Removal And Installation

BRAKE PEDAL

Removal and Installation


REMOVAL


CAUTION:
Prevent impact on brake pedal assembly. To prevent damage to the parts, never drop brake pedal assembly.
1.Remove instrument lower panel. Refer to "Removal and Installation" Removal And Installation.
2.Disconnect stop lamp switch and ASCD brake switch harness connector.
3.Disconnect stroke sensor harness connector.





4.Rotate the stop lamp switch and the ASCD brake switch (1)
counter clockwise to remove.





5.Remove snap pin (1) and clevis pin (2) from clevis (3) of electrically-driven intelligent brake.
6.Disconnect the accelerator pedal harness connector.
7.Slide the steering column assembly downward.
- With heated steering wheel: Refer to "Removal and Installation" With Heated Steering Wheel.
- Without heated steering wheel: Refer to "Removal and Installation" Without Heated Steering Wheel.
8.Remove the brake pedal assembly.

CAUTION:
- To prevent damage to the parts, hold the electricallydriven intelligent brake unit so as not to drop out or contact them other parts.
- To prevent damage to the parts, never allow the stroke of brake pedal after removal.
- If the brake pedal is displaced, move it by 100 mm (3.94 in) to check that the hysteresis unit assembly moves in conjunction with brake pedal. If a malfunction exists, replace hysteresis unit assembly.
9.Remove hysteresis unit assembly from brake pedal assembly.

CAUTION:
To prevent damage to the parts, never drop hysteresis unit assembly.
10.Remove the stroke sensor and plate from brake pedal assembly.

CAUTION:
To prevent damage to the parts, never drop stroke sensor.
11.Remove accelerator pedal from brake pedal assembly. Refer to "Removal and Installation"
12.Perform inspection after removal. Refer to "Inspection and Adjustment" Adjustments.

INSTALLATION

Note the following, and install in the reverse order of removal.
- Never allow the stroke of brake pedal.

CAUTION:
If the brake pedal is displaced, move it by 100 mm (3.94 in) to check that the hysteresis unit assembly moves in conjunction with brake pedal. If a malfunction exists, replace hysteresis unit assembly.
- Brake pedal assembly must be replaced after an impact.
- Apply the multi-purpose grease to the clevis pin and the mating faces. (Not necessary if grease has been already applied)

CAUTION:
Never reuse the clevis pin
NOTE:
The clevis pin may be inserted in either direction.
- Perform stroke sensor 0 point learning when brake pedal assembly removed and installed, or replaced.
Refer to "Work Procedure" Work Procedure.





- To install stroke sensor, securely insert rib (A) of stroke sensor (1)
into hole (B) of plate (2).
- Perform stroke sensor 0 point learning when stroke sensor removed and installed, or replaced. Refer to "Work Procedure" Work Procedure.
- Perform adjustment after installation. Refer to "Inspection and Adjustment" Adjustments.