Toyota Sienna Service Manual: Disassembly

Toyota Sienna Service Manual / Brake control / Brake pedal / Disassembly

1. REMOVE STOP LIGHT SWITCH ASSEMBLY

(a) Turn the stop light switch assembly counterclockwise and remove the stop light switch assembly.

(b) Remove the stop light switch mounting adjuster from the brake pedal support sub-assembly.

2. REMOVE STOP LIGHT SWITCH CUSHION

(a) Remove the stop light switch cushion from the brake pedal sub-assembly.

3. REMOVE BRAKE PEDAL

(a) Remove the 2 brake pedal shafts, 2 nuts and brake pedal from the brake pedal support sub-assembly.

4. REMOVE BRAKE PEDAL BUSH

(a) Remove the 4 brake pedal bushes from the brake pedal.

5. REMOVE BRAKE PEDAL SHAFT COLLAR

(a) Remove the 2 brake pedal shaft collars from the brake pedal.

6. REMOVE PUSH ROD PIN

(a) Using a screwdriver, remove the 2 E-rings, 2 push rod pins and 2 plates from the brake pedal.

(b) Remove the 2 push rod bushes.

7. REMOVE BRAKE PEDAL PAD

REMOVE BRAKE PEDAL PAD

(a) Remove the brake pedal pad to the brake pedal sub-assembly.

Removal

1. SEPARATE BATTERY NEGATIVE TERMINAL 2. REMOVE FRONT DOOR SCUFF PLATE LH 3. REMOVE COWL SIDE TRIM BOARD LH 4. REMOVE INSTRUMENT PANEL FINISH PANEL SUBASSEMBLY LOWER LH (a) Remove the 2 bolts and ...

1. INSTALL BRAKE PEDAL PAD (a) Install the brake pedal pad to the brake pedal subassembly. 2. INSTALL PUSH ROD PIN (a) Apply lithium soap base glycol grease to inside surface of 2 new push rod bus ...

Other materials:

Open in Driver Side Squib 2nd Step Circuit
DTC B1181/18 Open in Driver Side Squib 2nd Step Circuit DESCRIPTION The driver side squib 2nd step circuit consists of the center airbag sensor assembly, the spiral cable and the steering pad. The circuit instructs the SRS to deploy when deployment conditions are met. DTC B1181/18 is reco ...

Reassembly
1. INSTALL 2ND BRAKE PISTON O-RING (a) Coat 2 new O-rings with ATF, and install them in the 2nd brake piston. NOTICE: Make sure that the O-ring is not twisted or pinched. 2. INSTALL 2ND BRAKE PISTON (a) Coat the 2nd brake piston with ATF, and install it to the 2nd brake cylinder. NO ...

Inspection
1. INSPECT UNDERDRIVE PLANETARY GEAR PRELOAD (a) Using SST, fix the underdrive planetary gear assembly. SST 09387-00050 (b) Using SST and a torque wrench, measure the turning torque of the underdrive planetary gear assembly while rotating the torque wrench at 60 rpm. SST 09387-00050 ...