2004 INFINITI FX35 lan s

AV-98
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
Navigation Settings
How To Perform Navigation Settings
1. Start the engine.
2. Push “SETTING” button.
3. Select “Navigation”.
Application Items
“VIEW” MODE

To open the map screen display with Birdview™, select “Bird-
view™”.

To open the map screen display with Plan View, select “Plan
View”.
SKIA0551E
Icon DescriptionReference
page
View Map display mode can be switched.AV- 9 8
HeadingHeading of the map display can be customized for either north heading or the
actual driving direction of the vehicle.AV- 9 9
Nearby Display IconsIcons of facilities can be displayed.
Facilities to be displayed can be selected from the variety selections.AV- 9 9
Save Current Location Current vehicle location can be registered in Address Book.AV- 9 9
Adjust Current LocationCurrent location of position marker can be adjusted. Direction of position marker
also can be calibrated when heading direction of the vehicle on the display is
not matched with the actual direction.AV- 9 9
Auto Re-route On/Off ON/OFF of Auto Re-route can be switched.AV-100
Avoid Area Setting A particular area can be avoided when routing.AV-100
Clear Memory Address Book, Previous destination or Avoid area can be deleted.AV-100
Edit Address Book Address Book can be edited.AV-101
GPS InformationThe GPS data includes longitude, latitude and altitude (distance above sea
level) of the present vehicle position, and current date and time for the area in
which the vehicle is being driven.
Also indicated are the GPS reception conditions and the GPS satellite position.AV-101
Quick Stop Customer Setting One facility of your selection can be added to your quick stop.AV-101
Set Average Speed for Estimated
Journey TimeAverage vehicle speed can be set to calibrate estimated journey time for the
destination.AV-101
Tracking On/Off Tracking to the present vehicle position can be displayed.AV-102
SKIA0554E

NAVIGATION SYSTEM
AV-105
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CAN Communication System DescriptionAKS007Z3
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitAKS007Z0
Refer to LAN-6, "CAN Communication Unit" .
Component Parts Location and Harness Connector LocationAKS007IR
PKIA2910E

AV-158
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
CAN Communication Line CheckAKS007JL
1. CHECK MONITOR DESCRIPTION
1. Start display control unit self-diagnosis. Refer to AV- 1 3 1 , "
Self-Diagnosis Mode (DCU)"
2. Select “CAN DIAG SUPPORT MONITOR”. Refer to AV- 1 4 3 ,
"Can Diag Support Monitor" .
3. Record each item display description (OK/NG/UNKWN) displayed on the following CAN DIAG SUPPORT
MONITOR Check Sheet.
CAN DIAG SUPPORT MONITOR Check Sheet
>> After filling in CAN DIAG SUPPORT MONITOR Check Sheet. Go to LAN-4, "
Precautions When
Using CONSULT-II" .
If NAVI Control Unit Detects That DVD-ROM Map is not InsertedAKS00BNM
1. CHECK DVD-ROM
Make sure identified DVD-ROM map is inserted.
OK or NG
OK >> Replace NAVI control unit.
NG >> Insert identified DVD-ROM map.
If NAVI Control Unit Detects that Inserted DVD-ROM Map Malfunctioning or if it
is Impossible to Load Data from DVD-ROM Map
AKS00BNN
1. CHECK 1: DVD-ROM
Remove inserted DVD-ROM map to make sure it is identified.
OK or NG
OK >> GO TO 2.
NG >> Replace identified DVD-ROM map.
Item content
Error counter
(Reference value)
Normal condition Error (Example)
CANCOMM OK NG 0-50
CAN_CIRC_1 OK UNKWN 0-50
CAN_CIRC_2 OK UNKWN 0-50
CAN_CIRC_3 OK UNKWN 0-50
CAN_CIRC_4 OK UNKWN 0-50
CAN_CIRC_5 OK UNKWN 0-50
CAN_CIRC_6 OK UNKWN 0-50
CAN_CIRC_7 OK UNKWN 0-50
CAN_CIRC_8 OK UNKWN 0-50
CAN_CIRC_9 OK UNKWN 0-50
SKIA4288E
Diagnosis item Screen display Diagnosis item Screen display
CANCOMM OK NG CAN_CIRC_5 OK UNKWN
CAN_CIRC_1 OK UNKWN CAN_CIRC_6 OK UNKWN
CAN_CIRC_2 OK UNKWN CAN_CIRC_7 OK UNKWN
CAN_CIRC_3 OK UNKWN CAN_CIRC_8 OK UNKWN
CAN_CIRC_4 OK UNKWN CAN_CIRC_9 OK UNKWN

