Toyota Sienna Service Manual: Installation
HINT: Install the RH side by the same procedures with LH side.
1. INSTALL FRONT SPEED SENSOR LH
(a) Install the speed sensor front LH with the bolt.
Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf)
NOTICE: Keep the tip of the front speed sensor LH.
(b) Install the sensor harness clamps with the 2 bolts A and B to the body and shock absorber.
Torque: Bolt A 8.0 N*m (82 kgf*cm, 71 in.*lbf)
Bolt B 19 N*m (192 kgf*cm, 14 ft.*lbf)
NOTICE: Do not twist the sensor wire when installing the sensor.
(c) Connect the clamp to the knuckle.
(d) Install the sensor harness and clamp to the body.
(e) Connect the speed sensor connector.
2. INSTALL FRONT FENDER LINER LH
3. REMOVE FRONT WHEEL Torque: 103 N*m (1,050 kgf*cm, 76 ft.*lbf)
4. CHECK ABS SPEED SENSOR SIGNAL
HINT: See page BC-3
Inspection
1. INSPECT FRONT SPEED SENSOR
(a) Make sure that there is no looseness at the
connector lock part and connecting part of the
connector.
(b) Disconnect the speed sensor connector.
(c) Measure ...
Rear speed sensor (for 2wd)
Components
...
Other materials:
Inspection
1. INSPECT CHARCOAL CANISTER ASSEMBLY
(a) Visually check the charcoal canister for cracks or
damage.
If cracks or damage are found, replace the charcoal
canister assembly.
(b) Check charcoal canister operation.
(1) With the purge port closed, blow 1.67 kPa (17.0
gf/cm2, 0.24 psi) ...
ECU Power Source Circuit
DESCRIPTION
This circuit provides power to operate the theft deterrent (warning) ECU.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT FUSE (ECU-B)
Remove the ECU-B fuse from the engine room J/B.
Measure the resistance.
Standard resistance:
Below 1 Ω
2 CHECK INSTRUMENT PANEL ...
Side Airbag Sensor Assembly RH Circuit Malfunction
DTC B1140/32 Side Airbag Sensor Assembly RH Circuit Malfunction
DESCRIPTION
The side airbag sensor RH circuit consists of the center airbag sensor
assembly and side airbag sensor
RH.
If the center airbag sensor assembly receives signals from the side airbag
sensor RH, it judges whether or
...
