From within a harness assembly, a wire or cable can have one or both of its ends moved and reconnected to different pins. Both routed and unrouted wires and cables can be changed. When the end is reconnected, the wire is redrawn and the wire length is updated.
A dangling wire is a wire with one or both of its ends detached from a connector. A dangling wire can be moved to reattach its ends to existing pins. Spare cable wires, cable wires that have no connections, can also be attached to pins, including splice pins.