Connecting structure for indicator display

摘要

A connecting structure for an indicator display (16) is provided that utilizes only a single electric wire (d) of a wire harness used in a circuit to display gear position. The circuit is designed so that the resistances (r1-r5) of respective circuits corresponding to the gear positions in an inhibitor switch (14) of the automatic transmission are made different. A judging circuit (20) is provided to discriminate and judge electric current values in a gear indicator (16). A respective display lamp corresponding to the selected gear position is lighted, and the connection of the inhibitor switch with the gear indicator is carried out by a wire harness having a single electric wire. <IMAGE>