Very faint clicks at stop from brake actuator

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by howardc64, May 6, 2026.

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  1. howardc64

    howardc64 Member

    Joined:
    Nov 11, 2011
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    Location:
    Pacific Northwest
    Vehicle:
    2011 Prius
    Model:
    Two
    Yes, probably means Apply, I just automatically thought it was Accumulator since its pressure source :)

    Definitely make sense :)

    Thanks
     
    #21 howardc64, Jun 30, 2026 at 1:56 PM
  2. howardc64

    howardc64 Member

    Joined:
    Nov 11, 2011
    128
    49
    0
    Location:
    Pacific Northwest
    Vehicle:
    2011 Prius
    Model:
    Two
    Update:

    Actuator + Accumulator/Pump came in, installed and bled. Car brakes perfect.
    • Pump comes on a lot less frequent and much shorter duration.
    • No more clicks : faint one and the louder one felt on entire length of all 4 brake lines.
    Will separately post all the challenges on install and cheap MVCI techstream setup.
     
    #22 howardc64, Jul 4, 2026 at 8:11 PM
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