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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Control System Diagnosis - 3.3L (3 Of 9)) >> DTC P0175-00: System Too Rich (Bank 2) >> System Inspection >> Check fuel injector leakage

Check fuel injector leakage

WARNING: This page is about a different variant/trim than selected.
  1. IG "OFF" after checking the fuel pressure test.
  2. Stop engine and check for a change in the fuel pressure gauge reading for 5 minutes.

    Specification:  After engine stops, fuel gauge reading is maintained for 5 minutes.

  3. Is the fuel gauge reading maintained?

    YES 

    • Clear DTC and Test-drive under Enable Conditions. After the road test, If P0175 DTC is set, go to "SYSTEM INSPECTION " procedure. If not, troubleshooting is completed.

    NO 

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