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Home >> Kia >> 2005 >> Optima EX, 2.7 8 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System/Fuel System - 2.7L >> MFI Control System >> Fuel Injector >> Inspection >> Using Stethoscope And Voltmeter >> Resistance Measurement Between Terminals
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Resistance Measurement Between Terminals

  1. Disconnect the connector at the injector.
  2. Measure the resistance between terminals.

    Standard value: 13-16 Ω (at 20°C (68°F))

  3. Re-connect the connector to the injector.
Fig 1: Checking Fuel Injector Resistance
G00328414Courtesy of KIA MOTORS AMERICA, INC.
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