Quoted from Thunfisch:Solenoids do fire, that's okay, but number should appear in the display, anyhow. Did you hold the switch long enough? That test software is wayyy slower than the game routines. If you pull your finger away in order not to be hit by the bumper, this might not be long enough.
Thanks Thun. Yeah that was it, I was pulling my hand away too quickly. All pops and slings did indeed register in switch test. Now to figure out why that tube lane switch keeps closing on its own.