SchumacherM
Well-Known Member
A Golf 5 FSI threw this code and message with the engine light. Runs the same, burns fuel the same.
My curiosity is great and Google is vague on wether this is a lambda or an "NOx sensor". I hate these german things, so not very familiar with them. Is this just a stupid ecological gimmick, like an after-cat lambda?
My curiosity is great and Google is vague on wether this is a lambda or an "NOx sensor". I hate these german things, so not very familiar with them. Is this just a stupid ecological gimmick, like an after-cat lambda?