Doors closed? I "think" my problem showed a level sensor fault because as the car was starting to run, the lock bounced open for a split second after or about the same time the selector notched to the next floor but the car had not made it out of the floor it was on. Mine was a 5 stop and the car was always at 2 with the doors closed when I got there. Not saying yours is a door lock but the 2nd floor lock on this car was pitted real bad and it never happened again. Did you take the lock wires off and ohm contacts while you shake the doors?
I didn't lift any wires yet. The shorting bar and the stationary contacts don't look terrible, but not perfect either. If the problem comes back, I'll put in new contacts and get some reed switches for the tape reader.
