Landcruiser V8-4.7L (2UZ-FE) (2000)
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i.
Inspect the right front solenoid operation.
1. Turn the selector switch to "RH" position.
2. Push and hold in the MAIN push switch and "SA2" switch simultaneously depress and hold the brake pedal with stable force.
NOTICE: Do not keep the MAIN push switch and "SA2" switch pushed down for more than 10 seconds When operating It continuously,
set the interval of more than 20 seconds.
3. Check that the brake pedal cannot be depressed.
If the pedal can be depressed, replace the hydraulic brake booster.
4. Release the MAIN push switch and "SAM switch simultaneously and check that the brake pedal can be depressed.
If the pedal cannot be depressed, replace the hydraulic brake booster.
5. Release the brake pedal.
6. Depress and hold the brake pedal with stable force, push and hold in MAIN push switch.
NOTICE: Do not keep the MAIN push switch pushed down for more than 10 seconds When operating it continuously, set the interval of
more than 20 seconds.
7. Check that the brake pedal cannot be depressed.
If the pedal can be depressed, replace the hydraulic brake booster.
8. Release the MAIN push switch, and check that the brake pedal can be depressed.
If the pedal cannot be depressed, replace the hydraulic brake booster.
9. Release the brake pedal.
j.
Inspect the left front solenoid operation.
1. Turn the selector switch to "LH" position.
2. Push and hold in the MAIN push switch and "SAT" switch simultaneously, depress and hold the brake pedal with stable force.
NOTICE: Do not keep the MAIN push switch and "SAT" switch pushed down for more than 10 seconds When operating it continuously,
set the interval of more than 20 seconds.
3. Check that the brake pedal cannot be depressed.
If the pedal can be depressed, replace the hydraulic brake booster.
4. Release the MAIN push switch and "SAT " switch simultaneously, and check that the brake pedal can be depressed.
If the pedal cannot be depressed, replace the hydraulic brake booster.
5. Release the brake pedal.
