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fuel pump wont turn on new pump relay etc

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Old 04-18-2013, 05:05 PM
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Default fuel pump wont turn on new pump relay etc

hey guys I have a 2002 Camaro. swapped in a 98 drivetrain with the 2002 computer and harness. I got the correct temp sender. car ran and drove after the swap. all of a sudden doesn't want to start so I replaced the pump and relay under the hood. Car still wont start. it cranks but no fuel. I have spark. theres no fuel in the fuel rail. with the new fuel pump I had a new connector and had to splice the wires in and I followed the instructions and its all connected. the 3 wire plug has power to it. So im very confused on why the pump still isn't turning on. any ideas?
Old 04-21-2013, 05:29 PM
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You should try to put power directly to the fuel pump assembly. The three wire plug is not where the pump gets power. Power is on the 4 prong plug in the center of the assembly.
Old 04-25-2013, 03:30 AM
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The purple and gray wires in the 4 prong connector



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