Why did you change the pump? Did it fail or was the fuel pressure low? New fuel pumps normaly do not fail so soon. If they do there is usually some other cause other than the fuel pump.
Try this. Remove the fuel pump relay and look at the terminal numbers printed on the relay itself. Jump out the terminal numbers 85 and 86 with a small wire on the fuse block where the relay plugs into. This will directly apply voltage to the fuel pump--bypassing everything else. If the pump does not turn on then check the ground for the fuel pump. Make sure it is a good connection. Also, make sure the connections on the new connector didn't come apart--especialy the ground.
A dirty gas tank can clogg a fuel filter in no time and cause the pump to over heat and it will eventualy fail. This is the most common cause of new fuel pump failures.
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Saturday, January 30th, 2021 AT 8:19 AM
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