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Home >> Kia >> 2016 >> Optima SX Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 91 (Engine Control System Diagnosis - 1.6L (3 Of 3) - Optima (Except HEV)) >> DTC P2188: System Too Rich At Idle (Bank 1) >> System Inspection

System Inspection

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■ Check Intake System Stuck 

  1. Visually/physically inspect the intake system for following items
    • Intake system stuck.
    • Throttle body.
  2. Have any problem been found?

    YES 

    NO