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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 29 (Engine Control System Diagnosis - 3.3L (2 Of 9)) >> DTC P0087-00: Fuel Rail/System Pressure - Too Low >> System Inspection >> Check fuel leakage in injector

Check fuel leakage in injector

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  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 

    NO