BRAKE ACTUATOR REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the brake actuator assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative when not Performed Link
Replacement of brake actuator assembly Perform yaw rate and acceleration sensor zero point calibration and store system information.

  • VSC disabled or malfunctions

  • DTCs are stored

  • Slip indicator light illuminates

  • ABS warning light illuminates

Click here

Disconnect cable from negative battery terminal Drive the vehicle until stop and start control is permitted (approximately 15 to 40 minutes) Stop and start system

Click here

Memorize steering angle neutral point Panoramic view monitor system

Click here

Initialize back door lock Power door lock control system

Click here

Initialize servo motor Air Conditioning System

Click here

Reset slide door close position Power slide door system

Click here

Reset back door close position Power back door system

Click here

PROCEDURE


  1. PRECAUTION

    Note

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

    Click here

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Click here

  3. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

    for LHD: Click here

    for RHD: Click here

  4. SEPARATE BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY

    for LHD: Click here

    for RHD: Click here

  5. REMOVE NO. 1 HEATER AIR DUCT SPLASH SHIELD SEAL

    for LHD: Click here

    for RHD: Click here

  6. REMOVE NO. 2 HEATER AIR DUCT SPLASH SHIELD SEAL

    for LHD: Click here

    for RHD: Click here

  7. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY

    for LHD: Click here

    for RHD: Click here

  8. REMOVE BATTERY

    for 2AR-FE: Click here

    for 2GR-FE: Click here

  9. REMOVE AIR CLEANER CAP SUB-ASSEMBLY (for 2AR-FE)

    Click here

  10. REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 2AR-FE)

    Click here

  11. REMOVE V-BANK COVER SUB-ASSEMBLY (for 2GR-FE)

    Click here

  12. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE (for 2GR-FE)

    Click here

  13. REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 2GR-FE)

    Click here

  14. DRAIN BRAKE FLUID

    Note

    If brake fluid leaks onto any painted surface, immediately wash it off.

  15. REMOVE BRAKE ACTUATOR WITH BRACKET


    1. B006ODEC01
      B006QOD Release the lock lever
      B006LKF Disconnect the connector

      Release the lock lever and disconnect the connector from the brake actuator assembly.

      Note

      Be careful not to allow any brake fluid to enter the connector.

    2. B006QWFC01
      *a

      for LHD: From 1st Chamber of Brake Master Cylinder Sub-assembly

      for RHD: From 2nd Chamber of Brake Master Cylinder Sub-assembly
      *b

      for LHD: From 2nd Chamber of Brake Master Cylinder Sub-assembly

      for RHD: From 1st Chamber of Brake Master Cylinder Sub-assembly
      *c To Front Wheel Cylinder Assembly LH
      *d To Rear Wheel Cylinder Assembly RH
      *e To Rear Wheel Cylinder Assembly LH
      *f To Front Wheel Cylinder Assembly RH

      Use tags or make a memo to identify the places to reconnect the brake lines.

    3. B006PAC

      Using a union nut wrench, disconnect the 6 brake lines from the brake actuator assembly.

    4. B006NT9

      Disengage the clamp from the brake actuator bracket assembly.

    5. B006QTT

      for 2AR-FE:


      1. Remove the bolt to separate the engine wire.

        Tech Tips

        It is not necessary to remove the connector or clamp from the engine wire.

    6. B006MP1

      Remove the 2 nuts and brake actuator with bracket from the vehicle body.

      Note


      • Do not damage the brake lines.

      • Do not hold the brake actuator assembly by the connector.

      Tech Tips


      • Remove the brake actuator with bracket while avoiding the brake lines.

      • for 2AR-FE:

        Hold the engine wire separated in step (b) to insert the tool from the bottom of the vehicle.

  16. REMOVE BRAKE ACTUATOR ASSEMBLY


    1. B006L9A

      Remove the 3 bolts and brake actuator assembly from the brake actuator bracket assembly.

  17. REMOVE BRAKE ACTUATOR BOLT CUSHION


    1. B006Q49

      Remove the 3 brake actuator case collars from the brake actuator bolt cushions.

    2. B006N6U

      Remove the 3 brake actuator bolt cushions from the brake actuator bracket assembly.