NAVIGATION SYSTEM
AV-169
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3. CHECK HORIZONTAL SYNCHRONIZING SIGNAL
1. Check signal between display control unit harness connector
M76 terminals 55 (R) and 49 with CONSULT-ll or oscilloscope.
OK or NG
OK >> Replace display control unit.
NG >> Replace display.
TRIP, FUEL ECON and MAINTENANCE Screens are Not ShownAKS00BNY
1. CHECK IGNITION SIGNAL
Check ignition signal. Refer to AV- 1 5 2 , "
Ignition Signal Check for Display Control Unit" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.
2. CHECK POWER SUPPLY AND GROUND CIRCUIT
Check power supply circuit for display. Refer to AV- 1 4 7 , "
Power Supply and Ground Circuit Check for Display"
.
OK or NG
OK >> GO TO 3.
NG >> Repair malfunctioning parts.
3. CHECK COMMUNICATION LINE
Check display communication line. Refer to AV- 1 5 6 , "
When Malfunctioning Connection Between Display Con-
trol Unit and Display" .
OK or NG
OK >> Replace display.
NG >> Check the malfunctioning parts.
Average Fuel Economy Displayed is Not Shown (“***” is Shown)AKS00BNZ
1. CHECK VEHICLE SPEED SIGNAL
Check vehicle speed signal. Refer to AV- 1 5 0 , "
Vehicle Speed Signal Check for Display Control Unit" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.
2. CHECK CAN COMMUNICATION LINE
Check CAN communication line. Refer to AV- 1 5 8 , "
CAN Communication Line Check" .
OK or NG
OK >> GO TO 3.
NG >> After filling out CAN DIAG SUPPORT MONITOR check sheet, GO TO LAN-4, "
Precautions When
Using CONSULT-II" . 55 – 49 : Refer to AV- 1 2 3 , "
Te r m i n a l s
and Reference Value for Dis-
play Control Unit" .
PKIA2888E

AV-170
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
3. CHECK COMMUNICATION LINE
Check display communication line. Refer to AV- 1 5 6 , "
When Malfunctioning Connection Between Display Con-
trol Unit and Display" .
OK or NG
OK >> Replace display.
NG >> Repair malfunctioning parts.
Driving Distance or Average Speed is Not Shown (“***” is Shown) AKS00BO0
1. CHECK IGNITION SIGNAL FOR DISPLAY CONTROL UNIT
Check ignition signal for display cntrol unit. Refer to AV- 1 5 2 , "
Ignition Signal Check for Display Control Unit" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.
2. CHECK VEHICLE SPEED SIGNAL FOR DISPLAY CONTROL UINIT
Check vehicle speed signal for display control unit. Refer to AV- 1 5 0 , "
Vehicle Speed Signal Check for Display
Control Unit" .
OK or NG
OK >> Replace display control unit.
NG >> Repair malfunctioning parts.
WARNING DOOR OPEN Screen is Not ShownAKS00BO1
1. CHECK IGNITION SIGNAL FOR DISPLAY CONTROL UNIT
Check ignition signal for display control unit. Refer to AV- 1 5 2 , "
Ignition Signal Check for Display Control Unit" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.
2. CHECK VEHICLE SPEED SIGNAL FOR DISPLAY CONTROL UNIT
Check vehicle speed signal for display control unit. Refer to AV- 1 5 0 , "
Vehicle Speed Signal Check for Display
Control Unit" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.
3. CHECK CAN COMMUNICATION LINE
Check CAN communication line. Refer to AV- 1 5 8 , "
CAN Communication Line Check" .
OK or NG
OK >> GO TO 3.
NG >> After filling out CAN DIAG SUPPORT MONITOR check sheet, GO TO LAN-4, "
Precautions When
Using CONSULT-II" .
TIRE PRESSURE Screen is not ShownAKS00BO2
1. CHECK LOW TIRE PRESSURE WARNING CONTROL UNIT
Check low tire pressure warning control unit. Refer to WT-17, "
Self-Diagnosis" .
OK or NG
OK >> GO TO 2.
NG >> Repair malfunctioning parts.

