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Home >> Hyundai >> 2017 >> Sonata Plug-In Hybrid >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (PHEV) (2 Of 3) >> DTC P064A: Fuel Pump Control Module >> Wiring Inspection >> Power Circuit Inspection
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Power Circuit Inspection

  1. Start engine.
  2. Measure the voltage between power terminal of FPCM harness connector and ground.

    Specification:  Above. 10V

  3. Is the measured voltage within specification?

    YES 

    NO