Toyota Sienna Service Manual: Engine hood / door
- Power slide door system
- How to proceed with troubleshooting
- Operation check
- Customize parameters
- Initialization
- Problem symptoms table
- Terminals of ECU
- Diagnosis system
- DTC check / clear
- Data list / active test
- Diagnostic trouble code chart
- Inspection procedure
- Slide door closer system
- How to proceed with troubleshooting
- Initialization
- Problem symptoms table
- Terminals of ECU
- Diagnosis system
- DTC check / clear
- Data list / active test
- Back door closer system
- How to proceed with troubleshooting
- Initialization
- Terminals of ECU
- Diagnosis system
- DTC check / clear
- Data list / active test
- Diagnostic trouble code chart
- Power back door system
- How to proceed with troubleshooting
- Operation check
- Customize parameters
- Initialization
- Problem symptoms table
- Terminals of ECU
- Diagnosis system
- DTC check / clear
- Data list / active test
- Diagnostic trouble code chart
- Hood
- Front door
- Slide door
- Slide door lock release motor
- Power slide door main switch
- Power slide door control switch
- Power slide door touch sensor
- Slide door half open stopper control assembly
- Power slide door warning buzzer
- Back door
- Back door opener switch
- Power back door
- Power back door main switch
- Power back door opener / closer switch
- Power back door touch sensor
- Power back door drive unit
- Power back door warning buzzer
- Back door support
- Power slide door control motor and clutch
- Power slide door
- Slide door lock
Lumbar support adjuster assembly
INSPECTION
1. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY
Check operation of the lumbar support adjuster
motor.
Check if the lumbar support adjuster moves
smoothly when the ...
Power slide door system
PARTS LOCATION
...
Other materials:
On-vehicle inspection
1. INSPECT CURTAIN SHIELD AIRBAG ASSEMBLY
(VEHICLE NOT INVOLVED IN COLLISION)
Perform a diagnostic system check.
With the curtain shield airbag assembly installed on
the vehicle, perform a visual check. If there are any
defects as mentioned below, replace the front pillar
...
Shifting the shift lever
While the engine switch is in the
“ON” position (vehicles without a
smart key system) or IGNITION ON mode (vehicles with a smart
key system), move the shift lever with the brake pedal
depressed.
When shifting the shift lever between P and D, make sure that the vehicle
is completely ...
Symptom confirmation and diagnostic trouble code
HINT:
The diagnostic system in the SIENNA has various
functions.
The first function is the Diagnostic Trouble Code
(DTC) check. A DTC is a code stored in the ECU
memory whenever a malfunction in the signal circuits
to the ECU occurs. In a DTC check, a previous
malfunction's DTC can be ...