Hi everybody,
I looked at the rear of the engine of my 1.9 205 gti, and noticed three sensors.
1. Is the sender for the temperature gauge.
2. is for the coolant temperature sensor.
3. The third one is unplugged but the car runs fine and everything. I have a cable thats loose, but when i connect it, the oil temperature gauge goes to the top. I'm asuming thaths the earth for the oil temperature sensor or gauge.
That third one if anyone knows whats it there for, i could really apreciate your help because i don't wnat it there doing nothing, it has to do something, and i'm guessing it's important. Thanks.