Removal

BRAKE CONTROL: BRAKE ACTUATOR: REMOVAL

REMOVAL
NOTE:
While the battery is connected, even if the engine switch is off, the brake control system activates when the brake pedal is depressed or the door courtesy switch turns on. Therefore during servicing of the brake system components, do not operate the brake pedal and open/close the doors while the battery is connected.

1. REMOVE V-BANK COVER SUB-ASSEMBLY Removal
2. REMOVE COWL TOP VENTILATOR LOUVER RH Removal
3. REMOVE FRONT WIPER ARM LH Removal
4. REMOVE FRONT WIPER ARM RH Removal
5. REMOVE ENGINE ROOM SIDE COVER LH Removal
6. REMOVE ENGINE ROOM SIDE COVER RH Removal
7. REMOVE FRONT FENDER PROTECTOR UPPER LH Removal
8. REMOVE FRONT FENDER PROTECTOR UPPER RH Removal
9. REMOVE HOOD TO COWL TOP SEAL Removal
10. REMOVE FRONT FENDER TO COWL SIDE SEAL LH Removal
11. REMOVE FRONT FENDER TO COWL SIDE SEAL RH Removal
12. REMOVE COWL TOP VENTILATOR LOUVER PROTECTOR LH Removal
13. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY Removal
14. DRAIN BRAKE FLUID
(a) Drain the brake fluid in the reservoir tank near the MIN line.
NOTE:
If brake fluid leaks onto any painted surface, wash or remove it completely.

15. PERFORM ACCUMULATOR PRESSURE ZERO DOWN Service and Repair
16. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
NOTE:
After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.

17. REMOVE SKID CONTROL ECU Removal
18. REMOVE SKID CONTROL ECU BRACKET Removal
19. DISCONNECT NO. 3 RELAY BLOCK

(a) While pushing the claw of the No. 3 relay block, pull out the No. 3 relay block and disconnect it from the reservoir bracket.
NOTE:
Do not allow brake fluid to contact the No. 3 relay block.

20. REMOVE BRAKE FLUID RESERVOIR Removal
21. REMOVE NO. 1 RESERVOIR HOSE Removal
22. REMOVE RESERVOIR BRACKET Removal
23. REMOVE FRONT WHEEL
24. DISCONNECT BRAKE TUBE

(a) Using a union nut wrench (10 mm), disconnect the 6 brake tubes from the actuator.

(b) Use tags or make a note to identify the reconnection locations.

(c) Using a union nut wrench (10 mm), disconnect the No. 1 (labeled A) and No. 2 (labeled B) brake actuator tubes.
NOTE:
Do not damage the No. 1 and No. 2 brake actuator tubes.

25. REMOVE BRAKE ACTUATOR AND BRAKE ACCUMULATOR PUMP ASSEMBLY

(a) Release the lock lever and disconnect the brake actuator connector.
NOTE:
Do not allow brake fluid to contact the connector face.

(b) Disconnect the 2 brake accumulator pump connectors.
NOTE:
Do not allow brake fluid to contact the connector faces.

(d) Disconnect the front fender liner rear side and then remove the 2 nuts (labeled A).
(e) Remove the bolt (labeled B) and brake actuator and brake accumulator pump.
NOTICE:
- Do not damage the brake tubes.
- When removing the brake actuator and brake accumulator pump from the vehicle, do not hold the connector, harness, hose or tube parts.
- Do not drop the brake actuator and brake accumulator pump. Do not use parts that have been dropped.

26. REMOVE NO. 5 BRAKE ACTUATOR BRACKET

(a) Remove the bolt and No. 5 brake actuator bracket.
27. REMOVE NO. 1 BRAKE ACTUATOR HOSE
NOTE:
When disconnecting the hose, be careful that there is no excessive weight applied to the union of the brake actuator (especially in the union rotation direction).

(a) Remove the hose clip and the No. 1 brake actuator hose.
28. REMOVE BRAKE ACTUATOR PROTECTOR

(a) Remove the protector.
29. REMOVE NO. 2 BRAKE ACTUATOR HOSE
NOTE:
When disconnecting the hose, be careful that there is no excessive weight applied to the union of the brake accumulator pump (especially in the union rotation direction).

(a) Disconnect the No. 2 brake actuator hose from the No. 3 brake actuator bracket and then remove the clamp.
(b) Remove the hose clip and No. 2 brake actuator hose.

(c) Remove the hose clip and reservoir connector.
30. REMOVE NO. 3 BRAKE ACTUATOR TUBE
NOTICE:
- Do not damage the No. 3 brake actuator tube, brake actuator and brake accumulator pump.
- When removing the No. 3 brake actuator tube, hold the tube, brake actuator and brake accumulator pump securely.

(a) Using a union nut wrench (10 mm), disconnect the No. 3 brake actuator tube.
31. DISCONNECT BRAKE ACCUMULATOR PUMP CONNECTOR BOX

(a) Disconnect the brake accumulator pump connector box as follows:
(1) Detach the wiring harness clamp (labeled A).
(2) Remove the nut (labeled B) and connector box.
32. REMOVE NO. 4 BRAKE ACTUATOR BRACKET

(a) Remove the bolt and No. 4 brake actuator bracket.
33. REMOVE BRAKE ACCUMULATOR PUMP
(a) Break and remove the brake actuator bracket clamp (labeled A), and then remove the brake accumulator pump.

(b) Remove the brake booster pump bush (labeled B) from the brake actuator bracket.
(c) Remove the brake booster pump bush (labeled C) and brake booster pump collar (labeled D) from the brake accumulator pump.
34. REMOVE BRAKE ACTUATOR

(a) Remove the 3 bolts, brake actuator bracket and brake actuator.

(b) Remove the 3 cushions and 3 spacers from the brake actuator bracket.