Toyota Sienna Service Manual: Disassembly
1. REMOVE AIR REFINER ELEMENT
(a) Release the 2 claw fittings and remove the air filter sub-assembly.
(b) Remove the air refiner element from the air filter cover plate.
2. REMOVE COOLING UNIT DAMPER SERVO SUBASSEMBLY
(a) Remove the 3 screws and the cooling unit damper servo sub-assembly.
3. REMOVE BLOWER RESISTOR (for Manual Air Conditioning System)
(a) Remove the 2 screws and the blower resistor.
4. REMOVE BLOWER MOTOR CONTROL (for Automatic Air Conditioning System)
(a) Remove the 2 screws and the blower motor control.
5. REMOVE BLOWER WITH FAN MOTOR SUBASSEMBLY
(a) Remove the 3 screws and the blower w/ fan motor sub-assembly.
Removal
1. REMOVE INSTRUMENT PANEL SUB-ASSEMBLY WITH PASSENGER AIRBAG ASSEMBLY
HINT:
Refer to the instructions for removal of the instrument
panel sub-assembly w/ passenger airbag assembly (See
page IP-5) ...
Reassembly
1. INSTALL BLOWER WITH FAN MOTOR SUBASSEMBLY
2. INSTALL BLOWER MOTOR CONTROL (for
Automatic Air Conditioning System)
3. INSTALL BLOWER RESISTOR (for Manual Air
Conditioning System)
4. INSTALL COO ...
Other materials:
On-vehicle inspection
HINT:
The type of ignition switch on this model differs according to
the specifications of the vehicle. For the expressions used in
this section, refer to the "EXPRESSIONS OF IGNITION
SWITCH" precaution (See page ES-1).
1. CHECK AIR FUEL RATIO COMPENSATION SYSTEM
(a) Connect the inte ...
Precaution
1. Handling precautions on steering system
(a) Care must be taken when replacing parts. Incorrect
replacement could affect the performance of the
steering system and result in a driving hazard.
2. Handling precautions on srs airbag
system
(A) the vehicle is equipped with srs (supplemental
res ...
Disassembly
HINT:
When the battery is reconnected, the back door is locked and
cannot be opened. Therefore, it is necessary to unlock the
back door using the door control switch or transmitter switch.
1. REMOVE BACK DOOR SCUFF PLATE (See page ET-
18)
2. REMOVE QUARTER TRIM PANEL ASSEMBLY
FRONT LH
3. REM ...