Braking software update

Discussion in 'Gen 2 Prius Technical Discussion' started by FirstFlight, Jul 1, 2012.

  1. FirstFlight

    FirstFlight Member

    Joined:
    Oct 9, 2010
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    Location:
    New Jersey
    Vehicle:
    2005 Prius
    Model:
    N/A
    I remember reading somewhere that there is a difference in how the Prius brakes (could be traction too but I can't remember) between 2004-05 models and 2006-09 models. Is this software limited to the skid ECU? In other words, if I get a 2009 skid ECU, will my car now be updated with the latest software?
     
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