Toyota Camry manuals

Toyota
Toyota Camry
 Service Manual
Brake
Brake actuator assy (W/O VSC)

ON−VEHICLE INSPECTION

1. CONNECT HAND−HELD TESTER:

  1. Connect the hand−held tester to the DLC3.

  2. Start the engine and run it at idle.

  3. Select the ACTIVE TEST mode on the hand−held tester.

    HINT: Please refer to the hand−held tester operators manual for further details.

2. INSPECT ACTUATOR MOTOR OPERATION

  1. With the motor relay ON, check the actuator motor operation noise.

  2. Turn the motor relay OFF.

  3. Depress the brake pedal and hold it for about 15 seconds. Check that the brake pedal cannot be depressed.

  4. With the motor relay ON, check that the pedal does not pulsate.

NOTICE: Do not keep motor relay ON for more than 5 seconds continuously. When operating it continuously, set the interval of more than 20 seconds.

  1. Turn the motor relay OFF and release the brake pedal.

3. INSPECT RIGHT FRONT WHEEL OPERATION

NOTICE: Never turn ON the solenoid which is not described below.

  1. With the brake pedal depressed, perform the following operations.

  2. Turn the SFRH and SFRR solenoid ON simultaneously, and check that the pedal cannot be depressed.

NOTICE: Do not keep solenoid ON for more than 10 seconds continuously. When operating it continuously, set the interval of more than 20 seconds.

  1. Turn the SFRH and SFRR solenoid OFF simultaneously, and check that the pedal can be depressed.

  2. Turn the motor relay ON, and check that the pedal returns.

NOTICE: Do not keep motor relay ON for more than 5 seconds continuously. When operating it continuously, set the interval of more than 20 seconds.

  1. Turn the motor relay OFF and release the brake pedal.

4. INSPECT OTHER WHEEL OPERATION

  1. As in the same procedure, check the solenoids of other wheels.

    HINT:
    Left front wheel: SFLH, SFLR Right rear wheel: SRRH, SRRR Left rear wheel: SRLH, SRLR

REPLACEMENT

1. DRAIN BRAKE FLUID

NOTICE: Wash off the brake fluied immediately if it comes into contact with a painted surface.

2. REMOVE BRAKE ACTUATOR WITH BRACKET

  1. Using SST, disconnect the 6 brake lines from the actuator.

    SST 09023−00101

  1.  Use tags or make a memo to identify the place to reconnect.

  2.  Disconnect the brake actuator connector.

  3. Remove the 3 nuts and brake actuator with bracket.

3. REMOVE BRAKE ACTUATOR ASSY

3. REMOVE BRAKE ACTUATOR ASSY

  1. Remove the 2 nuts and brake actuator from the bracket.

4. INSTALL BRAKE ACTUATOR ASSY

  1. Install the brake actuator to the bracket with the 2 nuts.

    Torque:
    DENSO made: 5.4 Nm (55 kgfcm, 48 in.lbf) BOSCH made: 8.0 Nm (82 kgfcm, 71 in.lbf)

5. INSTALL BRAKE ACTUATOR WITH BRACKET

  1. Install the brake actuator with the 3 nuts.

    Torque: 19 Nm (194 kgfcm, 14 ftlbf)

  2. Connect the brake actuator connector

  1. Using SST, connect the each brake line to the correct position of brake actuator, as shown in the illustration.

    SST 09023−00101
    Torque: 15 Nm (155 kgfcm, 11 ftlbf)

  1. FILL RESERVOIR WITH BRAKE FLUID

  2. BLEED MASTER CYLINDER

    SST 09023−00101

  3. BLEED BRAKE LINE

  4. CHECK FLUID LEVEL IN RESERVOIR

  5. CHECK BRAKE FLUID LEAKAGE

  6. CHECK OPERATION OF BRAKE ACTUATOR

    More about Brake:

    Brake system

    Brake pedal support assy

    Accelerator & brake pedal assy

    Brake system

    Brake master cylinder sub-assy

    Brake booster assy

    Front brake

    Brake fluid

    Rear disc brake

    Rear drum brake

    Brake actuator assy (W/O VSC)

    Brake actuator assy (W/ VSC)

    Speed front LH

    Skid control

    Yawrate

    Steering

    Adjustable pedal switch

    Adjustable pedal relay

    Brake pedal support assy

    Toyota Camry Service Manual / Brake / Brake actuator assy (W/O VSC)

    Toyota Camry Service Manual

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