Toyota Sienna Service Manual: Disassembly
1. INSPECT OIL PUMP ASSEMBLY
HINT: (See page AX-234)
2. REMOVE CLUTCH DRUM OIL SEAL RING
(a) Remove the 2 clutch drum oil seal rings.
3. REMOVE STATOR SHAFT ASSEMBLY
(a) Using a "torx" socket (T30), remove the 11 bolts and stator shaft.
4. INSPECT CLEARANCE OF OIL PUMP ASSEMBLY
HINT: (See page AX-234)
5. REMOVE FRONT OIL PUMP DRIVE GEAR
(a) Remove the front oil pump drive gear.
6. REMOVE FRONT OIL PUMP DRIVEN GEAR
(a) Remove the front oil pump driven gear.
7. REMOVE FRONT OIL PUMP BODY O-RING
(a) Using a screwdriver, remove the O-ring.
HINT: Tape the screwdriver before use.
8. REMOVE FRONT OIL PUMP OIL SEAL
(a) Mount the oil pump in a soft jaw vise.
(b) Using SST, remove the oil seal from the oil pump body.
SST 09308-00010
Oil pump
COMPONENTS
...
Inspection
1. INSPECT OIL PUMP ASSEMBLY
(a) Turn the drive gear with the 2 screwdrivers and
make sure that it rotates smoothly.
NOTICE:
Be careful not to damage the oil seal lip.
2. INSPEC ...
Other materials:
Engine Coolant Temperature / Intake Air Temperature
Correlation
DTC P011B Engine Coolant Temperature / Intake Air Temperature
Correlation
DESCRIPTION
The ECM calculates the difference between the readings of the coolant
temperature sensor and intake air
temperature sensor. If the difference is greater than 20C (68F), the ECM will
judge this as a malfunct ...
Adjustment
HINT:
If the malfunction does not disappear by following the
procedure in ADJUSTMENT and the rear No. 2 seat
assembly needs to be replaced, do not disassemble the rear
No. 2 seat assembly.
1. ADJUST FRONT LEG
HINT:
Perform the following procedure if the inner leg does not
lock.
P ...
All Doors cannot be Locked / Unlocked at Once
DESCRIPTION
The body ECU receives a switch signal from the master switch, the door
control switch, the driver door
key cylinder and the passenger door key cylinder and then drives the door lock
motor.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT FUSE (ECU-B)
Remove ECU-B fuse f ...
