摘要 |
A method of organizing parts of a data message that conform to a protocol, thereby providing an efficient manner to specify a vehicle component that is identified by a combination of data message parts. Specifically, individual Message Identification (MID) codes are organized into categories, while Parameter Identification (PID) codes are organized according to general function. Associations can then be established between the various codes and the categories or functions into which the codes are organized.
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