Hi, we recently rebuilt the engine on my 2007 B7 A4 2.0TFSI. The cause was the in-famous balance shaft.. Anyway, this should be a closed chapter, since the balance was already eliminated and "apparently" all oil leakages solved. The thing is I can't even test my car, because when the engine was being rearmed or mounted the mechanic LOST A SENSOR. Standing in front of the engine is located down - right side. next to the engine block. It should be a 2 pin sensor 20 mm. long max. I have a picture of the 2 pin connector that goes to the sensor, thaht 2 pin connector has the part # 1J0 973 702. As the original sensor was lost, I don't have the part number.
I'll uploaded pictures, I'll try to upload a video View attachment 180864
I'll uploaded pictures, I'll try to upload a video View attachment 180864