HINT: If the hydraulic brake booster has been disassembled, disconnect the brake line from the hydraulic brake booster or if the reservoir becomes empty, bleed the hydraulic brake booster. gn (a) Disconnect the 2 connectors from the hydraulic brake booster. (b) Connect the actuator checker (SST) to the hydraulic brake booster side wire harness via the sub-wire harness (SST), as shown in the illustration below. SST: 09990-00150 SST: 09990-00480 HINT: Connect the connector with the label of "AIR BLEED" attached to the connector of the actuator checker. (c) Connect the red cable of the checker to the battery positive (+) terminal and the black cable to the negative (-) terminal.
(d) Turn the ignition switch OFF, and depress the brake pedal more than 40 times. HINT: When a pressure in power supply system is released, reaction force becomes easy and stroke becomes longer. (e) Turn the ignition switch ON, and check that the pump stops after 30 to 40 seconds. (f) If the pump does not stop, perform the 2 steps above. (g) With the ignition switch remained ON, depress the brake pedal more than 20 times. (h) Perform the "BLEED AIR FROM BRAKE LINE" procedures to bleed air from the right and left front brake cylinders. (i) Holding the brake pedal depressed, bleed the right and left rear brake cylinders. HINT:
It is not necessary to depress the pedal continuously, as brake fluid flows out by first depressing. (j) Bleed right front brake line. (1) Turn the selector switch of the actuator check to the "FRONT RH" position. (2) Push and hold in the MAIN push switch, depress the brake pedal and hold it to bleed the right front brake cylinder. NOTICE: Do not keep the MAIN switch pushed in for more than 10 seconds. When operating it continuously, set the interval of more than 20 seconds. (3) Repeat the step above until there are no more air bubbles in the fluid. (k) Bleed left front brake line. (1) Turn the selector switch of the actuator checker to the "FRONT LH" position.
(2) Push and hold in the MAIN push switch, depress the brake pedal and hold it to bleed the left front brake cardia