| 摘要 |
PURPOSE: A door switch is provided to solve the problem not to be earth the door switch and to interlock a room lamp, a door opening alarm light and a theft preventing system by additionally forming a ground terminal. CONSTITUTION: An additional grounding terminal(22) is diverged on a grounding circuit(C2) to be linked to an earth plate(17). The grounding terminal is contacted to a grounding wire(3) to be connected in a certain position of a chassis. The grounding terminal is contacted to the wire through a connector by forming in a terminal pin shape. Thereby, the problem not to be earthed by the corrosion of the earth plate is solved. Moreover, the functions of a vehicle system to be interlocked according to the opening and the closing of a vehicle are performed certainly.
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