Got a code 52, STILL!

Thought I found a bad wire, redid it, but it wasn't the knock, it was the oil pressure wire, yellow/green wire.

Trying to find the knock sensor location. From under the vehicle, above the oil pressure sensor there's a plug...IS THAT IT?

On the 22re do you have to take off the intake to get to it, or can you get to it without doing that?

I believe it's a black/dark gray wire? Right?

I've searched this whole site and the web to try to figure this out. The code 52 started just after I took out my airbox and put in a cone, and moved my battery to the drivers side, so I'm thinking I just hit something.

Thanks!

 

On my 22Re the knock sensor is towards the back from the oil filter. If you take off the oil filter it is easy to get to and remove. Good Luck