2019 TOYOTA SIENNA remote control

331-2. Operating the AUTO ACCESS SEAT
SIENNA_AAS_OM08030U_(U)
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AUTO ACCESS SEAT
WARNING
?When the AUTO ACCESS SEAT has been returned to the vehicle
?When moving the front passenger seat backward or when tilting d own the
seatback, make sure that you do not hit the occupant of the AUT O
ACCESS SEAT, as this may result in an injury.
NOTICE
?To prevent AUTO ACCESS SEAT damage
?Press and hold the wireless remote control switches, instead of pressing
them repeatedly.
?Wait for approximately 1 second before changing to another swit ch.
?Open the right-hand sliding door fully before returning the AUTO ACCESS
SEAT inside the vehicle. The seat may hit the vehicle body, pos sibly caus-
ing damage.
?To prevent battery discharge
Do not leave the right-hand sliding door open.
?Shake the AUTO ACCESS SEAT gently
to check that the seat is stowed prop-
erly. If not stowed properly, the seat
may move unexpectedly, and could
cause injuries.

341-2. Operating the AUTO ACCESS SEAT
SIENNA_AAS_OM08030U_(U)
Operating with the seat raise/lower switch
Park the vehicle on a flat surface and leave the engine running .
Shift the shift lever to P and set the parking brake.
Open the right-hand sl iding door fully.
Fold the front pas senger seatback. ( P. 2 1 )
Press and hold the seat raise/
lower switch. Raise
Lower
The beep will sound once, and
the AUTO ACCESS SEAT will
operate.
The AUTO ACCESS SEAT will
operate while the switch is being
pressed. If the switch is
released, the seat will stop in
that position.
When the AUTO ACCESS SEAT stops automatically, release the
switch.
When returning the AUTO ACCESS SEAT to the vehicle, release the
switch after the seat has stopped automatically and the beep has sounded
once.
If the battery of the wireless remote control has discharged or
another malfunction has occurred, the seat raise/lower switch
can be used to operate the AUTO ACCESS SEAT. (The AUTO
ACCESS SEAT will operate in th e same way as when operated
using the wireless remote control).
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37
SIENNA_AAS_OM08030U_(U)
Maintenance2
2. MaintenanceChecking and replacingfuses ................................. 38
Wireless remote control battery ............................... 40

402. Maintenance
SIENNA_AAS_OM08030U_(U)
Wireless remote control batter y
?Flathead screwdriver
?Lithium battery CR2032
Remove the cover using a coin
protected with tape etc.
Remove the depleted battery
using a flathead screwdriver.
Insert a new battery with the “+”
terminal facing up.
Securely replace the cover after
replacing the battery.
Replace the battery with a new one if it is discharged.
You will need the following items:
Replacing the battery
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412. Maintenance
SIENNA_AAS_OM08030U_(U)
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Maintenance
?If the wireless remote control battery is discharged
The wireless remote control will not function properly.
?Use a CR2032 lithium battery
?Batteries can be purchased at your Toyota dealer, local electrical appliance
shops or camera stores.
?Replace only with the same or equivalent type recommended by th e
Toyota dealer.
?Dispose of used batteries according to the local laws.
WARNING
?Removed battery a nd other parts
These parts are small and if swallowed by a child, they can cause choking.
Keep away from children. Failure to do so could result in death or serious
injury.
NOTICE
?For normal operation after replacing the battery
Observe the following precautions to prevent accidents.
?Always work with dry hands.
Moisture may cause the battery to rust.
?Do not touch or move any other components inside the wireless r emote
control.
?Do not bend either of the battery terminals.
?Take care not to lose the film and the other parts.
?Be careful not to adhere dust or oils to the inside of the modu le.
?Do not modify the battery case.

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SIENNA_AAS_OM08030U_(U)
When trouble arises3
3. When you think amalfunction has occurred
AUTO ACCESS SEAT ........ 44
If the AUTO ACCESS SEAT does not move while
outside the vehicle ............ 47
Wireless remote control ...... 59

453. When you think a malfunction has occurred
SIENNA_AAS_OM08030U_(U)
3
When trouble arises
ReasonCorrection procedure
The engine is not running.
Start the engine.
If the AUTO ACCESS SEAT is operated
while the engine is stopped and the vehi-
cle battery is low, the AUTO ACCESS
SEAT may stop during operation.
The switch is being pressed
repeatedly.Push and hold the switch.
The fuse has blown.Check if the fuse has blown and replace
it as necessary.
The vehicle battery has been
removed while the AUTO
ACCESS SEAT was operating.
Reconnect the battery and refer to P. 47.
If the right-hand sliding door will not close and the beep soun ds
twice
ReasonCorrection procedure
The AUTO ACCESS SEAT has
not been locked in place after
being stowed.
Press and hold the seat raise switch on
the wireless remote control or the raise
side of the seat raise/lower switch, and
confirm that the AUTO ACCESS SEAT
stops automatically and the beep sounds
once. Then, try closing the sliding door
again.

463. When you think a malfunction has occurred
SIENNA_AAS_OM08030U_(U)
If the AUTO ACCESS SEAT retreats a little and then stops
ReasonCorrection procedure
The AUTO ACCESS SEAT has
hit an obstacle, or operation
has been otherwise obstructed.Remove the obstacle and try operating
the AUTO ACCESS SEAT again.
If the shift lever cannot be moved from P
ReasonCorrection procedure
The AUTO ACCESS SEAT has
not been locked in place after
being stowed.
Press and hold the seat raise switch on
the wireless remote control or the raise
side of the seat raise/lower switch, and
confirm that the AUTO ACCESS SEAT
stops automatically and the beep sounds
once. Then, try shifting the shift lever
again.
If the seat position or the seatback angle of the AUTO ACCESS
SEAT cannot be adjusted
ReasonCorrection procedure
An attempt has been made to
adjust the AUTO ACCESS
SEAT while it is raising, lower-
ing or rotating, or while it is out-
side the vehicle.Press and hold the seat raise switch on
the wireless remote control or the raise
side of the seat raise/lower switch, and
confirm that the AUTO ACCESS SEAT
stops automatically and the beep sounds
once. Then, try adjusting the seat again.