Toyota Sienna Service Manual: Installation
1. INSTALL THROTTLE BODY
- Install a new throttle body gasket to the intake air surge tank.
- Install the throttle body with the 4 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Connect the 2 water by-pass hoses.
- Connect the throttle body connector and clamp.
2. INSTALL AIR CLEANER CASE SUB-ASSEMBLY
3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY
- Install the air cleaner cap sub-assembly with the 2 bolts.
- Connect the the vacuum hose (EVAP) to the air cleaner hose.
- Install the No. 2 ventilation hose and air cleaner hose band.
- Connect the 3 vacuum hoses.
4. INSTALL NO. 1 AIR CLEANER INLET
5. INSTALL NO. 2 AIR CLEANER INLET
6. ADD ENGINE COOLANT
7. INSPECT FOR ENGINE COOLANT LEAK
8. INSTALL V-BANK COVER SUB-ASSEMBLY
9. INSTALL FRONT OUTER COWL TOP PANEL SUBASSEMBLY
10. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY
Inspection
1. INSPECT THROTTLE BODY
Using an ohmmeter, measure the resistance
between the terminals.
Standard resistance
If the result is not as specified, replace the throttle
body asse ...
ECM
Components
...
Other materials:
Initialization
HINT:
The seatback position is initialized at the factory before
shipment, so initialization is not normally required.
There is an initialization function for cases when
reinitialization is required.
Before performing initialization procedure and initialization
release step ...
Voice Guidance does not Function
INSPECTION PROCEDURE
1 CHECK NAVIGATION SYSTEM SETTING
Enter the "Menu" screen by pressing the "MENU" switch.
Select "Volume".
Check that "OFF" is not selected.
OK:
"OFF" is not selected
2 CHECK NAVIGATION SETTING
...
Inspection
1. INSPECT HEATED OXYGEN SENSOR (for Bank 1
Sensor 2)
(a) Measure the resistance of the sensor.
Standard resistance
If the resistance is not as specified, replace the
sensor.
2. INSPECT HEATED OXYGEN SENSOR (for Bank 2
Sensor 2)
(a) Measure the resistance of the sensor.
Standard r ...
