Toyota Sienna Service Manual: Back door courtesy switch
INSPECTION
1. BACK DOOR LOCK ASSEMBLY (WITH OUT POWER BACK DOOR)
- Inspect back door courtesy light switch operation.
- Check that there is resistance between the terminal 5 and the terminal 6 when the back door is open and closed.
Resistance:
Back door is open:
10 kΩ or higher
Back door is closed:
Below 1 Ω
2. BACK DOOR LOCK ASSEMBLY (WITH POWER BACK DOOR)
- Inspect back door courtesy light switch operation.
- Check that there is resistance between the terminal 3 and the terminal 4 when the back door is open and closed.
Resistance:
Back door is open:
10 kΩ or higher
Back door is closed:
Below 1 Ω
Rear door courtesy switch
INSPECTION
1. FRONT DOOR COURTESY LIGHT SWITCH
ASSEMBLY
Check that there is resistance between the terminal
and the switch body when the switch is operated.
Resistance:
ON (When shaf ...
Headlight relay
ON-VEHICLE INSPECTION
1. HEADLIGHT RELAY
Inspect relay resistance.
Resistance
...
Other materials:
Inspection
1. INSPECT FRONT DRIVE SHAFT ASSEMBLY LH
(a) Check that there is no remarkable play in the radial
direction of the outboard joint.
(b) Check that the inboard joint slides smoothly in the
thrust direction.
(c) Check that there is no remarkable play in the radial
direction of the inboard ...
Steering Angle Sensor Zero Point Malfunction
DTC C1290/66 Steering Angle Sensor Zero Point Malfunction
DESCRIPTION
The skid control ECU acquires steering angle sensor zero point every time the
ignition switch is turned to
the ON position and the vehicle is driven at 35 km/h (22 mph) or more for
approximately 5 seconds. The
ECU also sto ...
Removal
HINT:
On the LH side, use the same procedures as on the RH side.
1. REMOVE FRONT DOOR SCUFF PLATE RH
Using a screwdriver, disengage the 3 clips and 2
claws, and remove the scuff plate.
HINT:
Tape the screwdriver tip before use.
2. REMOVE FRONT DOOR SCUFF PLATE LH
3. REMOVE REAR DOO ...
