Patent ID: 6317026
Filing Date: 2001-11-13
Classification: B60R,G06Q,G07C

Abstract:
A method of detecting stolen parts in a vehicle of the type having an engine computer and an electronic assembly coupled to the engine computer, said method comprising the steps of:coupling a service computer to said engine computer at the vehicle site;utilizing said service computer to read an electronic identification code from said electronic assembly through said engine computer;utilizing said service computer to compare said electronic identification code to an authorized identification code that is unique to said vehicle;providing a database of electronic identification codes for stolen electronic assemblies at a central computer remote from said service computer, wherein said database of electronic identification codes is accessible by said service computer through a telecommunications link;accessing said database of electronic identification codes with said service computer via a telecommunications link, if said electronic identification code does not match said authorized identification code;comparing said electronic identification code to said database of electronic identification codes for stolen electronic assemblies; andproviding an indication of a match if said electronic identification code matches one of said electronic identification codes for stolen electronic assemblies.