FJ Cruiser 4WD V6-4.0L (1GR-FE) (2007)
/Page-1007004.png)
(g) Prepare the vehicle.
(1) Jack up and support the vehicle.
(2) Release the parking brake lever.
(3) Shift the shift lever to the "N" position and check the rear wheels by rotating them by hand.
(h) Inspect front VSC solenoid (SMCF) operation (step D).
HINT:
^
ON: Activate SMCF and check that the brake pedal cannot be depressed (the pedal feels tight).
^
OFF: Deactivate SMCF and check that the brake pedal can be depressed.
(1) Select "SRCF (SA1)" on the intelligent tester.
(2) Turn the "SRCF (SA1)" on by the intelligent tester, then depress the brake pedal with stable force and check that the pedal cannot be
depressed.
If the pedal can be depressed, replace the hydraulic brake booster.
HINT: To protect the solenoids, intelligent tester turns off automatically 2 seconds after every solenoid has been turned on.
NOTICE: When operating it continuously, set the interval of more than 20 seconds.
(3) Release the brake pedal.
(4) When the solenoid is off, depress the brake pedal again and check that the brake pedal can be depressed.
If the pedal cannot be depressed, replace the hydraulic brake booster.
(i)
Inspect front ABS solenoid (SFRH) operation (step E).
HINT:
^
ON: Activate SFRH, depress the brake pedal, and then check that the right front wheel rotates.
^
OFF: Deactivate SFRH, depress the brake pedal, and then check that the right front wheel does not rotate.
(1) Select "SFRH" on the intelligent tester.
(2) Turn the "SFRH" on by the intelligent tester, then depress the brake pedal with stable force.
(3) When the solenoid is on, check the right front wheel by rotating it by hand.
If the right front wheel stops, replace the hydraulic brake booster.
HINT:
^
To protect the solenoid, intelligent tester turns off automatically 2 seconds after every solenoid has been turned on.
^
When rotating the wheel fast, the fail-safe function is activated and judgement cannot be made properly. So rotate the wheel as
slowly as possible.
NOTICE: When operating it continuously, set the interval of more than 20 seconds.
(4) When the solenoid is off, depress the brake pedal again and check that the right front wheel does not rotate by hand.
If the right front wheel rotates, replace the hydraulic brake booster.
(j)
Inspect front ABS solenoid (SFLH) operation (step F).
HINT:
^
ON: Activate SFLH, depress the brake pedal, and then check that the left front wheel rotates.
^
OFF: Deactivate SFLH, depress the brake pedal, and then check that the front left wheel does not rotate.
