Avalon XLS V6-3.0L (1MZ-FE) (1998)
Hydraulic Assembly: Description and Operation
CIRCUIT DESCRIPTION
This solenoid goes on when signals are received from the ECU and controls the pressure acting on the wheel cylinders thus controlling the braking
force.
Fail safe function:
If trouble occurs in the actuator solenoid circuit, the ECU cuts off current to the ABS & TRAC solenoid relay and prohibits ABS control and
TRAC control.