Toyota Sienna Service Manual: Installation
1. Install transmission valve body assembly
(a) Install the shift solenoid valve SL1 to the valve body assembly with the bolt.
Torque: 6.6 N*m (67 kgf*cm, 58 in.*lbf)
(b) Install the shift solenoid valve SL2 to the valve body assembly with the bolt.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
(c) Install the shift solenoid valve DSL to the valve body assembly with the bolt.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
(d) Install the shift solenoid valve SR to the valve body assembly.
(e) Install the shift solenoid valve S4 to the valve body assembly with the bolt.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
(f) Install the shift solenoid valve SL3 and SLT to the valve body assembly.
(g) Install the lock plate to the valve body assembly with the bolt.
Torque: 6.6 N*m (67 kgf*cm, 58 in.*lbf)
(h) Install the spring and check ball body.
(i) Align the groove of the manual valve with the pin of the lever.
(j) Install the 17 bolts.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
(i) Align the groove of the manual valve with the pin of the lever.
(j) Install the 17 bolts.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
NOTICE:
|
Bolt length: Bolt A: 41 mm (1.614 in.) Bolt B: 57 mm (2.244 in.) Bolt C: 25 mm (0.984 in.)
2. INSTALL VALVE BODY OIL STRAINER ASSEMBLY
(a) Coat a new O-ring with ATF.
(b) Install the O-ring to the oil strainer.
(c) Install the oil strainer with the 3 bolts.
Torque: 11 N*m (110 kgf*cm, 8 ft.*lbf)
3. INSTALL TRANSMISSION WIRE
(a) Coat the O-ring with ATF.
(b) Install the ATF temperature sensor with the lock plate and bolt.
Torque: 6.6 N*m (67 kgf*cm, 58 in.*lbf) (c) Connect the 7 shift solenoid valve connectors.
4. INSTALL AUTOMATIC TRANSAXLE OIL PAN SUBASSEMBLY
(a) Install the 2 magnets in the oil pan.
(b) Apply seal packing or equivalent to the 18 bolts.
Seal packing: THREE BOND 2430 or equivalent
(c) Install the oil pan and new gasket with the 18 bolts to the transaxle case.
Torque: 7.8 N*m (80 kgf*cm, 69 in.*lbf)
| NOTICE: Tighten the bolts within 10 minutes of sealant application. |
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 6. ADD AUTOMATIC TRANSAXLE FLUID 7. CHECK FLUID LEVEL IN AUTOMATIC TRANSAXLE (See page AX-123) 8. INSTALL ENGINE UNDER COVER NO.1 9. RESET MEMORY
HINT: (See page AX-16)
Removal
1. Remove engine under cover no.1
2. Disconnect cable from negative battery
terminal
3. Drain automatic transaxle fluid (see page
ax-131)
4. Remove automatic transaxle oil pan subassembly
(a ...
Shift lock system
On-vehicle inspection
1. CHECK SHIFT LOCK OPERATION
(a) Move the shift lever to the P position.
(b) Turn the ignition switch to the LOCK position.
(c) Check that the shift lever cannot be move ...
Other materials:
Pressure Control Solenoid "C" Performance (Shift
Solenoid Valve SL3)
SYSTEM DESCRIPTION
The ECM uses signals from the vehicle speed sensor to detect the actual gear
position (1st, 2nd, 3rd, 4th
or 5th gear).
Then the ECM compares the actual gear with the shift schedule in the ECM memory
to detect mechanical
troubles of the shift solenoid valves and valve bo ...
TRAC OFF Indicator Light Remains ON
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN and
multiplex communications.
When the traction OFF switch is turned on, the TRAC OFF indicator light will
come on (for 2WD model).
WIRING DIAGRAM
INSPECTION PROCEDURE
NOTICE:
When replacing the brake actu ...
Control Module Performance
DESCRIPTION
The ECM continuously monitors its main and sub CPUs. This self-check ensures
that the ECM is
functioning properly. If outputs from the CPUs are different and deviate from
the standards, the ECM will
illuminate the MIL and set a DTC immediately.
The ECM also monitors the cru ...