engine INFINITI FX35 2005 Service Manual

AV-94
NAVIGATION SYSTEM
Revision: 2005 July 2005 FX
Vehicle Electronic Systems
How To Perform Vehicle Electronic Systems
1. Start the engine.
2. Push “SETTING” button.
3. Select “Vehicle Electronic Systems”.
4. Push “Enter” switch.
Application Items
Adjust Driver Seat When Exiting Vehicle
1. Select “Adjust Driver Seat When Exiting Vehicle”.
2. Push “Enter” switch.

The indicator light alternately turns on and off each time the “Enter” switch is pressed.
Lift Steering Column When Exiting Vehicle
1. Select “Lift Steering Column When Exiting Vehicle”.
2. Push “Enter” switch.

The indicator light alternately turns on and off each time the “Enter” switch is pressed.
Selective Door Unlock (With Intelligent Key)
1. Select “Selective Door Unlock”.
PKIB6603E
Icon Description Reference
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Adjust Driver Seat When Exiting Vehicle The driver's seat automatically moves back and returns to the original
position. AV- 9 4
Lift Steering Column When Exiting Vehicle This function can be performed to On or Off.
AV- 9 4
Selective Door Unlock This key can switch the unlock doors of the 1st unlocking operation as
follows.

Only the driver side door (On) ⇔All the doors (Off) AV- 9 4
Keyless Remote Response-Horn
This key changes the horn chirp mode occurring when pressing the
Lock button on the Intelligent Key or keyfob. AV- 9 5
Keyless Remote Response-Lights
This key changes the hazard indicator flash mode occurring when
pressing the Lock or Unlock button on the Intelligent Key or keyfob. AV- 9 5
Auto Re-Lock TimeThe length of auto door relock time can be set.
(Setting value: OFF, 1min or 5min) AV- 9 5
Sensitivity of Automatic Headlights Sensitivity of automatic light can be set as desired.
AV- 9 5
Automatic Headlights Off Delay You can control how long it takes the automatic turn off timer to extin-
guish the headlights in AUTO position.
(Setting value: OFF, 30sec, 45sec, 60sec, 90sec, 120sec, 150sec or
180sec) AV- 9 5
Speed Dependent wiper This function can be performed to On or Off.
AV- 9 5
Intelligent Key Lock Response-Sound The sound pattern of the Intelligent Key operation can be set as desired.
(Setting value:OFF, Beeper or Horn chirp) AV- 9 5
Intelligent Key Unlock Response-Beep Sound
The beep sound when unlocking door with the intelligent key operation
can be turned On or Off. AV- 9 5
Intelligent Key Lock/Unlock FunctionThe door handle request switch lock/unlock operation with the Intelligent
Key can be canceled or activated. AV- 9 5
Return All Settings to Default The all settings made by VEHICLE ELECTRONICS will return to
default. AV- 9 5

AV-96
NAVIGATION SYSTEM
Revision: 2005 July 2005 FX
System Settings
How To Perform System Settings
1. Start the engine.
2. Push “SETTING” button.
3. Select “System Settings”.
Application Items
Language Setting
Select “Language/Unit”.

Language setting can be switched.

Unit setting can be changed.
Beep Setting
Select “Beep Setting”.

When Beep Setting is on (indicator light on), a beep will sound if
the button is pushed.
NOTE:
Items in exception of Beep Setting ON/OFF.

An error beep

An interrupted-screen beep
SKIA5988E
Icon Description Reference
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Language/Unit Settings of Language or unit can be performed. AV- 9 6
Beep Setting Settings of Beep sound can be performed.AV- 9 6
SKIA2065E
SKIA5989E

NAVIGATION SYSTEM AV-97
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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 Description Reference
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View Map display mode can be switched. AV- 9 7
Heading Heading of the map display can be customized for either north heading or the actual
driving direction of the vehicle. AV- 9 8
Nearby Display Icons
Icons of facilities can be displayed.
Facilities to be displayed can be selected from the variety selections. AV- 9 8
Save Current Location Current vehicle location can be registered in Address Book.
AV- 9 8
Adjust Current Location Current 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 8
Auto Re-route On/Off ON/OFF of Auto Re-route can be switched.
AV- 9 9
Avoid Area Setting A particular area can be avoided when routing.AV- 9 9
Clear Memory Address Book, Previous destination or Avoid area can be deleted.AV- 9 9
Edit Address Book Address Book can be edited.AV- 1 0 0
GPS Information The 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- 1 0 0
Quick Stop Customer Setting One facility of your selection can be added to your quick stop.
AV- 1 0 0
Set Average Speed for Estimated
Journey Time Average vehicle speed can be set to calibrate estimated journey time for the desti-
nation. AV- 1 0 0
Tracking On/Off Tracking to the present vehicle position can be displayed.
AV- 1 0 1
SKIA0554E

