To the best of my experience with Minolta Autocords, there was never a coupled lever system like the Rolleiflex T. The Autocord did have a 'Light Value System' where a meter would give you a number and the front of the camera gave you numbers. If the meter said '10,' you set the aperture and shutter so that they ADDED UP to 10. Something like that (gee, what a pain; never used it myself).
Late Autocords with CdS meters had a coupled meter system, I believe. I have never seen one of these and do not know if the levers are coupled. I have seen non-metered (and early selenium metered) Autocords from beginning to end of the their production, and no coupling.