My car seems to have magically reset. All systems are working again including parking sensors. I appreciate that it still could be a faulty connection with the door systems, but given that it also included both turn signal cameras /blind spot monitoring and the parking sensors, I think this may have been a heretofore unseen software gremlin. Happy it's back working but these episodes make me lose a little confidence in the car. Fortunately, I have never had anything effect the drive quality which remains second to none
