P0332 Volkswagen - what is the torque? Where is the sensor located on the engine? VW GTI 1.8t 2002

Question

Location of the sensor? Can I get a engine spec diagram? What is the torque for the sensor?
How do I get to the sensor? Any advice will do

Answer 1

P0332 Knock sensor 2 circuit low Bank 2

Code definition mean the knock sensor is loose and tighten to 20Nm.