Yellow brake warning light

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Old fat fireman, Aug 27, 2023.

  1. Old fat fireman

    Old fat fireman New Member

    Joined:
    Aug 27, 2023
    6
    1
    0
    Location:
    Connecticut
    Vehicle:
    2007 Prius
    Model:
    Base
    16931460506469179601672357338899.jpg

    Help needed on issue, it has alot. 178k and running well. Yellow brake warning light is the issue currently
     
    #1 Old fat fireman, Aug 27, 2023
    Last edited by a moderator: Aug 27, 2023
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    111,600
    50,820
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    that's alot of codes, is the 12 volt healthy?
     
    #2 bisco, Aug 27, 2023
  3. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    111,600
    50,820
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    #3 bisco, Aug 27, 2023
  4. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    111,600
    50,820
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    can also be connector corrosion not allowing proper voltage to ecu's
     
    #4 bisco, Aug 27, 2023
(You must log in or sign up to post here.)