Installed super easy. Scan the car and had four errors on the DME.
The lean system banks 1 and 2 but i know that has been fixed.
I had the camshaft poison sensor code and this makes sense bc ive had a VCG leak right on top of my sensor for the last month or so.
Also I had a misfire in cylinder one, little weary but not to nervous
Now i reset the codes and will do some driving to see if anything gets thrown again. Question is I can assume the sensor needs changing correct? After clearing the code the car ran little rough so the sensor has to be going out for sure.
Next issue being there are two P/n for the sensor. I assume getting the later one?
04 330i
Edit:
Went for a short drive. Came back scanned again and got zero codes. So I think I might change the sensor as P/m and call it a day.