| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a security system for a vehicle surely canceling an immobilizer function only by registered users, even when registration keys are also stolen together with vehicles, and when the stolen vehicles are in a condition not receiving signals from a radio station in a remote start type immobilizer system. <P>SOLUTION: When a radio communication station 10 issues start commands of an immobilizer function to a vehicle 1, it also transmits a password for canceling the function. An immobilizer ECU 2 receiving the password outputs commands for banning start of an engine 8. The banning of start is canceled only when the password is inputted using a display 6. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
