| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an on-vehicle device for remote operation capable of suppressing a lost transmitter or a robbed transmitter from being illegally used by an evil-minded person. SOLUTION: In the on-vehicle device 1, a receiving ECU 11 storing the ID code of a plurality of permission transmitter permitting remote operation judges whether an ID code included in the instruction signal of the transmitter transmitted from the outside, is that of the permission transmitter, and when it is the permission transmitter, a control code corresponding to the instruction signal is transmitted to a body ECU 15. In addition, even when the receiving ECU is the ID code of the permission transmitter, an illegal use code is transmitted to the body ECU in the case that the transmitter is registered as the lost permission transmitter. The body ECU receiving the illegal use code inputs an urgency dispatch instruction to urgency message ECU 19, and reports to an urgent message ECU 19 that the transmitter is illegally used.</p> |
