Toyota Sienna Service Manual: Removal
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE STEERING WHEEL NO. 2 LOWER COVER
3. REMOVE STEERING WHEEL NO. 3 LOWER COVER
4. REMOVE HONE BUTTON ASSEMBLY
5. REMOVE STEERING PAD SWITCH LH
- Disconnect the connector.
- Disconnect the connector of cruise control main switch.
- Remove the screw.
- w/o Laser radar cruise control:
- Release the 2 pin fittings and remove the steering pad switch LH.
- w/ Laser radar cruise control:
- Remove the clamp.
- w/ Laser radar cruise control:
- Release the 2 pin fittings and release the steering pad switch LH from steering wheel.
- w/ Laser radar cruise control:
- Release the tab of steering pad switch cable from steering pad switch LH as shown in the illustration.
- w/ Laser radar cruise control:
- Disengage the 2 claws as shown in the illustration and open the latch on the top of the connector.
- w/ Laser radar cruise control:
- Pull out the connector while pinching the latch with fingers and disconnect the steering pad switch cable from the steering pad switch LH.
Steering pad switch
COMPONENTS
...
Inspection
1. INSPECT STEERING PAD SWITCH LH (w/o
Navigation System)
Measure the resistance according to the values in
the table below.
Standard resistan
If the result is not as specifie ...
Other materials:
Operation check
NOTICE:
Inspection should be started after conforming that the
items listed in the "CUSTOMIZE PARAMETER" for the
power slide door system have defaulted to the initial
settings.
1. CHECK OPENING OPERATION
Conditions necessary for the power slide door to
open:
Power slid ...
Precaution
1. SRS AIRBAG SYSTEM HANDLING PRECAUTIONS
This vehicle is equipped with an SRS
(Supplemental Restraint System) such as the driver
airbag and front passenger airbag. Failure to carry
out service operations in the correct sequence could
cause unexpected SRS deployment during
servicing an ...
Terminals of ecm
1. Ecm
Hint:
each ecm terminal's standard voltage is shown in the
table below.
In the table, first follow the information under "condition".
Look under "symbols (terminal no.)" For the terminals to
inspected. The standard voltage between the terminals
is shown under ...