Toyota SIENNA 2022 Manual page 259

258
4-3. Operating the lights and wipers
6
Increases the sensitivity
7
Decreases the sensitivity
8
Washer/wiper dual
operation
Pulling the lever operates the wip-
ers and washer.
The wipers will automatically oper-
ate a couple of times after the
washer squirts.
■ The windshield wipers and
washer can be operated when
The power switch is in ON.
■ Raindrop sensor (vehicles with
rain-sensing windshield wipers)
● The raindrop sensor judges the
amount of raindrops.
● If the wiper switch is turned to the
"AUTO" position while the power
switch is in ON, the wipers will
operate once to show that "AUTO"
mode is activated.
● If the wiper sensitivity is adjusted
to higher, the wiper may operate
once to indicate the change of
sensitivity.
● If the temperature of the raindrop
sensor is 185°F (85°C) or higher,
or 5°F (-15°C) or lower, the auto-
matic operation may not occur. In
this case, operate the wipers in
any mode other than "AUTO".
■ If no windshield washer fluid
sprays
Check that the washer nozzles are
not blocked if there is washer fluid in
the windshield washer fluid reser-
voir.
■ Front door opening linked wind-
shield wiper stop function
(vehicles with rain-sensing
windshield wipers)
When "AUTO" is selected and the
windshield wipers are operating, if a
front door is opened, the operation
of the windshield wipers will be
stopped to prevent anyone entering/
exiting the vehicle from being
sprayed by water from the wipers,
provided the vehicle is stopped with
the parking brake applied or the shift
lever in P. When the front door is
closed, wiper operation will resume.