A tool for configuring a replacement electronic control unit for a vehicle is provided. The tool includes a computer storage medium having a computer program encoded thereon which may be stored on an electronic module or installed on a computing device that connects to a communications bus in the ve
A tool for configuring a replacement electronic control unit for a vehicle is provided. The tool includes a computer storage medium having a computer program encoded thereon which may be stored on an electronic module or installed on a computing device that connects to a communications bus in the vehicle. The program includes code for accessing a first memory associated with an original electronic control unit for the vehicle, retrieving a configuration for the original electronic control unit from the first memory, associating the configuration with a vehicle identification number associated with the vehicle in a second memory remote from the vehicle and downloading the configuration from the second memory to a third memory associated with the replacement electronic control unit for the vehicle.
대표청구항▼
1. A tool for configuring a replacement electronic control unit for a first vehicle, comprising: a computer storage medium having a computer program encoded thereon including code for: accessing a first memory associated with an original electronic control unit for said first vehicle;retrieving a co
1. A tool for configuring a replacement electronic control unit for a first vehicle, comprising: a computer storage medium having a computer program encoded thereon including code for: accessing a first memory associated with an original electronic control unit for said first vehicle;retrieving a configuration for said original electronic control unit from said first memory;associating said configuration with a first vehicle identification number associated with said first vehicle in a second memory remote from said first vehicle; and,downloading said configuration from said second memory to a third memory associated with said replacement electronic control unit for said first vehicle, said code for downloading including code forretrieving a second vehicle identification number from said first vehicle;comparing said second vehicle identification number to said first vehicle identification number; and,programming said replacement electronic control unit with said configuration associated with said first vehicle identification number if said second vehicle identification number equals said first vehicle identification number. 2. The tool of claim 1, further comprising an electronic module housing said computer storage medium, said module including a connector configured for connection to a communications bus of said vehicle. 3. The tool of claim 1, further comprising a computing device housing said computer storage medium, said computing device configured for connection to a communications bus of said vehicle. 4. The tool of claim 3, wherein said computing device is connected to said communications bus over a wire. 5. The tool of claim 3, wherein said computing device is connected to said communications bus over a wireless communications link. 6. The tool of claim 1, wherein said original and replacement electronic control units are configured for controlling braking of said vehicle. 7. The tool of claim 1, wherein said computer program further includes code for: accessing a fourth memory associated with an original electronic control unit for a second vehicle;retrieving a configuration for said original electronic control unit for said second vehicle from said fourth memory;associating said configuration for said original electronic control unit for said second vehicle with a third vehicle identification number associated with said second vehicle in said second memory remote from said second vehicle; and,downloading said configuration for said original electronic control unit for said second vehicle from said second memory to a fifth memory associated with said replacement electronic control unit for said second vehicle. 8. The tool of claim 1, wherein said computer program further includes code for downloading said configuration from said second memory to a server over a telecommunications network. 9. The tool of claim 1, wherein said computer program further includes code for indicating a status of execution of at least one of said retrieving and said downloading. 10. The tool of claim 1 wherein said computer program further includes code for retrieving said first vehicle identification number from said first memory. 11. The tool of claim 1 wherein said computer program further includes code for retrieving said first vehicle identification number from a fourth memory housed within said first vehicle. 12. The tool of claim 1 wherein said code for associating includes code for placing said first vehicle identification number and said configuration in a lookup table with the first vehicle identification number forming a header for said lookup table. 13. The tool of claim 1 wherein said second vehicle identification number is retrieved from said third memory. 14. The tool of claim 1 wherein said second vehicle identification number is retrieved from a fourth memory housed within said first vehicle. 15. The tool of claim 1 wherein said code for downloading said configuration includes code for verifying that said replacement electronic control unit is a proper replacement for said original electronic control unit. 16. A method for configuring a replacement electronic control unit for a first vehicle, comprising the steps of: accessing a first memory associated with an original electronic control unit for said first vehicle;retrieving a configuration for said original electronic control unit from said first memory;associating said configuration with a first vehicle identification number associated with said first vehicle in a second memory remote from said first vehicle; and,downloading said configuration from said second memory to a third memory associated with said replacement electronic control unit for said first vehicle, said downloading step including the substeps of retrieving a second vehicle identification number from said first vehicle;comparing said second vehicle identification number to said first vehicle identification number; and,programming said replacement electronic control unit with said configuration associated with said first vehicle identification number if said second vehicle identification number equals said first vehicle identification number. 17. The method of claim 16, wherein said original and replacement electronic control units are configured for controlling braking of said vehicle. 18. The method of claim 16, further comprising the steps of: accessing a fourth memory associated with an original electronic control unit for a second vehicle;retrieving a configuration for said original electronic control unit for said second vehicle from said fourth memory;associating said configuration for said original electronic control unit for said second vehicle with a third vehicle identification number associated with said second vehicle in said second memory remote from said second vehicle; and,downloading said configuration for said original electronic control unit for said second vehicle from said second memory to a fifth memory associated with said replacement electronic control unit for said second vehicle. 19. The method of claim 16, further comprising the step of connecting to said first memory through a diagnostic connector on said first vehicle. 20. The method of claim 16, further comprising the step of downloading said configuration from said second memory to a server over a telecommunications network. 21. The method of claim 16, further comprising the step of indicating a status of execution of at least one of said retrieving and said downloading steps. 22. A tool for configuring a replacement electronic control unit for a first vehicle, comprising: means for accessing a first memory associated with an original electronic control unit for said first vehicle;means for retrieving a configuration for said original electronic control unit from said first memory;means for associating said configuration with a first vehicle identification number associated with said first vehicle in a second memory remote from said first vehicle; and,means for downloading said configuration from said second memory to a third memory associated with said replacement electronic control unit for said first vehicle, said downloading means including means for retrieving a second vehicle identification number from said first vehicle;means for comparing said second vehicle identification number to said first vehicle identification number; and,means for programming said replacement electronic control unit with said configuration associated with said first vehicle identification number if said second vehicle identification number equals said first vehicle identification number. 23. The tool of claim 22, further comprising an electronic module housing said accessing means, said retrieving means, said associating means and said downloading means, said module including a connector configured for connection to a communications bus of said vehicle. 24. The tool of claim 22, further comprising a computing device housing accessing means, said retrieving means, said associating means and said downloading means, said computing device configured for connection to a communications bus of said vehicle. 25. The tool of claim 22, wherein said original and replacement electronic control units are configured for controlling braking of said vehicle. 26. The tool of claim 22, further comprising means for downloading said configuration from said second memory to a server over a telecommunications network.
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이 특허에 인용된 특허 (11)
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Levenson,Samuel M.; Bruner,John D.; Dabbish,Ezzat A.; Fehr,Walton L.; Puhl,Larry C.; Reinold,Jurgen, Method and system for component authentication of a vehicle.
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Uchida Toshihiro,JPX ; Honda Hiroshi,JPX ; Tanaka Akihiro,JPX ; Sakai Kazunori,JPX ; Hiramatsu Norimasa,JPX, Vehicle information communication device and vehicle information communication system.
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