BRAKE PEDAL REMOVAL/INSTALLATION [R.H.D.]


id041100801252

Replacement part

Brake switch
 
Quantity: 1
 
Location of use: Brake pedal

Caution
•  Before installing the brake switch to the brake pedal, always verify that the brake pedal is correctly installed and the brake pedal has returned completely. The clearance between the brake switch and the brake pedal is automatically adjusted to the normal clearance when inserting the brake switch into the brake pedal installation hole, rotating, and securing. If the brake switch is not correctly installed, it is not the normal clearance and it could occur a brake light illumination malfunction.
•  When performing the work which the pedal stroke changes, such as power brake unit or pedal replacement, always replace the brake switch with a new one because the brake switch cannot adjust the clearance which has already been adjusted again.

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Disconnect the brake pipes from the master cylinder. (See MASTER CYLINDER REMOVAL/INSTALLATION [R.H.D.].)

3.  Remove in the order shown in the figure.

4.  Install in the reverse order of removal.

5.  After installation, add brake fluid and perform the air bleeding/fluid leakage inspection. (See BRAKE FLUID AIR BLEEDING.)

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1
Brake switch connector
2
Brake switch wiring harness
3
Brake switch
4
Snap pin
5
Clevis pin
6
Nut
7
Brake pedal
8
Pedal pad


Brake Pedal Removal Note

1.  Move the power brake unit to the vehicle front where the power brake unit fork does not interfere with the brake pedal arm.

2.  Move the brake pedal in the direction of the arrow shown in the figure, and remove it while avoiding the hook.

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Nut Installation Note

1.  Temporarily tighten nuts A.

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2.  Temporarily tighten nuts B.

3.  Tighten nuts B to the specified torque.

Tightening torque
19—25 Nm {2.0—2.5 kgf·m, 15—18 ft·lbf}

4.  Tighten nuts A to the specified torque.

Tightening torque
19—25 Nm {2.0—2.5 kgf·m, 15—18 ft·lbf}


Snap Pin Installation Note

1.  Install the snap pin as shown in the figure.

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Brake Switch Installation Note

1.  Inspect the brake pedal. (See BRAKE PEDAL INSPECTION.)

2.  With the brake pedal fully released, insert a new brake switch into the installation hole on the brake pedal.

Caution
•  If the brake pedal arm is moved when securing the brake switch, the clearance between the brake pedal and brake switch may not be adjusted to the correct clearance. Be careful not to move the brake pedal arm when securing the brake switch.

3.  Secure the brake switch by turning it counterclockwise 45°.

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