Toyota Sienna Service Manual: Removal
HINT:
- Don't use the dropped or damaged yawrate sensor
- Free from the foreign matters between yaerate sensor bracket and body.
- Make sure the sensor direction.
1. REMOVE FRONT SEAT ASSEMBLY RH
HINT: See page SE-40.
2. REMOVE FRONT DOOR SCUFF PLATE RH
3. REMOVE COWL SIDE TRIM BOARD RH
(a) Remove the nut and cowl side trim board plate RH.
4. REMOVE YAW RATE AND DECELERATION SENSOR
(a) Disconnect the yawrate sensor connector.
(b) Remove the 2 bolts and yawrate sensor.
Yaw rate and deceleration sensor
Components
...
Installation
1. INSTALL YAW RATE AND DECELERATION SENSOR
(a) Connect the yawrate sensor connector.
(b) Install the yawrate sensor with the 2 bolts.
Torque: 13 N*m (136 kgf*cm, 10 ft.*lbf)
2. INSTALL COWL ...
Other materials:
ECM Power Source Circuit
DESCRIPTION
When the ignition switch is turned to the ON position, the battery voltage is
applied to terminal IGSW of
the ECM. The ECM MREL output signal causes a current to flow to the coil,
closing the contacts of the EFI
relay and supplying power to terminal +B of the ECM.
If the igniti ...
Road test
1. PROBLEM SYMPTOM CONFIRMATION
Inspect the SET function.
Turn the cruise control main switch on.
Drive at the required speed between 40 km/h
(25 mph) and 200 km/h (125 mph).
Push the cruise control main switch to -
(COAST)/SET.
After releasing t ...
Short to B+ in Front Pretensioner Squib LH Circuit
DTC B0138/72 Short to B+ in Front Pretensioner Squib LH Circuit
DESCRIPTION
The front pretensioner squib LH circuit consists of the center airbag sensor
assembly and the front seat
outer belt assembly LH.
This circuit instructs the SRS to deploy when deployment conditions are met.
DTC B01 ...
