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SYSTEM AND METHOD FOR DIAGNOSING FAILURE OF SMART SENSOR OR SMART ACTUATOR OF VEHICLE

  • US 20150323928A1
  • Filed: 10/22/2014
  • Published: 11/12/2015
  • Est. Priority Date: 05/08/2014
  • Status: Abandoned Application
First Claim
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1. A method for diagnosing a failure of a smart sensor or a smart actuator of a vehicle, the method comprising:

  • collecting, by a main controller, failure information detected by each of a plurality of controllers of the vehicle;

    determining, by the main controller, a failure by integrating the failure information of each controller;

    requesting, by the main controller, a failure confirmation from each controller when the failure occurs; and

    diagnosing, by the main controller, a failure of the smart sensor or the smart actuator in response to receiving the failure confirmation.

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