Yazaki Corporation

Takayoshi Minoura

Kikuo Ogawa

In a function circuit incorporating type wiring device for an automobile, including a junction block employed for an electronic wiring in the automobile, and an electronic unit pack detachably connected to the junction block, the electronic unit pack being provided with a case, a printed board incorporated in the case and forming a function circuit for effecting connection of a signal between wire harnesses, a junction block connector formed on an outer periphery of the case and an external connector formed on the outer periphery of the case; the improvement comprises at least one tabular connection terminals led from the junction block into the junction block connector of the electronic unit pack and projected into the external connector of the electronic unit pack to form a through circuit, said tubular connection terminals being connected with a part of the function circuit on the printed board as required.

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Kosai, Japan

Takayoshi Minoura