2.66,-1.36,-1.46,31.82,0.0,0.0,0.0,0.0,30.94,36.0,18.0,38.0,25.0
,32.46,0.07,2.71,-1.36,-1.41,32.78,0.0,0.0,0.0,0.0,32.14,40.0,19.0,38.0,28.0
,33.42,0.00,2.75,-1.39,-1.34,33.74,0.0,0.0,0.0,0.0,33.10,44.0,17.0,38.0,26.0
,34.38,-0.09,2.75,-1.39,-1.29,34.72,0.0,0.0,0.0,0.0,34.06,42.0,16.0,38.0,27.0
,35.36,-0.16,2.75,-1.36,-1.22,35.67,0.0,0.0,0.0,0.0,35.04,42.0,19.0,38.0,30.0
,36.32,-0.24,2.80,-1.36,-1.20,36.64,0.0,0.0,0.0,0.0,36.00,43.0,19.0,35.0,25.0
,37.28,-0.28,2.82,-1.36,-1.22,37.60,0.0,0.0,0.0,0.0,36.96,41.0,19.0,37.0,28.0
,38.24,-0.31,2.85,-1.36,-1.20,38.56,0.0,0.0,0.0,0.0,37.91,40.0,17.0,41.0,26.0
,39.20,-0.33,2.85,-1.36,-1.15,39.52,0.0,0.0,0.0,0.0,38.88,42.0,17.0,36.0,26.0
,40.16,-0.35,2.80,-1.32,-1.13,40.50,0.0,0.0,0.0,0.0,39.84,42.0,15.0,39.0,23.0
,41.14,-0.35,2.78,-1.29,-1.13,41.46,0.0,0.0,0.0,0.0,40.82,45.0,20.0,39.0,23.0
,42.10,-0.35,2.73,-1.22,-1.13,42.42,0.0,0.0,0.0,0.0,41.78,39.0,16.0,43.0,24.0
,43.06,-0.33,2.66,-1.20,-1.13,43.38,0.0,0.0,0.0,0.0,42.74,45.0,16.0,36.0,28.0
,44.02,-0.33,2.61,-1.18,-1.13,44.34,0.0,0.0,0.0,0.0,43.70,42.0,15.0,41.0,28.0
,44.96,-0.33,2.59,-1.15,-1.13,45.28,0.0,0.0,0.0,0.0,44.65,45.0,14.0,39.0,31.0
,45.92,-0.33,2.56,-1.11,-1.11,46.23,0.0,0.0,0.0,0.0,45.60,41.0,14.0,39.0,30.0
,46.88,-0.35,2.56,-1.11,-1.11,47.20,0.0,0.0,0.0,0.0,46.56,41.0,15.0,40.0,27.0
,47.84,-0.35,2.52,-1.08,-1.11,48.15,0.0,0.0,0.0,0.0,47.51,39.0,16.0,39.0,28.0

Tego się nie da czytać, wrzuć to na jakąś stronę która konwertuje pliki logów z vcds, ewentualnie zrób to sam i wrzuć plik, np Excel. Poradniki dostępne na YT, a strona to bodajże vaglogi

https://vaglogs.com/log/013-018-023-1b7 ... 53d337262a

Dodano po 38 minutach /color]
Wydaje mi się że coś z głowicą albo pompowtryskami ale głowica po tulejowaniu a pompowtryski po regeneracji

Masz fatalne korekty na pompowtryskach, więc w nich szukałbym problemu

Czyli pompki? Po rozgrzaniu normują się 0.60 do 0.90. Pompki były po regeneracji niestety nie tanio i po gwarancji już

Dlugi11 pisze: ↑

15 paź 2022, 14:25

Masz fatalne korekty na pompowtryskach

Hmm, ja tu widzę problem(lub nieszczelnością bardziej) tylko z jedną pompka czyli 2 ale bardziej z bip troszku już ucieka.
A to że tulejowana głowica to jeszcze nic nie znaczy.

Korekta na 2 wtrysku jest na +, więc jak już to się zacina

Dlugi11 pisze: ↑

15 paź 2022, 18:54

Korekta na 2 wtrysku jest na +, więc jak już to się zacina

ok, to masz chyba zupełnie inne info niż ja.

Możemy się nie zgadzać z interpretacją, natomiast na pewno zamiana miejscami pompowtryskiwacza nr 2 z jakimś innym powinna dać już jasny obraz. Jeśli się przeniesie, to mamy winowajcę, jeśli nie to trzeba będzie szukać dalej

Pompowtrysk na 2 cylindrze był zmieniany na inne i dalej ten sam problem . Ciśnienie sprężania po 32 bary na każdym

Dodano po 18 minutach 38 sekundach:
Obstawiam gniazda pompowtryskiwaczy

Dodano po 13 sekundach:
Obstawiam gniazda pompowtryskiwaczy

Kazde kolejne odpalenie bez problemu auto ma moc nie kopci