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Re: Why replace both of these parts? (Prius, C1391)
Posted to Technical Discussion Forum on 6/9/2025 1 Reply

I have 3 Toyota Prius with the brake actuator pump running constantly. I have looked at hydraulic schematics and can only see a few places where the pressure can bleed off. Ether the pressure bleed off, the check valve between the pump and accumulator or the s... Login to read more.

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car Vehicle Data

2012 Toyota Prius 1.8L

VIN JTDKN3DU8C
Engine1.8 L

car Vehicle Data

2012 Toyota Prius 1.8L

VIN JTDKN3DU8C
Engine1.8 L