I have created a scenario in free-run mode, with the Challenger and 16 tanker cars at the San Bernardino yard.
I want to test to see if the Challenger is capable of making the grades over Cajon Pass with this consist.
I checked the driver pull-out, noting that the little box whereby I should check (to make me the driver in free-run) but noted that this box is faded-out. I presume this so, since I have already designated this scenario as free-runing.
Anyway, when I save and attempt to run the train, I have no control over throttle, reverser, or the brakes. F4 and F5 brings up the proper screens but no controls at all...
What am I doing wrong?