Bmw x1 2011 eroare cod P4041

[crysuu36]

Buna ziua.Azi dimineata cand sa plec la munca dupa cativa km parcursi,mi sa aprins martorul chek engine.Am pus testeru pe ea si mia dat eroare cod P4041 si p0472.Ma poate ajuta cineva cu vreun sfat??Multumesc.

[redog4dy]

Salutare,

 P4041 -  This trouble code "insufficient EGR flow" means that there is not enough exhaust gasses flowing back into the incoming air to the engine

p0472 - A P0472 code means there is a problem with your vehicle's electrical circuit, though the source could be electrical or mechanical. It stems from an exhaust back pressure sensor not working correctly.

Nu stiu daca ai cautat pe google, ti-am dat erorile de pe google, ai verificat cu ista sau tester delphi/universal?