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Navigation showing incorrect location

Discussion in 'Gen 2 Prius Main Forum' started by ozymandias, May 3, 2011.

  1. ozymandias

    ozymandias Junior Member

    Joined:
    Feb 20, 2007
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    Location:
    Virginia
    Vehicle:
    2004 Prius
    Model:
    N/A
    The navigation system on my wife's 04 seems to be miscalibrated. It says she is on one street when she is on a different one. Is there any way to fix it?
     
  2. kimgh

    kimgh Member

    Joined:
    May 12, 2006
    297
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    Location:
    San Jose, CA
    Vehicle:
    2006 Prius

    It's really hard to say, but one thing that occurs to me is that your map database might have an error. Have you ever updated to a more recent DB?
     
  3. xs650

    xs650 Senior Member

    Joined:
    Jul 2, 2010
    4,539
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    Location:
    Northern California
    Vehicle:
    2010 Prius
    Model:
    II
    Try the nav manual. My other car's nav has a calibration procedure.

    If it's only off on a very few streets, then it's probably the map info and you can;t fix it short of buying a new map DVD, if it's off most places, then a calibration might fix it.