Variable Valve Timing Cleaning P0011-P0021

This video shows a little of what Can a P0011 or a p0021 really is.. this came off from a Nissan Maxima 3.5L.. and I also show how to test the sensor to see if it’s actually bad before cleaning..

I went ahead and cut some parts of the video due to because if I would’ve left it without cuts then you’ll be  watching a 40 + mins video...