Toyota Sienna Service Manual: Installation
1. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY
- Apply MP grease to the crank arm pivot of the windshield wiper motor assembly.
- Install the windshield wiper motor assembly with the
3 bolts to the windshield wiper link assembly.
Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
2. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY
- Install the wiper motor & link assembly with the 4
bolts.
Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
- Connect the connector.
3. INSTALL COWL TOP VENTILATOR LOUVER SUBASSEMBLY
- Install the 6 claws and the cowl top ventilator louver sub-assembly.
4. INSTALL FR WIPER ARM LH
- Operate the wiper, and stop the windshield wiper motor assembly to the automatic stop position.
- Scrape off the serration part of the wiper arm with a round file or equivalent.
- Clean the wiper pivot serration with a wire brush.
- Install the front wiper arm LH with the nut to the
position shown in the illustration.
Torque: 20 N*m (204 kgf*cm, 14.8 ft.*lbf)
HINT: Hold down the arm hinge by hand to fasten the nut.
5. INSTALL FR WIPER ARM RH
- Scrape off the serration part of the wiper arm with a round file or equivalent.
- Clean the wiper pivot serration with a wire brush.
- Install the front wiper arm RH with the nut to the
position shown in the illustration.
Torque: 20 N*m (205 kgf*cm, 15 ft.*lbf) HINT: Hold down the arm hinge by hand to fasten the nut.
- Operate the wiper while running the water or the washer fluid over the window, and check the wiping condition and that the front wiper does not hit against the vehicle body.
6. INSTALL FRONT WIPER ARM HEAD CAP
- Install the 2 caps.
Inspection
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
LO Operation Check
Connect the battery (+) to the terminal 1 (+1) of
the connector, the battery (-) to the terminal 5
(E) of th ...
Front wiper rubber
COMPONENTS
REMOVAL
1. REMOVE FRONT WIPER BLADE
Remove the front wiper blade from the front wiper
arm LH.
NOTICE:
Do not fold down the front wiper arm with the
front wiper blade ...
Other materials:
Coolant Thermostat (Coolant Temperature
Below Thermostat Regulating Temperature)
DTC P0128 Coolant Thermostat (Coolant Temperature
Below Thermostat Regulating Temperature)
HINT:
This DTC relates to the thermostat.
DESCRIPTION
This DTC is set when the Engine Coolant Temperature (ECT) does not reach 75C
(167F) despite
sufficient engine warm-up time
DTC No.
...
DTC check / clear
1. CHECK DTC
Connect the intelligent tester to the DLC3.
Connect the intelligent tester to the Controller
Area Network Vehicle Interface Module (CAN
VIM). Then connect the CAN VIM to the Data
Link Connector 3 (DLC3).
Turn the ignition switch to the ON posi ...
Fuel Pump Primary Circuit
DESCRIPTION
This DTC is designed to detect a malfunction in the fuel pump (FUEL
PUMP) relay circuit. When the
system is normal, the battery voltage is applied to FPR terminal of the ECM
while the FUEL PUMP
relay is turned OFF. If the battery voltage is not applied to the FPR
ter ...
