Toyota Sienna Service Manual: Removal
HINT:
- Use the same procedures for the RH side and LH side.
- The procedures listed below are for the LH side.
1. PRECAUTION
CAUTION: Be sure to read "PRECAUTION" thoroughly before servicing.
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: Wait for 90 seconds after disconnecting the cable to prevent the airbag working.
3. REMOVE STEERING PAD
4. REMOVE STEERING WHEEL ASSEMBLY
5. REMOVE INSTRUMENT PANEL SUB-ASSEMBLY
6. REMOVE ROOF HEADLINING ASSEMBLY
HINT: Refer to the procedures up to "REMOVE ROOF HEADLINING ASSEMBLY".
7. REMOVE POWER BACK DOOR UNIT ASSEMBLY
- Remove the 3 bolts and the power back door unit assembly.
- When replacing the RH side follow the procedure
below.
Remove the air duct rear No. 6.
8. REMOVE CURTAIN SHIELD AIRBAG ASSEMBLY LH
- Disconnect the connector from the curtain shield
airbag assembly LH.
NOTICE: When handling the airbag connector, take care not to damage the airbag wire harness.
- Remove the clip.
- Remove the 13 bolts and the curtain shield airbag assembly LH in the order shown in the illustration.
On-vehicle inspection
1. INSPECT CURTAIN SHIELD AIRBAG ASSEMBLY
(VEHICLE NOT INVOLVED IN COLLISION)
Perform a diagnostic system check.
With the curtain shield airbag assembly installed on
the vehicle, pe ...
Installation
HINT:
Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.
1. INSTALL CURTAIN SHIELD AIRBAG ASSEMBLY LH
Install the curtain shield a ...
Other materials:
The keys
The following keys are provided with the vehicle.
Vehicles without a smart key system
Master keys (black)
Valet key (gray)
Key number plate
Vehicles with a smart key system
Electronic keys
Operating the smart key system
Operating the wireless remote
contr ...
On-vehicle inspection
1. INSPECT DRIVE BELT
(a) Visually check the drive belt for excessive wear,
frayed cords, etc.
If any defect is found, replace the drive belt.
HINT:
Cracks on the rib side of a belt are considered
acceptable. Replace the belt if there are any
missing ribs.
2. CHECK POWER STEERING FLUID ...
Window defogger switch
INSPECTION
1. INSPECT WINDOW DEFOGGER SWITCH
Check the defogger switch illuminates.
Standard
If the result is not as specified, replace the switch
assembly or bulb.
Check the defogger timer.
Connect the positive (+) lead from the battery
to terminal 2 and ...