I've got a 2016 jetta 1.4 tsi auto. I'm getting a p0016 code (camshaft position sensor and engine/crankshaft speed sensor not in correlation). I just got my ross-tech vcds and I've been playing around with it BUT I don't really know what to check. I need to check the timing and also see which sensor is not reading the correct values. What is the best way about doing this? Can't I go in and turn off each sensor with the engine running and see which sensor effects the idling or do I just need to look at the values?