P3191 & P0172 only in hot weather

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Barry CLEMENTS, Jul 3, 2020.

  1. Barry CLEMENTS

    Barry CLEMENTS Junior Member

    Joined:
    Feb 22, 2019
    52
    9
    0
    Location:
    92129
    Vehicle:
    2006 Prius
    Model:
    N/A
    E
     
    #1 Barry CLEMENTS, Jul 3, 2020
    Last edited: Jul 3, 2020
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    112,389
    51,154
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    EEK!
     
    #2 bisco, Jul 3, 2020
(You must log in or sign up to post here.)