Toyota Sienna Service Manual: Installation
1. INSTALL BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Install the brake vacuum check valve assembly and check valve grommet to the brake booster assembly.
2. INSTALL BRAKE BOOSTER GASKET
(a) Install a new brake booster gasket to the brake booster with master cylinder.
3. INSTALL BRAKE MASTER CYLINDER ASSEMBLY
(a) Install the brake booster assembly with the 4 nuts.
Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) (b) Slide the clip and connect the brake master cylinder reservoir hose to the brake master cylinder union.
(c) Slide the clip and connect the vacuum hose from the brake vacuum check valve assembly.
4. INSTALL PUSH ROD PIN
(a) Install the push rod pin to the brake booster push rod.
5. INSTALL BRAKE LINE
(a) Install the front brake tube No. 1, front brake tube No. 2, front brake tube No. 3 and front brake tube No. 4.
Torque: 15 N*m (155 kgf*cm, 11 ft.*lbf) (b) Install the rear brake tube No. 1and rear brake tube No. 2.
Torque: 15 N*m (155 kgf*cm, 11 ft.*lbf)
6. INSTALL BRAKE ACTUATOR ASSEMBLY (w/o VSC) SST 09023-00101
HINT: See page BC-184
7. INSTALL ABS & TRACTION ACTUATOR ASSEMBLY (w/ VSC) SST 09023-00101
HINT: See page BC-179.
8. INSTALL AIR CLEANER ASSEMBLY WITH HOSE
9. FILL RESERVOIR WITH BRAKE FLUID (See page BR- 3)
10. BLEED BRAKE MASTER CYLINDER (See page BR-3)
11. BLEED BRAKE LINE (See page BR-4)
12. BLEED BRAKE ACTUATOR (w/ VSC) (See page BR- 4)
13. CHECK FLUID LEVEL IN RESERVOIR (See page BR- 7)
14. CHECK BRAKE FLUID LEAKAGE
15. INSTALL INSTRUMENT PANEL SAFETY PAD INSERT SUB-ASSEMBLY NO. 1
(a) Install the instrument panel safety pad insert subassembly No. 1 with the 4 bolts.
16. INSTALL INSTRUMENT PANEL FINISH PANEL SUBASSEMBLY LOWER LH
(a) Install the instrument panel finish panel subassembly lower LH with the 2 bolts.
17. INSTALL COWL SIDE TRIM BOARD LH
(a) Install the cowl trim board plate LH with the nut.
18. INSTALL FRONT DOOR SCUFF PLATE LH
19. INSTALL COWL TOP PANEL SUB-ASSEMBLY OUTER FRONT
20. INSTALL FRONT WHEEL Torque: 103 N*m (1,050 kgf*cm, 76 ft.*lbf)
21. INSPECT BRAKE PEDAL HEIGHT (See page BR-9)
22. CHECK BRAKE ACTUATOR WITH INTELLIGENT
TESTER 
Inspection
1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY
(a) Check the vacuum check valve.
(1) Slide the clip and disconnect the vacuum hose.
(2) Remove the vacuum check valve.
(3) Check that there ...
Front brake
COMPONENTS
...
Other materials:
Disassembly
1. REMOVE FRONT DISC BRAKE BUSH DUST BOOT
(a) Using soft jaws on the vise, hold the front disc brake
cylinder mounting LH in the vise through aluminum
plates.
(b) Using a screwdriver and hammer, remove the 2
front disc brake bush dust boots from the front disc
brake cylinder mounting LH. ...
Terminals of ECU
1. INSTRUMENT PANEL JUNCTION BLOCK
(MULTIPLEX NETWORK BODY ECU)
Disconnect the B6, B7 and B9 ECU connectors.
Disconnect the 1A, 1C, 1K, 1L and 1P J/B
connectors.
Check the voltage or resistance according to the
value(s) in the table below (wire harness side
connector).
...
Camshaft Position Sensor "A" Circuit
DESCRIPTION
The intake camshaft's Variable Valve Timing (VVT) sensor (G signal) consists
of a magnet and MRE
(Magneto Resistance Element).
The VVT camshaft drive gear has a sensor plate with 3 teeth on its outer
circumference. When the gear
rotates, changes occur in the air gaps betwee ...
