Toyota Sienna 2007 Operating Manual page 369

For vehicles sold in Canada
This ISM device compiles
Canadian ICES−001.
360
07 SIENNA_U (L/O 0612)
In the following cases, the system may
not work properly.
A
with
When ice, snow, mud or other objects
build up on the sensor.
A
When the vehicle is parked in extreme-
ly high or extremely low temperature
for a long period.
A
When driving on bumpy or graveled
roads or on grass
A
When a device such as a horn from
another vehicle, motorcycle engine, or
an air brake sound from a heavy−duty
vehicle, issues ultrasonic waves, near
your vehicle
A
When attaching a two−way radio anten-
na
A
When rain or water splashes on the
sensor.
A
When operating the vehicle on an in-
clined surface
A
When a radio antenna or fender pole
is mounted on your vehicle.
A
When a towing hitch is mounted on
your vehicle.
The system may not detect the follow-
ing.
A
Thin objects such as a wire or rope
A
Objects with a surface area too small
to reflect ultrasonic waves such as
wire gauze
A
Sound wave absorbing objects or mate-
rial such as cotton or snow
A
A person near the vehicle (depending
on the type of clothes worn)
A
Objects with a sharp edge
A
Small or short objects
A
Tall objects with an upper part project-
ing toward the vehicle
A
Objects just under the bumper
A
Objects very close to your vehicle
In the following cases, have
Toyota dealer check the system.
A
When the bumper is damaged.
A
When the indicator is continuously on.
2007 SIENNA from Oct. '06 Prod. (OM45437U)
your