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Prius 2007 health check??

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by sanlen, Jul 4, 2014.

  1. sanlen

    sanlen Junior Member

    Joined:
    Dec 14, 2010
    41
    0
    0
    Location:
    Phnom Penh
    Vehicle:
    2007 Prius
    Model:
    II


    Any options of how to check health status of Prius from the car computer itself?

    Regards,
    sanlen
     
    #1 sanlen, Jul 4, 2014
  2. Patrick Wong

    Patrick Wong DIY Enthusiast

    Joined:
    Mar 8, 2008
    18,200
    6,464
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    Location:
    Green Valley, AZ
    Vehicle:
    2015 Prius
    Model:
    Two
    The best approach is to purchase Mini VCI (Toyota Techstream clone) and use that to access the various Prius ECUs. (The car has many ECU's, not just one...)

    That device requires a Windows XP or Windows 7, 32 bit OS laptop to operate.
     
    #2 Patrick Wong, Jul 4, 2014
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