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Eco Indicator Light Always Off

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by chathud, Feb 19, 2016.

  1. chathud

    chathud New Member

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    I got the check hybird system warning message and then i reset the indicator by turning off/ on the car for 3 times in a row.
    Now I noticed the Eco light never came on, even though I was in ECO mode and was most often driving outside the power zone.

    Any idea on this?
     
    #1 chathud, Feb 19, 2016
  2. qdllc

    qdllc Senior Member

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    What happens when you press the "Eco" button?

    Are you talking the Eco mode indicator on the MFD or the green ECO mode light above the speedometer?
     
    #2 qdllc, Feb 19, 2016
  3. CR94

    CR94 Senior Member

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    Good question. Toyota confuses us by using the "ECO" term for those two separate meanings, and now to make matters worse, "ECO" has become a trim version as well. Enough of ECO!
     
    #3 CR94, Feb 19, 2016
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  4. chathud

    chathud New Member

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    the green ECO mode light above the speedometer
     
    #4 chathud, Feb 19, 2016
  5. bisco

    bisco cookie crumbler

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    maybe try disconnecting the 12v. btw, is the 12v health okay?
     
    #5 bisco, Feb 19, 2016
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  6. chathud

    chathud New Member

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    This works fine.i got my eco light back.
     
    #6 chathud, Feb 20, 2016
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  7. Mendel Leisk

    Mendel Leisk Senior Member

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    The car needs a "reboot" button.
     
    #7 Mendel Leisk, Feb 20, 2016
  8. yeldogt

    yeldogt Active Member

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    You can turn the "eco" light on and off -- I think it may be in the setting menu..
     
    #8 yeldogt, Feb 20, 2016
  9. qdllc

    qdllc Senior Member

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    If Microsoft made cars.... :unsure:
     
    #9 qdllc, Feb 22, 2016
  10. chathud

    chathud New Member

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    Oooh then there will be blue screens on the hybrid indicater screen too. LOL
     
    #10 chathud, Feb 22, 2016
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