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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (Engine Control System Diagnosis - 3.3L (7 Of 9)) >> DTC P1220-00: Oil Pump Solenoid Control Circuit >> Component Inspection >> The resistance of oil pressure regulating valve Check

The resistance of oil pressure regulating valve Check

WARNING: This page is about a different variant/trim than selected.
  1. IG "OFF". Disconnect the oil pump solenoid valve harness connector.
  2. Measure resistance between power and control terminals of oil pump solenoid valve connector. (Component side)

    Specification:  22.0 ~ 26.0 Ω (20°C/68°F)

  3. Is the measured resistance within specification?

    YES 

    NO 

    • Substitute with a known - good oil pump solenoid valve and check for proper operation. If the problem is corrected, replace oil pump solenoid valve and go to "VERIFICATION OF VEHICLE REPAIR " procedure.