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FUEL INJECTION CIRCUIT WITH SELECTABLE PEAK INJECTION CURRENTS

  • US 20070278323A1
  • Filed: 05/31/2007
  • Published: 12/06/2007
  • Est. Priority Date: 06/01/2006
  • Status: Active Grant
First Claim
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1. A method for charging a fuel injection coil including the steps of:

  • charging an injector coil at a first level for a first period of time; and

    charging the injection coil at a second level lower than the first level for a second period of time subsequent to the first period of time.

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