Hi all, I am new to this forum. I am trying to help out my daughter-in-law with her Mazda 3. It’s a 2013 with a 2.0 engine and we have a P0010 code. The engine runs very poorly. The manual said to troubleshoot the intake VVT actuator. All wiring was good so we replaced the actuator...that’s not it. The one we replaced is the electric motor on the side of the head. Has anyone had this trouble code? (I did a search with no luck) if you did, what did you do to fix it?