1. Attachments are working again! Check out this thread for more details and to report any other bugs.

New keys for old Prius??

Discussion in 'Generation 1 Prius Discussion' started by blackfox208, Jun 18, 2013.

  1. blackfox208

    blackfox208 New Member

    Joined:
    Jun 18, 2013
    17
    0
    0
    Vehicle:
    2003 Prius
    Model:
    I
    need a link or the process to marry keys, the key guy i hired is lacking knowledge but is the only one in my area that does it.. were talking about the red light by the radio.. Thanks
     
  2. ChapmanF

    ChapmanF Senior Member

    Joined:
    Mar 30, 2008
    24,913
    16,216
    0
    Location:
    Indiana, USA
    Vehicle:
    2010 Prius
    Model:
    IV


    There are a few questions to take in order... (1) do you have a working key at all, and (2) if you do, is it registered to the car as a master or a sub key?

    If you have at least one working master, it'll be easy to register a new key. If you don't have any working key, or only a sub key, you'll have more of a project. This post will tell you how to tell a master from a sub key, and where to find the programming instructions.

    Hope this helps,
    -Chap
     
  3. blackfox208

    blackfox208 New Member

    Joined:
    Jun 18, 2013
    17
    0
    0
    Vehicle:
    2003 Prius
    Model:
    I
    well have no keys at all so the key guy has already wiped the computer to accept new keys, and is curious about the red light, does it blink or stay solid when ready to marry
     
  4. usnavystgc

    usnavystgc Die Hard DIYer and Ebike enthusiast.

    Joined:
    Jul 29, 2011
    3,159
    989
    0
    Location:
    Tucson, AZ
    Vehicle:
    2005 Prius
    Model:
    Four
    Recommend you get ahold of PC member "ovni" and pmail him. He is an expert on all things keys (he's also ex military :)).
     
  5. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,162
    50,059
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    have you tried the dealer?
     
  6. blackfox208

    blackfox208 New Member

    Joined:
    Jun 18, 2013
    17
    0
    0
    Vehicle:
    2003 Prius
    Model:
    I
    well the dealer is up $850 so but my key guy can do it for $450 so we'll see if not off to the dealer, just wondering if there was any info out there on this. thanks
     
  7. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,162
    50,059
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    yikes, that's brutal!:eek:
     
  8. ChapmanF

    ChapmanF Senior Member

    Joined:
    Mar 30, 2008
    24,913
    16,216
    0
    Location:
    Indiana, USA
    Vehicle:
    2010 Prius
    Model:
    IV
    Hmm, I think you could buy a new immobilizer ECU, some keys, AND the service manuals for that price.

    -Chap
     
  9. blackfox208

    blackfox208 New Member

    Joined:
    Jun 18, 2013
    17
    0
    0
    Vehicle:
    2003 Prius
    Model:
    I
    well i hope this works. thanks