good way to test pump????
07-31-2007, 09:57 PM
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good way to test pump???? I believe my fuel pump is bad.....changed relays and not getting fuel to the injectors. I pulled the fuel filter without replacing and turned the key.....shouldn't gas come out of the line with the pump is primed? If not would that be a confirmed bad full pump? TIA
08-01-2007, 06:50 PM
#2
When my 1998 Formula's fuel pump went bad I checked for flow at the end of fuel rail by removing cap and depressing valve (nothing, no flow).
Your method will work also.
By the way... running around town with 1/4 tank of gas or less will burn up a fuel pump.
Your method will work also.
By the way... running around town with 1/4 tank of gas or less will burn up a fuel pump.
08-02-2007, 08:12 AM
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Actually the car has been down for about 2 years and I just rebuilt the motor. It was working before I pulled the motor. I checked the fuel rails, pulled injectors, checked fuses, and so on. I have a new pump that should be here today so hopeful she will come alive soon.