how to erase multiple smart keys?

Discussion in 'Gen 2 Prius Main Forum' started by kidwithaprius, Jul 3, 2026 at 4:51 PM.

  1. kidwithaprius

    kidwithaprius New Member

    Joined:
    Yesterday
    1
    0
    0
    Location:
    seattle washington
    Vehicle:
    2007 Prius
    Model:
    N/A
    I got my hands on a 2007 prius, and two smart keys. The owner (family friend) says they had a third but lost it. Hooked up an autel km100, it says there are 3 "master keys" paired to it. How do I remove the extra key?
    If I have to remove and re-pair one of the keys, that's fine
     
  2. PriusCamper

    PriusCamper Senior Member

    Joined:
    Mar 3, 2012
    13,380
    5,407
    0
    Location:
    Pacific Northwest, USA
    Vehicle:
    2007 Prius
    Model:
    Two
    In Toyota Techstream and in Autel as welll you can do that, but for Prius you need an Autel AP200 and suspect the km100 is not going to offer that.