Okay my fuel pump shut down on me the other day while driving and thus my car died. I replaced the fuel pump thinking bam it would be fixed, but alas it doesnt pump. When I checked the wire harness i found it was only getting about 3 volts of power as opposed to 12 which it needs. I replaced the relay with a used one I had laying around and it still didn't work. What else is there to do? Please help
#134784, "RE: no power to the fuel pump?" In response to Reply # 0
It is possible both relays are bad, could try a jumper just to rule out the possibility.
97 Talon ESi 14.943@91.35MPH N/A! "If you need someone to provide an itemized build of materials and a flowchart to walk you through every build-related question you will need to answer at each step of the process, you shouldn't be playing with cars. "-Driggs
97 Talon ESi 14.943@91.35MPH N/A! "If you need someone to provide an itemized build of materials and a flowchart to walk you through every build-related question you will need to answer at each step of the process, you shouldn't be playing with cars. "-Driggs
#134788, "RE: no power to the fuel pump?" In response to Reply # 3
I would test the wire at several points to try and locate the problem, if your getting 3v at the pump then test the wire coming out the relay, if you are still only getting 3v then test power going into the relay. Try and follow it back as far as you can to try and find 12v again
#134820, "RE: no power to the fuel pump?" In response to Reply # 4
Well after about 20 hours of checking wires and connections I think it might be the computer because all the wires have connections and when I jump the harness the fuel pump runs. fml
97 Talon ESi 14.943@91.35MPH N/A!