Toyota Sienna Service Manual: U151e automatic transaxle
- Automatic transaxle system
- Precaution
- Definition of terms
- System description
- How to proceed with troubleshooting
- Road test
- Mechanical system tests
- Hydraulic test
- Manual shifting test
- Initialization
- Monitor drive pattern
- Problem symptoms table
- Terminals of ecm
- Diagnosis system
- Dtc check / clear
- Check mode procedure
- Dtc clear
- Fail-safe chart
- Data list / active test
- Diagnostic trouble code chart
- Transmission Wire
- Valve body assembly
- Shift lock system
- Shift lever
- Differential oil seal
- Automatic transaxle assembly
- Torque converter clutch and drive plate
- Automatic transaxle unit
- Oil pump
- Second brake piston
- Forward clutch
- Direct clutch
- Underdrive clutch
- Differential case
- Disassembly
- Speed sensor
- Automatic transaxle fluid
- Park / neutral position switch
- Transmission control cable assembly
- Underdrive planetary gear
- Differential case
Installation
1. Install generator assembly
(a) Install the bracket with the bolt.
Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
(b) Install the wire harness clamp stay.
Torque: 8.4 N*m (86 kgf*cm, 74 in. ...
Other materials:
Drive information
Items displayed can be switched
by pressing the “DISP” switch.
Current fuel economy
Displays the current rate of fuel consumption.
Use the displayed current fuel consumption as a reference.
Average fuel economy
Displays the average fuel consumption since the function was reset
...
Speed sensor check (when using intelligent tester)
(a) Check the backward signal.
(1) Drive the vehicle in reverse for more than 1
second at 3 km/h (2 mph) or higher.
HINT:
Drive the vehicle in reverse and check the speed
sensor signal. Note that the signal check cannot
be completed if the vehicle speed is 45 km/h (28
mph) or more.
(b) Che ...
Reassembly
1. INSTALL FUEL PRESSURE REGULATOR ASSEMBLY
(a) Apply a light coat of gasoline or spindle oil to the 2
new O-rings, and install it to the fuel pressure
regulator.
(b) Apply a light coat of gasoline or spindle oil to the 2
O-rings again, and install the fuel pressure regulator
to the No. ...
