Hi there,
After replacing all 4 injectors with brand new ones, i went to the dealer today to program the new grades.
For some reason the mechaic did not want to see the injectors numbers and just programmed them all under A1 group.
The grade numbers by what I know (52, 50, 42,42) belong to groups B1 and B2...
What do you think?
Thank you
Elad.