Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2005 >> Elantra GLS, 4D Hatchback, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System >> DTC Troubleshooting Procedures >> DTC P0121: Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance >> Air Leakage Inspection

Air Leakage Inspection

  1. Visually/physically inspect the following items:
    1. Vacuum hoses for splits, kinks and improper connections.
    2. EVAP system for leakage.
    3. PCV hose for proper installation.
  2. Was a problem found in any of the above areas?

    YES 

    NO 

    • Go to next step as below.
scientia non olet · About Mike's Workshop Manuals