Toyota Sienna Service Manual: Installation
1. INSTALL TRANSFER CASE OIL SEAL
(a) Using SST, install anew transfer case oil seal to the transfer case at the position shown in the illustration.
SST 09387-00010, 09950-70010 (09951-07150)
NOTICE: Do not install it obliquely.
(b) Apply small amount of MP grease to the oil seal lip.
2. INSTALL CTR DIFFERENTIAL LOCK SLEEVE
HINT: (See page TF-22)
3. INSTALL TRANSFER ASSEMBLY
HINT: (See page TF-9)
4. INSTALL AUTOMATIC TRANSMISSION WITH TRANSFER
HINT: See page AX-167
5. INSTALL ENGINE AND TRANSAXLE
HINT: (See page EM-44)
6. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT
HINT: (See page SP-4)
7. CHECK ABS SPEED SENSOR SIGNAL
HINT: (See page BC-3)
Removal
1. REMOVE ENGINE AND TRANSAXLE
HINT:
(See page EM-26)
2. REMOVE AUTOMATIC TRANSMISSION WITH
TRANSFER
HINT:
(See page AX-164)
3. REMOVE TRANSFER ASSEMBLY
HINT:
(See page TF-8)
4. REMOVE CTR D ...
Extension housing oil seal
COMPONENTS
...
Other materials:
Diagnostic trouble code chart
If a malfunction code is displayed during the DTC check,
check the circuit listed for that code in the chart below
(Proceed to the page given for that circuit).
MULTIPLEX COMMUNICATION SYSTEM
DTC Code
Detection Item
Trouble Area
B1200
MPX Body ECU Stop
...
Power slide door warning buzzer
INSPECTION
1. INSPECT POWER SLIDE DOOR WARNING BUZZER LH
Check the resistance of the buzzer.
Resistance
If the result is not as specified, replace the buzzer.
NOTICE:
The circuit that causes the buzzer to sound is
built into the slide door ECU, not around the
buzzer.
Direct ...
Check for intermittent
problems
1. CHECK FOR INTERMITTENT PROBLEMS
HINT:
For use of the intelligent tester only:
Inspect the vehicle's ECM using check mode.
Intermittent problems are easier to detect with an
intelligent tester when the ECM is in check mode. In
check mode, the ECM uses 1 trip detection logic, which
is more ...
