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Intalnire BMW Club 2025, hai si tu! Acum votam locatia si luna cand va avea loc. ×
Intalnire BMW Club 2025, hai si tu! Acum votam locatia si luna cand va avea loc.

bmw e46 eroare 251

AmonRa
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AmonRa Newbie

AmonRa

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Salut. Masina e un e46 din 1999 318i cu motor M43TUB19. La o scanare cu INPA pe modului "instrument cluster" am eroarea "251 keine CAN ID EGS1" care nu se sterge.

Am cautat cu google si am gasit o interpretare "251 tank ventilation diagnosis error". Tank ventilation se refera la supapa aceea care trage gazele din rezervor si le baga in admisie. Intrebarile mele sunt: de ce eroarea asta o am pe modului "instrument cluster"? Si la ce se refera? E defecta valva sau poate fi alt motiv pentru care apare eroarea?

Cand activez valva cu pricina din INPA, creste turatia motorului cam cu 100 rpm. Deci ea functioneaza. Nu stiu insa daca functioneaza si cand nu e activata din INPA.

Daca ma poate ajuta cineva cu sugestii si lamuriri, i-as fi profund recunoscator. :)

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