2011 TOYOTA SIENNA ECU

AUDIO SYSTEM
153

If the satellite radio tuner malfunctions
When problems occur with the XM  tuner, a message will appear on the display. Refer-
ring to the table below to identify the problem, take the suggested corr\
ective action.
ANTENNA
The XM  antenna is not connected. Check whether the XM  anten-
na cable is attached securely.
A short circuit occurs in the antenna or the surrounding antenna
cable. See a Toyota certified dealer for assistance.
UPDATING
You have not subscribed to the XM  Satellite Radio. The radio is be-
ing updated with the latest encryption code. Contact the XM  Satel-
lite Radio for subscription information. When a contact is canceled,
you can choose the “CH000” and all free −to− air channels.
The premium channel you selected is not authorized. Wait for about
2 seconds until the radio returns to the previous channel or “CH001”\
.
If it does not change automatically, select another channel. If you
want to listen to the premium channel, contact the XM Satellite Ra-
dio.
NO SIGNALThe XM signal is too weak at the current location. Wait until your
vehicle reaches a location with a stronger signal.
LOADINGThe unit is acquiring audio or program information. Wait until the unit
has received the information.
OFF AIRThe channel you selected is not broadcasting any programming. Se-
lect another channel.
−−−−−There is no song/program title or artist name/feature associated with
the channel at that time. No action needed.
−−−
The channel you selected is no longer available. Wait for about 2
seconds until the radio returns to the previous channel or “CH001”.
If it does not change automatically, select another channel.
Contact the XM  Listener Care Center at 1 −800−967−2346 (U.S.A.) or
1−877−438−9677 (Canada).

REAR VIEW MONITOR SYSTEM
179

The rear view monitor system cam-
era
U7003SENI
The rear view monitor system camera is lo-
cated on the back door
as shown in the il-
lustration. The camera uses a special lens.
The distance of the image that appears on
the screen differs from the actual distance.
When the camera is used under fluores-
cent lights, sodium lights, mercury lights
etc., the lights and the illuminated areas
may appear to flicker.
In the following cases, it may become diffi-
cult to see the images on the screen, even
when the system is functioning.
In the dark (for example, at night)
When the temperature near the lens is
high or low
When water droplets are adhering to
the camera, or when humidity is high
(for example, when it rains)
When foreign matter (for example,
snow or mud) is adhering to the camera
When the camera has scratches or dirt
on it
When the sun or the beam of head-
lights is shining directly into the camera
lens
8U5070X
If a bright light (for example, sunlight re-
flected off the vehicle body) is picked up by
the camera, the smear effect
∗ peculiar to
the camera may occur.
∗: Smear effect—A phenomenon that oc-
curs when a bright light (for example, sun-
light reflected off the vehicle body) is
picked up by the camera; when trans-
mitted by the camera, the light source ap-
pears to have a vertical streak above and
below it.

APPENDIX
195

Certification
For vehicles sold in Canada.
Operation is subject to the following two
conditions: (1) this device may not
cause interference, and (2) this device
must accept any interference, including
interference that may cause undesired
operation of the device. This Category
II radiocommunication device complies
with Industry Canada Standard
RSS−310.
L’utilisation de ce dispositif est autorisée
seulement aux deux conditions
suivantes: (1) il ne doit pas produire de
brouillage, et (2) l’utilisateur du dispositif
doit être prêt à accepter tout brouillage
radioélectrique reçu, même si ce
brouillage est susceptible de
compromettre le fonctionnement du
dispositif. Ce dispositif de
radiocommunication de catégorie II
respecte la norme CNR −310 d’Industrie
Canada.