Toyota Sienna Service Manual: Installation
1. INSTALL FRONT BUMPER ASSEMBLY
- Push the front bumper onto the front of the vehicle and engage the claws on the left and right sides of the front bumper to install it as shown in the illustration.
HINT:
- Apply protective tape to the bottom part of the front fender to prevent it from being damaged.
- Connect the connectors if necessary.
- Install the 5 clips.
- Connect the engine under cover to the front bumper
assembly with the 8 screws.
Torque: 7.0 N*m (71 kgf*cm, 62.0 in.*lbf)
- Connect the fender liner to the front bumper assembly with the 4 screws.
2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
3. VEHICLE PREPARATION FOR FOG LIGHT AIMING (w/ Fog Light) (See page LI-82)
4. PREPARATION FOR FOG LIGHT AIMING (w/ Fog Light) (See page LI-83)
5. FOG LIGHT AIMING INSPECTION (w/ Fog Light) (See page LI-84)
6. FOG LIGHT AIMING ADJUSTMENT (w/ Fog Light)
Reassembly
1. INSTALL LOWER RADIATOR GRILLE
Engage the 16 claws to install the lower radiator
grille to the front bumper cover.
2. INSTALL FRONT BUMPER HOLE COVER LH (w/o
Fog Light)
Engage ...
Rear bumper
COMPONENTS
...
Other materials:
Operation check
1. DOOR LOCK FAIL-SAFE
When a malfunction in the door control switch
(manual switch, interlocked with key operation) has
been detected, door lock/unlock operation becomes
disabled.
2. CHECK ELECTRICAL DOOR LOCK OPERATION
Check the basic function.
Check that a ...
Tire Pressure Warning Reset Switch Circuit
DESCRIPTION
The ECU enters the initialization mode and performs initialization
automatically, when the tire pressure
warning ECU receives the signal from the tire pressure warning reset switch. If
the ECU receives the
signal, the tire pressure warning light blinks 3 times (1 second on, 1 seco ...
Basic inspection
When a malfunction is not confirmed by the DTC check,
troubleshooting should be carried out in all circuits
considered to be possible causes of the problem. In many
cases, by carrying out the basic engine check shown in the
following flowchart, the location of the problem can be found
quickly a ...
