ESP Acura TL 2012 Navigation Manual

Frequently Asked Questions
158 Navigation System
Guidance, Routing
Problem Solution
The navigation system does not route me the same way
I would go, or the way some other mapping program
displays. Why is this? The navigation system attempts to generate the optimum route. See
Changing
the Routing Method o n p a g e 5 3 .
The navigation wants to route me around potential traffi c
problems. How do I stop these pop-up messages? This feature can be turned off. See
Traffi c Rerouting on page 112 .
Why is the street I’m on not shown on the map? It has
been here for more than a year. The mapping database is constantly undergoing revision. See page 136 for ways
to obtain the latest detailed coverage information.
The vehicle position icon is not following the road and
the “GPS icon” text in the upper left hand corner of the
screen is white or missing. • The GPS antenna (located on the back of the navigation display) may
be blocked by personal items. For best reception, remove items from the
dashboard, such as radar detectors, cell phones, or loose articles.
• Metallic tinting or other aftermarket devices can interfere with the GPS reception. Please see your dealer. Also see System Limitations on page 131 .
I entered a destination, but the blue highlighted route
and voice guidance stopped, or turned into a blue/pink
dashed line before I got to my destination. Why is this? Your route has entered an unverifi
ed area. See Unverifi ed Area Routing on
page 108 .
The map rotates while I make turns. How can I stop
this? Select the North-up map orientation by voice, or by selecting
North-up from
the Map menu. See Map Orientation on page 64 .
Sometimes, I cannot select between the North-up and
Heading-up map orientations. Why is this? The Heading-up map orientation can only be shown in the lower scales (1/20 -
1 mile scales). See
Map Scale on page 66 .
While driving to my destination, the “time to go” display
sometimes increases, even though I am getting closer. The “Time to go” is based on actual road speeds. However if your speed
slows down when you encounter slower traffi
c, the system updates the “Time
to go” based of your actual speed to give you a better estimate of arrival time.
The vehicle position icon on the map “lags” a short
distance behind, especially when I arrive at an
intersection. Is there anything wrong? No. When at an intersection, the system is unaware of the width of the
intersecting road. Large differences in vehicle position can indicate a
temporary loss of the GPS signal. See
GPS Reception Issues on page 131 .

Voice Command Index
Navigation System175

On-Screen Commands
The system accepts these commands
on any screen. There are over 100
on-screen commands. Just say what
is written on the screen (this excludes
listed items).
Next (or “Down”)
Previous (or “Up”)
Return
OK (except at Disclaimer screen)
Delete
On-Screen Spelling Assist
When speaking the letters or using
“spell mode,” you can substitute the
name that represents each letter or
symbol. This improves recognition. For
example:
• To select the letter “A”: S a y “A ,” “A l p h a ,” o r “A p p l e .”
• To select the letter “M”: Say “M,” “Mary,” or “Mike.”
The system will respond to the names
shown in the following tables. NOTE:
• The system will only respond to the
names shown in the following tables.
• To select the letter “A,” you can also; select the “A” by using the Interface
Dial .
• To select the number “1,” say “One” or “Number One,” or select the “1”
by using the Interface Dial .
• To select the symbol “- (hyphen),” say “Hyphen” or “Symbol Hyphen,”
or select the “-” by using the
Interface Dial .
• When selecting letters using the voice control system, a confi rmation box
may pop up to confi rm the letter.

Others
Navigation System183
The device complies with Part 15 of the
FCC Rules.
Operation is subject to the following two
conditions:
(1) This device may not cause harmful
interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation. As required by the FCC:
This device complies with Part 15 of the FCC
rules. Operation is subject to the following
two conditions: (1) This device may not cause
harmful interference, and (2) this device must
accept any interference received, including
interference that may cause undesired
operation.
Changes or modifi cations not expressly
approved by the party responsible for
compliance could void the user’s authority
to operate the equipment.
This device complies with Industry Canada
Standard RSS-210. Operation is subject
to the following two conditions: (1) this
device may not cause interference, and (2)
this device must accept any interference
that may cause undesired operation of the
device.