What color is the knock sensor wire?

[FouRG63]

I'm trying to identify it at the moment. On the back of the intake, possibly screwed into the block, there was a connector with the wires chopped off. The wires came off the main loom running on the back of the intake manifold and the colors were black/green and blue/yellow. The inside of the connector was pink. Is that the knock sensor???

My car is throwing Code 31 - Knock Sensor Circuit. So I'm guessing that may be the problem if that's the knock sensor. I may not be looking at the right thing though...

Pls help figure this out.

 

[turbolover2]

The knock sensor is screwed into the block, under the intake manifold, so that's most likely what broke. I'm not sure of the colors though.