Toyota Sienna Service Manual: Reassembly
1. INSTALL IGNITION OR STARTER SWITCH ASSEMBLY
(a) Install the ignition or starter switch assembly to the steering column bracket assembly UPR with the 2 screws.
2. INSTALL KEY INTER LOCK SOLENOID
(a) Install the solenoid to the steering column bracket assembly with the 2 screws.
3. INSTALL UN-LOCK WARNING SWITCH ASSEMBLY
(a) Install the un-lock warning switch assembly.
(b) Connect terminals 1 and 2 of the un-lock warning switch assembly connector.
(c) Connect the un-lock warning switch assembly connector to the ignition or starter switch assembly.
4. INSTALL IGNITION SWITCH LOCK CYLINDER ASSEMBLY
(a) Make sure that the ignition switch lock cylinder assembly is in the ACC position.
(b) Install the ignition switch lock cylinder assembly.
5. INSTALL STEERING LOCK OPERATION
(a) Check that the steering lock mechanism is activated when removing the key.
(b) Check that the steering lock mechanism is deactivated when inserting the key and turning it to the ACC position
6. INSTALL STEERING COLUMN BRACKET ASSEMBLY UPPER
(a) Temporarily install the steering column upper w/ switch bracket assembly and steering column upper clamp with 2 new tapered-head bolts.
(b) Tighten the 2 tapered-head bolts until the bolt heads break off.
7. INSTALL KEY CYLINDER LIGHT ASSEMBLY (w/o Engine Immobiliser System)
8. INSTALL TRANSPONDER KEY AMPLIFIER (w/ Engine Immobiliser System)
(a) Align the transponder key amplifier with the installation position of the upper bracket with the amplifier inclined.
(b) Push the transponder key amplifier up and connect it to the upper bracket.
NOTICE: Take care not to push the amplifier up with excessive force to prevent it from being damaged.
9. INSTALL STEERING INTERMEDIATE SHAFT ASSEMBLY
(a) Align the matchmarks on the steering intermediate shaft assembly and main shaft.
(b) Temporarily install the steering intermediate shaft assembly with the bolt.
Torque: 36 N*m (370 kgf*cm, 27 ft.*lbf)
Disassembly
1. REMOVE STEERING INTERMEDIATE SHAFT ASSEMBLY
(a) Align the matchmarks on the steering intermediate
shaft assembly and main shaft.
(b) Remove the bolt and steering intermediate shaft
assemb ...
Installation
1. INSTALL STEERING COLUMN ASSEMBLY
(a) Install the steering column assembly with the 3
bolts.
Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf)
(b) Connect the connectors.
(c) Connect the wire har ...
Other materials:
Rear Airbag Sensor RH Circuit Malfunction
DTC B1154/38 Rear Airbag Sensor RH Circuit Malfunction
DESCRIPTION
The rear airbag sensor RH circuit consists of the center airbag sensor
assembly and rear airbag sensor
RH.
If the center airbag sensor assembly receives signals from the rear airbag
sensor RH, it judges whether or
not the ...
Camshaft Position "B" Actuator Circuit
DESCRIPTION
The Variable Valve Timing (VVT) system includes the ECM, OCV and VVT
controller. The ECM sends a
target duty-cycle control signal to the OCV. This control signal regulates the
oil pressure supplied to the
VVT controller. Camshaft timing control is performed according to engine ...
Releasing and stowing the seat belt (for the third center seat)
To release plate “B”, press the
release button on buckle “B”.
To release plate “A”, insert the
key or plate “B” into
the hole on buckle “A”.
Retract the belt slowly when
releasing and stowing the seat
belt.
Insert the seat belt plates into
...
