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Home >> Hyundai >> 1995 >> Elantra GLS, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing - 1.8L >> Fuel System >> Fuel Pump Test

Fuel Pump Test

Turn ignition off. Apply battery voltage to fuel pump drive terminal (Yellow wire). See Fig 1 . Remove fuel tank cap and listen for fuel pump operation. Pinch fuel hoses by hand and ensure fuel pressure can be felt.

Fig 1: Jumping Fuel Pump Drive Connector (Elantra)
G92H24916Courtesy of HYUNDAI MOTOR CO.