I have two issues #1 I can only get a false start and flyby sequence. It will not do a full start at all. The B button will produce a flyby with lights and sound 90% of the time. It takes several tries to get a false start,but no full start sequence at all. #2 cannot seem to get the boarding ramp programed. On one try everything quit lights and sound! I resolved that thank goodness,but still no boarding ramp. I can get it to work by turning blue knob,but not by long pressing D