The A2A Simulations Community

I have problem with towing. I press T on the tablet. I'm transferred to external view with tow bar installed. I operate the yoke back and forward, the airplane moves a bit up and down (like compressing the front wheel strut). Tie downs, wheel chocks, hand brake released.
This probably doesn't matter but I fly in VR and I tested towing on grass parking area. I have no problem with taxing, the only difference - when attempting towing the engine is not running.

If the airplane is parked on concrete (hard surface) the towing works.
The issue happens both in 2D and VR, when the airplane is parked on grass (I observed it on 2 separate add-on fields with grass parking spots designated).

Seems like there is some initial drag caused by grass surface which can't be overcome. When I move the yoke left/right (aileron axis), the wheel is not moving at all.

My yoke is configured via Axis and Ohs:
- AXIS_ELEVATOR_SET
- AXIS_AILERON_SET
It works properly in non-towing mode (operating the yoke in the plane).

Brakes test program reports 3 zeros (left brake, right brake, parking brake).

From RW experience i know that towing on grass requires much more force vs. concrete. And my experience is limited to C150-class 2-seaters. But even with Comanche it should be possible to tow on grass with a strong hands, back, and legs
There is a setting in the Comanche tablet for the "yoke force". Could it matter here?

Plane is rather light: no bags, no wingtip tanks, no passengers, main tanks 70l of fuel each.
The grass terrain is flat.
I will test on some other airfield. I wonder why the front wheel is not even moving left/right when I operate aileron axis of my yoke.