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Abnormal condition determining system for steering angle sensor

  • US 20070282558A1
  • Filed: 06/01/2007
  • Published: 12/06/2007
  • Est. Priority Date: 06/01/2006
  • Status: Abandoned Application
First Claim
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1. An abnormal condition determining system for a steering angle sensor of a vehicle comprising:

  • a first means for detecting whether the vehicle has passed through a curved road, based on geographical data and position data from a navigation system; and

    a second means for determining an abnormal condition of the steering angle sensor, when an output change of the steering angle sensor does not reach a predetermined amount in spite that the first means detects that the vehicle has passed through the curved road.

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