Vanden Plas (X308) V8-4.0L (AJ27) (2000)
Brake Fluid Pump: Description and Operation
The hydraulic pump is integrated with the brake control modulator.
It is a reciprocating two-circuit pump in which one brake circuit is assigned to each pump circuit.
It supplies adequate pressure and volume to supply the brake circuits under anti-lock braking conditions.
The pump is driven by an electric motor and the pump housing incorporates two low pressure accumulators and damping chambers for each brake