I am getting a p0011 check engine light. I have changed the oil and I also recently changed the oil control valve on my 2009 Sonata 2.4L. I've read some posts that say that the ocv filter made me need to be cleaned as well but I can't seem to find it. I am brand new to this form and while I'm not a car guy I'm relatively mechanically inclined and can follow basic instructions. Any help especially with pictures would be greatly appreciated. Thanks in advance.