fuel pump
So i dont know if this is an issue or not, i dont work with fuel pumps very often. but even when my car is off, my fuel pump hums every 5-10 mins. i just need to know if this is something to worry about or not.
Pop the gas cap and use a pencil to open the metal part of the filler neck and listen to see if it is the fuel pump to be sure. I don't think it is suppose to do that, you might have a circuit problem, but wait around to see what another more experienced honda guy says.
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CWBETB
Honda CRX / EF Civic (1988 - 1991)
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Mar 18, 2003 07:08 AM



