Boosting Action Check
Set the vacuum gauge reading to 66.7 kPa (500 mmHg, 19.69 inHg) with the engine running. Then, check the fluid pressure when the brake pedal is depressed. The pressure must be greater than the specification listed.
BRAKE PEDAL OPERATION FORCE AND FLUID PRESSURE SPECIFICATION
| Brake pedal operation force | 147 N (15 kgf, 33 lb) | 294 N (30 kgf, 66 lb) |
| Fluid pressure | 6468 kPa (66 kg/cm2 , 938 psi) | 10297 kPa (105 kg/cm2 , 1493 psi) |