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:
Display does not Dim when Light Control Switch is Turned ON
INSPECTION PROCEDURE
1 CHECK IMAGE QUALITY SETTING
Enter the display adjustment screen by pressing the
"DISPLAY" switch.
Turn the light control switch to the TAIL position.
Check if "DAY MODE" on the display adjustment is ON.
OK:
"DAY MODE" ...
Manual Up / Down and Auto Down Function does not Operate on
Passenger Side Only
DESCRIPTION
If the manual UP/DOWN function does not operate, the power window motor, the
regulator switch or the
wire harness may be malfunctioning.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 CHECK WIRE HARNESS (POWER SOURCE)
Disconnect the P37 regulator switch connector.
Turn ...
Short to GND in Rear Curtain Shield Squib RH
Circuit
DTC B1632/81 Short to GND in Rear Curtain Shield Squib RH
Circuit
DESCRIPTION
The rear curtain shield squib RH circuit consists of the center airbag sensor
assembly and the curtain
shield airbag assembly RH.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC ...