Hydraulic Fluid Flow Diagrams - Daewoo MATIZ Service Manual

Return Pump
RR
Isolation Valve
RR Dump Valve
RR
During non-antilock braking, pressure is applied through the brake pedal and fluid comes from the master cylinder into
the hydraulic unit. The normally open isolation cartridge and normally closed dump cartridge would remain in these
positions to allow fluid pressure to the calipers and the wheel cylinders. And each wheel begins locking.
DAEWOO M-150 BL2

HYDRAULIC FLUID FLOW DIAGRAMS

Master Cylinder
High Pressure Attenuator
Return Pump Motor
FL
Isolation Valve
Low
Pressure
Accumulator
FL
Dump
Valve
FL
NORMAL BRAKE MODE
ANTILOCK BRAKE SYSTEM 4F – 7
High Pressure Attenuator
Return Pump
FR
Isolation Valve
Low Pressure
Accumulator
FR Dump Valve
FR RL
RL
Isolation
Valve
RL
Dump
Valve
D17E205A