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Home >> Hyundai >> 2004 >> Santa Fe GLS, 2.7 D, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (2.7L) >> Fuel Delivery System >> Fuel Tank >> Fuel Pump Operation Check
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Fuel Pump Operation Check

  1. Turn the ignition switch to OFF.
  2. Apply battery voltage to the fuel pump drive connector to check that the pump operates.
    NOTE: The fuel pump is an in-tank type and its operating sound is hard to hear without removing the fuel tank cap.
  3. Pinch the fuel hose to check that fuel pressure is felt.