Grand Vitara 2WD V6-2.5L (2004)
9) Check that wheel turns when only brake force is depressurized (about 0.5 seconds).
a) Brake pedal (1) should be depressed.
b) Ignition switch turned to ON position by one person.
c) Wheel should be turned by another person's hand.
At this time the following operation:
Operation sound of solenoid is heard and wheel turns only about 0.5 seconds (Brake force is depressurized).
Operation sound of pump motor is heard and pulsation is felt at brake pedal.
10) If all 4-wheels cannot be checked during one ignition cycle (OFF, ON), repeat Steps 8) and 9) till all 4 wheels are checked.
If a faulty condition is found in Steps 9) and 10), replace hydraulic unit/control module assembly.
11) Turn ignition switch to "OFF" position and remove service wire from diagnosis connector.
