Toyota Sienna Service Manual: Removal
1. REMOVE FRONT WHEELS
2. REMOVE FRONT STABILIZER LINK ASSEMBLY LH
(a) Remove the 2 nuts and front stabilizer link assembly LH.
HINT: If the ball joint turns together with the nut, use a hexagon (6 mm) wrench to hold the stud.
3. REMOVE FRONT STABILIZER LINK ASSEMBLY RH
HINT: Remove the RH side by the same procedures as the LH side.
4. REMOVE FRONT STABILIZER BRACKET NO.1 LH
(a) Remove the 2 bolts and the front stabilizer bracket No.1 LH.
5. REMOVE FRONT STABILIZER BRACKET NO.1 RH
HINT: Remove the RH side by the same procedures as the LH side.
6. SEPARATE TIE ROD ASSEMBLY LH
HINT: (See page AH-4) SST 09628-62011
7. SEPARATE TIE ROD ASSEMBLY RH
SST 09628-62011
HINT: Separate the RH side by the same procedures as the LH side.
8. DISCONNECT PRESSURE FEED TUBE ASSEMBLY
HINT: (See page PS-21) SST 09023-12701
9. SEPARATE STEERING INTERMEDIATE SHAFT ASSEMBLY
HINT: (See page PS-21)
10. REMOVE RACK & PINION POWER STEERING GEAR ASSEMBLY
HINT: (See page PS-21)
11. REMOVE FRONT STABILIZER BAR BUSH NO.1
12. REMOVE STABILIZER BAR FRONT
Front stabilizer bar (for 2wd)
COMPONENTS
...
Inspection
1. INSPECT FRONT STABILIZER LINK ASSEMBLY LH
(a) As shown in the illustration, flip the ball joint stud
back and forth 5 times, before installing the nut.
(b) Using a torque wrench, turn the ...
Other materials:
Terminals of ECU
1. CHECK POWER BACK DOOR ECU
Disconnect the P13 and P14 ECU connectors, and
check the voltage and resistance of each terminal of
the wire harness side connectors
If the result is not as specified, there may be a
malfunction on the wire harness side.
Reconnect the ECU co ...
Manual shifting test
1. Perform manual shifting test
Hint:
With this test, it can be determined whether the
trouble occurs in the electrical circuit or is a
mechanical problem in the transaxle.
If any abnormalities are found in the following test, the
problem is in the transaxle itself.
(A) disconnec ...
Laser Sensor Power Source Circuit
DESCRIPTION
This circuit provides power to the laser sensor. The laser sensor emits radio
waves towards an object in
front and measures the distance and direction of the object by receiving the
beam reflections. Based on
the reflections, the sensor calculates the difference in speed between t ...
