HowardPepper wrote:
I just checked the AF-ON button on the back-right of my 6D, and it functioned perfectly. I checked it in aperture priority and manual modes, one-shot focus mode selected.
Ensure your auto focus is enabled. Look through your view finder at an object and twist the manual focus ring on the lens to ensure that object is out of focus, then press the AF-ON button and see if it focuses.
Btw, I have only center point focus enabled on my 6D.
Thanks for responding. I tried the manual out-of-focus as suggested, but no dice. I also have center point focus enabled.