US Patent 11283702 Vehicle status detecting apparatus and vehicle status detecting method thereof

A vehicle status detecting apparatus and a vehicle status detecting method thereof are provided. The vehicle status detecting apparatus stores a piece of decode-related information and a plurality of reference data, and decodes a network packet retrieved on a controller area network (CAN) to obtain a packet data according to the decode-related information. The vehicle status detecting apparatus detects pieces of electronic control unit (ECU) information which correspond to a plurality of bytes of the packet data, and transmits a warning message to the ECU when a detecting result exceeds a standard value of the plurality of reference data.