Vehicular wiring system with first and second connector housings and identifying member that is removable only when first and second connector housings are connected properly

摘要

A wiring system includes a plurality of connectors (C1 to C9). Each connector includes a first connector housing (10), a second connector housing (20) and a connector identifying member (30). The first connector housing (10) includes an identifying member holding portion for holding the connector identifying member (30). The second connector housing (20) includes a restraint releasing portion for releasing the restraint of the connector identifying member (30) only when the first and second connector housings (10, 20) are connected properly. Each connector identifying member (30) holds identification information for distinguishing the connector to which the connector identifying member belongs.