Is it possible to disable the idle shutdown bypass remotely?

The cruise trick is for Cascadia's, I believe. Or maybe ProStar.
It doesn't work with the Volvo.

It isn't the switch.
When I had the cover off I could see what was happening.
The switch has a solid mount and the switch arm is a 3" spring rod. When the clutch is fully out the bracket pushes against the spring arm and closes the switch.
Depress the clutch 1/4 inch or so, and the switch opens.
The switch has to be closed until the auto shutdown message is displayed, and then the opened switch cancels it.
If the switch is already open, like when the clutch peddle does not fully come up, depressing the clutch will not do anything.

And the cruise and engine brake are set to disengage if that switch is open, so they will never engage if it is already open.