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Home >> Genesis >> 2019 >> G70 3.3T Design, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (6 Of 6) >> DTC U0109-00: Lost Communication With Fuel Pump Control Module >> Wiring Inspection >> Ground Circuit Inspection >> Open Or Short Check

Open Or Short Check

  1. Ignition switch is turned "OFF".
  2. Disconnect FPCM connector.
  3. Measure resistance between ground terminal of the FPCM harness connector and chassis ground.

    Specification:  Below 1Ω

  4. Is the measured value within specifications?

    YES 

    NO 

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