Toyota Sienna Service Manual: Installation
1. INSTALL STEERING PAD
- Support the steering pad with one hand as shown in the illustration.
- Connect the 2 connectors to the steering pad.
NOTICE: When handling the airbag connector, take care not to damage the airbag wire harness.
- Connect the horn connector.
- Confirm that the circumference groove of the "torx" screw fits in the screw case, and place the steering pad onto the steering wheel assembly.
- Using a "torx" socket wrench (T30), tighten the 2 "torx" screws.
Torque: 8.8 N*m (90 kgf*cm, 78 in.*lbf)
2. INSTALL STEERING WHEEL NO.3 COVER LOWER
- Install the steering wheel No.3 cover lower.
3. INSTALL STEERING WHEEL NO.2 COVER LOWER
- Install the steering wheel No.2 cover lower.
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
5. INSPECT STEERING PAD
- With the steering pad installed on the vehicle, perform a visual check. If there are any defects as mentioned below, replace the steering pad with a new one: Cuts, minute cracks or marked discoloration on the steering pad top surface or in the grooved portion.
- Make sure that the horn sounds.
HINT: If the horn does not sound, inspect the horn system.
6. PERFORM INITIALIZATION
- Perform initialization.
HINT: Some systems need initialization when disconnecting the cable from the negative battery terminal.
7. INSPECT SRS WARNING LIGHT
- Inspect the SRS warning light
Removal
1. PRECAUTION
CAUTION: Be sure to read "PRECAUTION" thoroughly before
servicing.
2. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait for 90 seconds after disconnecting th ...
Disposal
HINT:
When scrapping a vehicle equipped with the SRS or
disposing of the steering pad, be sure to deploy the airbag
first in accordance with the procedure described below. If any
abnormality occur ...
Other materials:
Vehicle interior
Items
Check points
Accelerator pedal
The accelerator pedal should move
smoothly (without uneven pedal effort or
catching).
Automatic transaxle “Park”
mechanism
When parked on a slope with the shift
lever in P, is ...
Television Display Assembly Communication Error
INSPECTION PROCEDURE
1 IDENTIFY THE COMPONENT SHOWN BY THE SUB-CODE
Enter the diagnostic mode.
Press the "LAN Mon" switch to change to "LAN Monitor"
mode.
Identify the component shown by the sub-code.
HINT:
"110 (multi-display)" i ...
Installation
1. INSTALL FRONT BUMPER ASSEMBLY
Push the front bumper onto the front of the vehicle
and engage the claws on the left and right sides of
the front bumper to install it as shown in the
illustration.
HINT:
Apply protective tape to the bottom part of the
front fender to prevent i ...
