摘要 |
PROBLEM TO BE SOLVED: To provide an electric power supply mis turn-on prevention system capable of realizing prevention of malfunction of a device due to mis turn-on of an electric power supply on a vehicle outfitting line without requiring a connector and special work and improving working efficiency. SOLUTION: This electric power supply mis turn-on prevention system for the vehicle is furnished with a battery electric power supply, an ignition, a relay and a control part to control each part of the vehicle connected to the electric power supply through the relay arranged in the battery electric power supply, and the control part controls to make output of the relay in a possible state by detecting that a function checker is connected or by detecting voltage applied on the control part. COPYRIGHT: (C)2007,JPO&INPIT
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