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    Thread: fuel pump voltage

    1. #1
      What's wrong with my car?
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      fuel pump voltage

      How many volts a 2004 aveo fuel pump should be receiving?My aveo fuel pump is not working;i did check the voltage at the pump and is 5 volts.Thanks for any help.Jorge.



    2. #2
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      without looking, the pump is 12v, i think the 5v is the fuel gauge.

      try swapping the relays in the car to test another relay out and verify you get 12 volts to the pump.

      any other things show up when this happened?


    3. #3
      What's wrong with my car?
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      The relay swapping was the first thing i did and i am sure i am checking the right place.Thanks.Jorge.



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