brake booster and pump failure

Discussion in 'Prius v Care, Maintenance and Troubleshooting' started by darknd666, Nov 3, 2025.

  1. rjparker

    rjparker Tu Humilde Sirviente

    Joined:
    Jun 6, 2008
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    Location:
    Texas Hill Country
    Vehicle:
    2012 Prius v wagon
    Model:
    Three
    It will code and energize dash lights if the pump fails to achieve pressure.