NAVIGATION SYSTEM
AV-171
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2. CHECK IGNITION SIGNAL FOR DISPLAY CONTROL UNIT
Check ignition signal for display control unit. Refer to AV- 1 5 2 , "
Ignition Signal Check for Display Control Unit" .
OK or NG
OK >> GO TO 3.
NG >> Repair malfunctioning parts.
3. CHECK CAN COMMUNICATION LINE
Check CAN communication line. Refer to AV- 1 5 8 , "
CAN Communication Line Check" .
OK or NG
OK >> GO TO 3.
NG >> After filling out CAN DIAG SUPPORT MONITOR check sheet, GO TO LAN-4, "
Precautions When
Using CONSULT-II" .
Unable to Operate All of A/C and AV switch (Unable to start Self-Diagnosis)AKS00BO3
1. A/C AND AV SWITCH SELF-DIAGNOSIS
Start A/C and AV switch self-diagnosis. Refer to AV- 1 4 4 , "
A/C and AV Switch Self-Diagnosis Function" .
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2. CHECK A/C AND AV SWITCH POWER SUPPLY AND GROUND CIRCUIT
Check A/C and AV switch power supply and ground circuit. Refer to AV- 1 4 9 , "
Power Supply and Ground Cir-
cuit Check for A/C and AV Switch" .
OK or NG
OK >> Replace A/C and AV switch.
NG >> Repair malfunctioning parts.
3. CHECK DISPLAY CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT
Check display control unit power supply and ground circuit. Refer to AV- 1 4 6 , "
Power Supply and Ground Cir-
cuit Check for Display Control Unit" .
OK or NG
OK >> GO TO 4.
NG >> Repair malfunctioning parts.
4. CHECK A/C AND AV SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect display control unit connector and A/C and AV switch connector.
3. Check continuity between display control unit harness connector
M76 terminals 28 (B/R), 30 (W/R) and A/C and AV switch har-
ness connector M64 terminals 6 (B/R), 8 (W/R).
4. Check continuity between display control unit connector M76
terminals 28 (B/R), 30 (W/R) and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.28 – 6 : Continuity shold exist.
30 – 8 : Continuity shold exist.PKIA2885E

