These boards are sold new or pre used in 100% working condition. Plesae specify if you have the older PP22 or newer PP32 Portable programmer ( Black Portable programming unit for the locks). The older portable programmer PP22 will not program control boards manufactured from 2014 forward.  A PP32 is required to program the newer control boards and it will also program the older boards. Please specify which programmer you have in notes when ordering.