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Home › Kia › 2018 › Cadenza Technology › Repair and Diagnosis › Engine Performance › System › Engine Control System Diagnosis (5 Of 6) › DTC P064A-00: Fuel Pump Control Module › Wiring Inspection › FPS Power Circuit Inspection › Check Short to Ground in FPS Power Circuit

Check Short to Ground in FPS Power Circuit

  1. Ignition "OFF"
  2. Disconnect the FPS and ECM connectors.
  3. Measure resistance between Pin No. 1 (Power) terminal of FPS harness connector and chassis ground.

    Specification:  ∞ (infinite)Ω

  4. Is the measured value within specification?

    YES 

    • Carefully re-do this troubleshooting guide steps.
    • If no problems were found with the circuits or connectors, replace the FPCM and go to "VERIFICATION OF REPAIR " procedure.

    NO 

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