Shorting Bar
WARNING: This page is about a different car, the 2001 Dodge Grand Caravan, 2001 Dodge Caravan, 2001 Chrysler Voyager, and 2001 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
Shorting bar is a device internal to initiator's (squib) connectors that automatically shorts squib terminals when connector is disconnected.