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Home >> Hyundai >> 2004 >> Accent Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> DTC Troubleshooting Procedures >> DTC P2097: Post Catalyst Fuel Trim System Too Rich (Bank 1) >> System Inspection

System Inspection

  1. Check Exhaust System Inspection
    1. Visually/physically inspect the following conditions:

      Exhaust system between HO2S (B1/S2) and Three way catalyst for air leakage

      Damage, and for loose or missing hardware:

    2. Was a problem found in any of the above areas?

      YES 

      NO