Question about 1989 Ford Mustang
Use a test light or a digital meter,test for voltage on both sides of the pigtail.Power must go in and out the other side.If you have power on both sides of the pigtail then your pump is probably bad.See if you can put power and groung directly to the fuel pump,it will work if it is good,if not replace pump.
Posted on Jul 22, 2009
You Have A Bad Fuel Pump if Its Getting Power To The Pig Tail At The Fuel Tank
Posted on Jul 16, 2009
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Posted on Jan 02, 2017
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