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:
Operating instructions
Turning the end of the lever turns on the lights as follows:
The illustration is intended as an example.
U.S.A.
Canada
The headlights, side marker,
parking lights, daytime running
lights (if equipped) and so on turn on and off
automatically (when the engine switch is ...
How to proceed with
troubleshooting
HINT:
Use this procedure to troubleshoot the theft deterrent
system.
The intelligent tester should be used in step 2.
1 VEHICLE BROUGHT TO WORKSHOP
2 CUSTOMER PROBLEM ANALYSIS
Interview the customer to confirm the trouble
3 INSPECT COMMUNICATION FUNCTION OF MULTIPLEX COMMUNI ...
How to proceed with
troubleshooting
HINT:
Use the following procedures to troubleshoot the dynamic
laser cruise control system.
*: Use the intelligent tester
1 VEHICLE BROUGHT TO WORKSHOP
2 CUSTOMER PROBLEM ANALYSIS
3 PROBLEM SYMPTOM CONFIRMATION
Result
SYMPTOM SIMULATION
4 INSPECT BATTERY VOLTAGE
Stan ...
