Brake Actuator keeps activating fully

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Diavolo, Apr 23, 2026 at 7:59 PM.

  1. Diavolo

    Diavolo New Member

    Joined:
    Yesterday
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    Location:
    Arizona
    Vehicle:
    2005 Prius
    Model:
    N/A
    Howdy there. This all randomly started happening one day, but when I go to brake, the actuator engages fully and locks the wheels, and then when I release the brake, the actuator runs for a bit. No lights on my dash, but this is undrivable. Where to start? I have techstream.