ABS warning lights after catalytic converter replacement

Discussion in 'Gen 3 Prius Technical Discussion' started by Travis Antonissen, Sep 28, 2025 at 1:26 AM.

  1. Travis Antonissen

    Travis Antonissen New Member

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    Location:
    United States
    Vehicle:
    2015 Prius
    Model:
    One
    2015 Prius. Catalytic converter was stolen. Took it to the mechanic to replace under insurance.

    Car worked for a couple days, now have ABS warning, traction control, and parking brake light permanently on. I hear the brake actuator cycle on very quickly.

    Whats the most likely cause of what the mechanic messed up?
     
    #1 Travis Antonissen, Sep 28, 2025 at 1:26 AM
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