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Old 08-23-2022, 06:06 PM   #14
ls1nova71
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Join Date: Dec 2009
Location: Independence Mo
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Re: No power to the fuel pump

It sounds like you have more than one problem. Do all the fuses still have power with the key on or off? If thats the case, it isn't right.

So, you pulled the fuel pump relay and jumped the tan and purple wires and the pump turns on? If so, then the wiring to the pump is good. Pull the main ignition relay and see if the fuses still have power with the key on or off. They should not have any power. If they do, something is wired wrong. Its hard to tell in your pics. Pull that relay and report back.
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