when I connect it and check for engine errors, gives me error something like that: incorrect fuel/air mixture... and if I erase error, and when I connect it again on VAG it brings that error back what should be wrong? Car performance looks good to me? How can I fix that? maybe idle time is little worrying: about 500 RPM ??
then this is not very important part, as I can see on the other pictures of VR6 engine that someone doesn't have that part- heater. ok nice and another thing...that oil trap is looked to be worn out, should I replace it with new one? Because around it' pretty oily as you can see on picture 2.
I got Golf 3 vr6 - made in end of 1994. Some day I was looking the engine and find out that something is missing? but when I unplug this connector, it has no connection pins. Do I need that part (sensor) or not? what it's his function? I'm from slovenia, sorry for my bad english!