2018 TOYOTA SIENNA Owners Manual (in English)

573. When you think a malfunction has occurred
SIENNA_AAS_OM08023U_(U)
3
When trouble arises
Turn the power sliding door main switch off and close the right-hand
sliding door manually.
Have the seat inspected by your Toyota dealer immediately.
The power sliding door will not operate if the AUTO ACCESS SEAT has
been stowed inside the vehicle manually.
For information regarding the power sliding door, refer to the “OWNER’S
MANUAL”.
Contact your Toyota dealer.
■Removing and installing the unit cover clip
■ Alarm sound
If an attempt is made to close the right-hand sliding door while stowing the
AUTO ACCESS SEAT inside the vehicle, beep will sound.
■ When the AUTO ACCESS SEAT has been stowed manually
The shift lever cannot be shifted from P. Shift the shift lever while pressing the
shift lock override button. The vehicle can be driven even though the beep will
continue to sound. For details, refer to the “OWNER’S MANUAL”.
If the AUTO ACCESS SEAT does not move and the beep does
not sound even when the switch is pressed
To r e m o v e
Press the core of the clip and remove
the clip.
To install
Push up the center portion, insert the
clip and press the core of the clip.
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2

583. When you think a malfunction has occurred
SIENNA_AAS_OM08023U_(U)
WARNING
■When stowing the AUTO ACCESS SEAT manually
Do not put your feet or hands in to the AUTO ACCESS SEAT stowage
space.
Your feet or hands may be caught in the movable parts of the AUTO
ACCESS SEAT, which could cause injuries.
■ When the AUTO ACCESS SEAT has been stowed manually
● The seat is not locked and therefore could move during driving. Do not sit
in the AUTO ACCESS SEAT until repairs have been completed.
● Make sure the combination wrench is securely in place in its storage loca-
tion to reduce the possibility of personal injury in the event of a sudden
braking, sudden swerving or an accident.
NOTICE
■To prevent loss of components
Put any removed components into a bag, and be careful not to lose them.

593. When you think a malfunction has occurred
SIENNA_AAS_OM08023U_(U)
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When trouble arises
Wireless remote control
If you suspect that the wireless remote control is malfunction-
ing, try the correction procedures listed in the table below.
If the seat still does not operate even after trying the procedures,
it is likely that the wireless remote control is malfunctioning.
Use the seat raise/lower switch to operate the AUTO ACCESS
SEAT ( →P. 34), and have the wireless remote control inspected
by your Toyota dealer immediately.
If the AUTO ACCESS SEAT does not move
ReasonCorrection procedure
The wireless remote control is too
far away from the vehicle.
Move to within approximately 3.3 ft.
(1 m) of the AUTO ACCESS SEAT
and operate the wireless remote
control.
Electromagnetic waves in the sur-
rounding area may cause the wire-
less remote control to stop
operating.Change your standing position.
Operate the seat using the seat
raise/lower switch.
The battery of the wireless remote
control is discharged.Replace the battery. ( →P. 40)
The switch is being pressed repeat-
edly.Push and hold the switch.
The temperature of the surrounding
area may cause the wireless remote
control to stop operating.Operate the seat using the seat
raise/lower switch.

603. When you think a malfunction has occurred
SIENNA_AAS_OM08023U_(U)
If the indicator light stops flashing even when the wireless
remote control switches are pressed
ReasonCorrection procedure
The battery of the wireless remote
control is discharged.Replace the battery. (→P. 40)
If the indicator light is illumi nated or flashing even though the
wireless remote control switches are not being pressed
ReasonCorrection procedure
The wireless remote control may be
malfunctioning.Contact your Toyota dealer.

61
SIENNA_AAS_OM08023U_(U)
Index
Alphabetical index ............... 62

62Alphabetical index
SIENNA_AAS_OM08023U_(U)
Alphabetical index
Armrests ..................................... 12
AUTO ACCESS SEAT .................. 8
BatteryDisconnecting ........................... 8
Beep sounds .............................. 22
Before operating the seat ......... 20
Child safety Installing child restraint system
*
Seat belt precautions .............. 12
Correct riding posture............... 14
Emergency, in case of If the seat does not move while outside the vehicle ...... 47
Footrest ...................................... 13
Fuses .......................................... 38
Head restraint ............................ 10
If the seat does not move
while outside the vehicle ........ 47
Installing child restraint system
*
Jam protection function ..... 28, 32
Maintenance Checking and replacing
fuses..................................... 38
Wireless remote control battery .................................. 40
Moving the seat outside the vehicle ............................... 26
Operating with the seat raise/lower switch ................... 34
Replacing the fuses .................. 38
Returning the seat to the vehicle ............................... 30
Seat position adjustment
switch ......................................... 8
Seatback angle adjustment
switch ......................................... 8
Seats Adjustment................................ 8
Armrests ................................. 12
Footrest .................................. 13
Head restraint ......................... 10
A
B
C
E
F
H
I
J
M
O
R
S

63Alphabetical index
SIENNA_AAS_OM08023U_(U)
When trouble arisesAUTO ACCESS SEAT............ 44
If the seat does not move
while outside the vehicle ...... 47
Wireless remote control .......... 59
When you think a malfunction has occurred AUTO ACCESS SEAT............ 44
If the seat does not move
while outside the vehicle ...... 47
Wireless remote control .......... 59
Wireless remote control Effective range ........................ 16
How to operate ................. 26, 30
Replacing the battery .............. 40
When you think a malfunction has occurred......................... 59
W
*: Refer to “OWNER’S MANUAL”.

64Alphabetical index
SIENNA_AAS_OM08023U_(U)