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Thread: fuel sender

  1. #1
    Potential Tuner
    Join Date
    May 2006
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    3

    fuel sender

    I have a 02 Silverado and just recently installed a 20 gallon fuel cell in it with a 90ohm sender unit. From what I read, the factory sender unit is a 250ohm setup.

    Is it possible to change the settings with HPtuners so that my fuel gauge will register properly? If so, how would I go about doing that?
    Any suggestions are greatly appreciated!

  2. #2
    Potential Tuner
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    May 2006
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    t t t

  3. #3
    Супер Модератор EC_Tune's Avatar
    Join Date
    Apr 2003
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    7,876
    Most likely you will need the correct ohms. Not absolutely sure though.

    However, you can log the fuel gauge stuff while you add a gallon at a time (or whatever) to fit a corrected curve.
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  4. #4
    Tuner in Training
    Join Date
    Oct 2008
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    24
    Did you ever figure it out? Im using a 15 gallon tank with the 90ohm sender. Any help is appreciated.

  5. #5
    Advanced Tuner sarg's Avatar
    Join Date
    Aug 2011
    Location
    Atlanta, GA
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    305
    Have not been able to find anything on this either. 2000 fbody gauge with a 0-50 ohm sending unit in the fuel cell. Anyone have suggestions or know anything about this?

  6. #6
    Potential Tuner
    Join Date
    May 2013
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    4
    Anyone? If not then I will attempt. I just didnt wanna F*&^ anything up.

  7. #7
    Advanced Tuner
    Join Date
    Mar 2009
    Location
    Andover, MN
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    425
    Anyone have any results?

    I am debating on a fuel cell right now from aeromotive, which has a 0-90 ohm sender.