[Pepsikid51]

Thanks, Power Taps remain biggest suspect in that I have 6 (PMTR1085) pieces in place. They are directional specific, thus the tear-down for confirmation. Continuity testing impossible with breaking sections apart, but was curious if any other Carrera Digital pieces besides Control Unit (Start Light, Check Lane) might be jumped as well. Will consider modifying layout without straight in High bank because I want to move entrance to pit lane as well (extremely difficult maneuver).