NAVIGATION SYSTEM
AV-175
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Revision: 2004 November 2004 FX35/FX45
VOICE GUIDE
ROUTE SEARCH
NOTE:
Except for the ordinance-designated cities and the prefectural capitals (Malfunctioning areas may be changed in the updated map disc.) Symptom Cause Remedy
Voice guide will not operate. Note: Voice guide is only available at intersections
that satisfy certain conditions (indicated by
on
the map). Therefore, guidance may not be given
even when the route on the map changes direc-
tion.System is not malfunction.
The vehicle is not on the recommended route. Return to the recommended route or re-
search the route.
Voice guide is turned OFF. Turn voice guide ON.
Route guide is turned OFF. Turn route guide ON.
Voice guide does not match the
actual road pattern.Voice guide may vary with the direction to which
the vehicle is turn and the connection of the road
to other roads.Drive in conformity to the actual traffic rules.
Symptom Cause Remedy
No route is shown. No road to be searched is found around the des-
tination.Find wider road (orange road or wider)
nearby and reset the destination and passing
points onto it. Take care of the traveling
direction when there are separate up and
down roads.
Starting point and the destination are too close. Set the destination at more distant point.
Conditional traffic regulation (day of the week/
time of the day) is set at the area around the cur-
rent location or the destination.Turn the time-regulating search conditions
OFF. Turn “Avoid regulation time” in the
search conditions OFF.
Indicated route is intermittent. In some areas, highways (gray routes) are not
used for the search
(Note) Therefore, the route to
the current location or the passing points may be
intermittent.System is not malfunction.
When the vehicle has passed the
recommended route, it is deleted
from the screen.A recommended route is controlled by each sec-
tion. When the vehicle has passed the passing
point 1, then the map data from the starting point
up to the passing point 1 will be deleted. (The
data may remain undeleted in some area.)System is not malfunction.
Detouring route is recommended. In some areas, highways (gray routes) are not
used for the search. (Note). Therefore, detour
route may be recommended.Set the route closer to the basic route (gray
route).
A detour route may be shown when some traffic
regulation (one-way traffic, etc.) is set at the area
around the starting point or the destination.Slightly move the starting point or the desti-
nation, or set the passing point on the route
of your choice.
In the area where highways (gray routes) are
used for the search, left turn has priority around
the current location and the destination (passing
points). For this reason, the recommended route
may be detouring.System is not malfunction.
Landmarks on the map do not
match the actual ones.This can be happen due to omission or error in
the map data.As a rule, an updated map DVD-ROM will be
released once a year. Wait until the latest
map has become available.
Recommended route is far from
the starting point, passing points,
and destination.Starting point, passing points, and destination of
the route guide were set far from the desired
points because route searching data around
these area were not stored.Reset the destination onto the road nearby. If
this road is one of the highways (gray
routes), an ordinary road nearby may be dis-
played as the recommended route.

AV-180
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
CURRENT LOCATION MARK IS IN A RIVER OR SEA
The navigation system moves the current-location mark with no distinction between land and rivers or sea. If
the location mark is somehow out of place, it may appear that the vehicle is driving in a river or the sea.
WHEN DRIVING ON SAME ROAD, SOMETIMES CURRENT-LOCATION MARK IS IN RIGHT
PLACE AND SOMETIMES IT IS WRONG PLACE
The conditions of the GPS antenna (GPS data) and gyroscope (angular speed sensor) change gradually.
Depending on the road traveled and the operation of the steering wheel, the location detection results will be
different. Therefore, even on a road on which the location has never been wrong, conditions may cause the
vehicle mark to deviate.
LOCATION CORRECTION BY MAP-MATCHING IS SLOW

The map matching function needs to refer to the data of the surrounding area. It is necessary to drive
some distance for the function to work.

Because map matching operates on this principle, when there are many roads running in similar direc-
tions in the surrounding area, no matching determination may be made. The location may not be cor-
rected until some special feature is found.
ALTHOUGH GPS RECEIVING DISPLAY IS GREEN, VEHICLE MARK DOES NOT RETURN TO
CORRECT LOCATION

The GPS accuracy has an error of approximately 10 m (30 ft). In some cases the current-location mark
may not be on the correct street, even when GPS location-correction is done.

The navigation system compares the results of GPS location detection with the results from map-match-
ing location detection. The one which is determined to have higher accuracy is used.

GPS location correction may not be performed when the vehicle is stopped.
NAME OF CURRENT PLACE IS NOT DISPLAYED
The current place name may not be displayed if there are no place names displayed on the map screen.
CONTENTS OF DISPLAY DIFFER FOR BIRDVIEW™ AND THE (FLAT) MAP SCREEN
Difference of the BIRDVIEW™ screen from the flat map screen are as follows.

The current place name displays names which are primarily in the direction of vehicle travel.

The amount of time before the vehicle travel or turn angle is updated on the screen is longer than for the
(flat) map display.

The conditions for display of place names, roads, and other data are different for nearby areas and for
more distant areas.

Some thinning of the character data is done to prevent the display becoming to complex. In some cases
and in some locations, the display contents may differ.

The same place name, street name, etc. may be displayed multiple times.