DTCs may be stored during the inspection procedure. Be sure to clear the DTCs and check that no DTCs are output after the inspection is finished.
47210L
1.INSPECT BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY
| *a | Pedal Effort Gauge |
| *b | SST (LSPV Gauge) |
| *c | SST (No. 1 Nipple) |
Remove the front disc brake cylinder bleeder plug and set a pedal effort gauge and SST.
Bleed air from SST (LSPV gauge).
Shift lever in P and the parking brake applied.
Turn the ignition switch to ON (READY), check the hydraulic pressure by depressing the brake pedal.
| Pedal Effort | Hydraulic Pressure |
|---|---|
| 50 N (5 kgf, 11.2 lbf) | 2.6 MPa (26.5 kgf/cm2, 377 psi) |
| 100 N (10 kgf, 22.5 lbf) | 6.3 MPa (64.2 kgf/cm2, 914 psi) |
| 150 N (15 kgf, 33.7 lbf) | 9.9 MPa (101.0 kgf/cm2, 1436 psi) |
| 200 N (20 kgf, 45.0 lbf) | 12.3 MPa (125.4 kgf/cm2, 1784 psi) |
Remove the pedal effort gauge and SST, and bleed the brake line.