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Home >> Genesis >> 2019 >> G90 5.0 Ultimate, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 5.0L (3 Of 3) >> DTC P2198: O2 Sensor Signal Stuck Rich (Bank 2 Sensor 1) >> System Inspection >> Check The Fuel Line
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Check The Fuel Line

  1. Check the fuel line for following items
    • Connector connection state
    • Damage/connection state for vacuum hoses connected to fuel line
    • Bent/pressed/twisted fuel line or fuel leakage
  2. Has a problem found in this procedure?

    YES 

    NO