Too late and I'm too tired to take a picture, but it is the only sensor dead on top of the intake manifold. Pull off the engine cover and there it is. Depending on year of car it will either have two holes with only one screw to secure it or two holes with two screws. My '13 has one screw.
Ok, would love a pic.....car at dealer 2 weeks so all I got is peruse forums and prepare for when I get it back, all goodies ordered or in hand, chopping at bit for my car