Fuel pump wiring problem - Racing Forum

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Fuel pump wiring problem
Tuesday, October 04, 2011 11:23 AM
The fuel pump has just stopped working in the car I am building. I tried putting power directly to the gray wire and I still have nothing with the key on or off. What does the purple and black wires do? Do either of them need power or ground? What has other people done?

Re: Fuel pump wiring problem
Tuesday, October 04, 2011 6:27 PM
Ground!! The black wire is a ground!
Re: Fuel pump wiring problem
Tuesday, October 04, 2011 7:06 PM
i will cut the black wire and ground it out so I don't run into anymore problems. If I got to drop the tank on this thing I am going to just cut a hole in the floorboard and run the wires through it and just cover it with a piece of sheetmetal so I don't have to drop the tank if the wiring messes up or the fuel pump were to go bad...
Re: Fuel pump wiring problem
Wednesday, October 05, 2011 7:19 PM
Is the relay in the engine bay working? Are you getting a signal from it?



FU Tuning



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