Mechanics

FUEL PUMP

1990 Hyundai Scoupe

Engine Performance problem
1990 Hyundai Scoupe 4 cyl Two Wheel Drive Manual

i need to know if my hyundai scoupes fuel delivery system has a relay that controls the fuel fump while engine is on as when I turn ign on the pump makes a noise then soon as engine fires noise stops from pump and engine gives the impression that fuel has ran out. The pump cant be at fault as every time I turn on ignition the pump primes the system I have had it running smoothly since I had it then this failure has left me stranded and confused also the pump is quite noisey and recently has been described to me as a small robot in the boot!
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Badboybales
January 3, 2009.




Hi: Yes it has a relay. The pump may be bad too if it is making excessive noise.



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