Toyota Sienna Service Manual: Reassembly
1. INSTALL UNDERDRIVE PLANETARY RING GEAR
HINT: Use a torque wrench with a fulcrum length of 160 mm (6.3 in.).
(a) Install a new snap ring to the outer race of the radial ball bearing rear.
HINT: When replacing the bearing, also replace the counter driven gear with a new one.
(b) Using a piston ring compressor, squeeze the snap ring.
(c) Using SST and a press, press in the outer race of the radial ball bearing rear.
SST 09950-60020 (09951-00890), 09950-70010 (09951-07100)
NOTICE: Be sure not to damage the snap ring during outer race installation.
(d) Install the underdrive planetary ring gear to the counter driven gear.
(e) Using a snap ring pliers, install the snap ring.
2. INSTALL UNDERDRIVE PLANETARY GEAR ASSEMBLY
(a) Using SST and a press, press the radial ball bearing rear in the underdrive planetary gear.
SST 09502-12010, 09950-60010 (09951-00260), 09950-70010 (09951-07100)
NOTICE: Press the bearing until it becomes flat at the bottom.
(b) Install the counter driven gear with planetary ring gear to the underdrive planetary gear.
(c) Using SST and a press, press in the radial ball bearing front.
SST 09502-12010, 09950-60010 (09951-00260), 09950-70010 (09951-07100)
NOTICE: Press the counter driven gear while rotating it.
(d) Using SST and a press, press in the parking lock gear.
SST 09502-12010, 09950-60010 (09951-00260), 09950-70010 (09951-07100)
NOTICE: Press the counter driven gear while rotating it.
3. INSTALL DIFFERENTIAL DRIVE PINION
(a) Using SST and a press, press the differential drive pinion.
SST 09726-40010, 09950-60010 (09951-00260), 09950-70010 (09951-07100)
NOTICE: Press the counter driven gear while rotating it
4. INSTALL CYLINDRICAL ROLLER BEARING RACE INNER
(a) Using SST and a press, press the cylindrical roller bearing race inner.
SST 09506-35010, 09950-60010 (09951-00260), 09950-70010 (09951-07100)
NOTICE: Press the counter driven gear while rotating it.
5. INSTALL FRONT PLANETARY GEAR NUT
(a) Place the underdrive planetary gear in a soft jaw vise.
NOTICE: Be careful not to damage the differential drive pinion.
(b) Using a socket wrench, install a new lock nut.
Torque: 280 N*m (2,885 kgf*cm, 207 ft.*lbf)
HINT: Use a torque wrench with a fulcrum length of 750 mm (29.53 in.).
(c) Using a pin punch and hammer, stake the lock nut.
CAUTION: Be sure that there are no cracks on the nut.
6. INSPECT UNDERDRIVE PLANETARY GEAR PRELOAD
HINT: (See page AX-260)
Inspection
1. INSPECT UNDERDRIVE PLANETARY GEAR PRELOAD
(a) Using SST, fix the underdrive planetary gear
assembly.
SST 09387-00050
(b) Using SST and a torque wrench, measure the
turning torque of th ...
Other materials:
Mute Signal Circuit between Radio and Navigation Assembly and
Stereo Component Amplifier
DESCRIPTION
This circuit sends a signal to the stereo component amplifier to mute noise.
Because of that, the noise
produced by changing the sound source ceases.
If there is an open in the circuit, noise can be heard from the speakers when
changing the sound source.
If there is a short i ...
Reassembly
1. INSTALL BRAKE MASTER LESS RESERVOIR TANK CYLINDER SUB-ASSEMBLY
(a) Apply lithium soap base glycol grease to the 2 brake
master cylinder union grommets and install them to
the brake master less reservoir tank cylinder subassembly.
(b) Using a pin punch (φ 5 mm) and hammer, install the
...
Terminals of ECU
1. INSTRUMENT PANEL JUNCTION BLOCK
(MULTIPLEX NETWORK BODY ECU)
Disconnect the B6, B7 and B9 ECU connectors.
Disconnect the 1A, 1C, 1K, 1L and 1P J/B
connectors.
Check the voltage or resistance according to the
value(s) in the table below (wire harness side
connector).
...
