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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 150 (Engine Control System Diagnosis - 2.0L (2 Of 3)) >> DTC P0506-00: Idle Air Control System - RPM Lower Than Expected >> Component Inspection >> System Inspection >> Check Restricted Intake Or Exhaust System

Check Restricted Intake Or Exhaust System

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  1. Visually/physically inspect the following parts:
    • Air cleaner filter element for excessive dirt or for any foreign objects
    • Throttle body inlet for damage or for any foreign objects
    • Restricted exhaust system
  2. Has a problem been found in any of the above areas?

    YES 

    NO 

    • Go to next step below