Rio L4-1.5L (2001)
1. If with the engine he stopped (vacuum 0 kPa (0 mm-Hg,0 in-Hg)) the fluid pressure is within the specification, the unit is operating.
2. Start the engine. Depress the brake pedal when the vacuum reaches 66.7 kPa (500 mm-Hg, 19.7 in-Hg). If the fluid pressure is within the
specification, the unit will operate.