NAVIGATION SYSTEM AV-101
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“TRACKING” MODE

To delete the tracking marks on the map, select “Off”.

To leave the tracking marks on the map, select “On”.
NOTE:
When a trail display is turned OFF, trail data is erased from the mem-
ory.
GUIDANCE VOLUME
Description
Following guidance volume setting can be changed.
Activation/Deactivation Setting

The voice prompt can be turned on/off by pressing the “Guidance Volume” button.
Voice Volume Setting

Volume of the voice can be controlled by bending the joystick to left/right.
DISPLAY WITH PUSHED “TRIP” BUTTON

When the “TRIP” button is pushed, the following models will display on the screen.

Warning message (if there are any) →TRIP1 →TRIP2 →FUEL ECONOMY →MAINTENANCE →OFF.
SKIA0559E
SKIA4497E
Display items Display/Setting contents Reference
page
Trip 1 o r Trip2 Elapsed Time Displays driving time with a range of 0000:00:00 to 9999:59:59.
AV-102,
"TRIP 1 OR
TRIP 2"
Driving Distance
[(km) or (miles)] Displays driving distance with a range of 00000.0 to 99999.9.
Average speed
[(km/h) or (MPH)] Displays average speed with a range of 000.0 to 999.9.
Fuel Economy Average Fuel Economy
[(MPG) or (l/100km)] Displays fuel economy with ignition switch ON, average fuel econ-
omy each 30 minutes. AV-102,
"FUEL
ECONOMY"
Distance to Empty [(km) or
(miles)], [(MPG) or (l/100km)] Displays possible driving distance with remaining fuel.
Fuel Economy (MPG) Displays fuel economy each approx. 100 ms.
Maintenance Engine oil Maintenance intervals of engine oil and setting of oil change cycle.
AV-102,
"MAINTE-
NANCE"
Tire rotation Maintenance intervals of tire and setting of tire replacement cycle.
Tire pressure Tire pressure displayed as tire pressure information.

AV-102
NAVIGATION SYSTEM
Revision: 2005 July 2005 FX
TRIP 1 OR TRIP 2

Elapsed Time, Driving Distance and Average Speed are dis-
played as Trip 1 information or Trip 2 information.

The way to reset is by pushing the “Reset” switch or by keeping
pushing “TRIP” button more than 1.5 seconds.
FUEL ECONOMY

Average Fuel Economy, Distance to Empty, Fuel Economy are
displayed as Fuel Economy information.

The way to reset is by pushing the “Reset” switch or by keeping
pushing “TRIP” button more than 1.5 seconds.
MAINTENANCE

Engine Oil, Tire Rotation and Tire Pressure are displayed as
Maintenance information.
ENGINE OIL OR TIRE ROTATION

Possible to set up interval of engine oil and tire rotation by mov-
ing joystick right and left.
SKIA5990E
SKIA5991E
SKIA5992E
SKIA5993E

NAVIGATION SYSTEM AV-129
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Self-Diagnosis Mode (DCU)AKS007J0
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system off.
3. While pressing the “MUTE/ II ” button, turn the volume control
dial clockwise or counterclockwise for 30 clicks or more. (When
the self-diagnosis mode is started, a short beep will be heard.)

Shifting from current screen to previous screen is performed
by pressing “PREV” button.
4. The initial trouble diagnosis screen will be shown, and items “Self-Diagnosis (DCU)”,“Self-Diagnosis (NAVI)”, “Confirmation/
Adjustment” and “CAN DIAG SUPPORT MONITOR” will
become selective.
5. Perform self-diagnosis by selecting the “Self-diagnosis (DCU)”.

Self-diagnosis subdivision screen will be shown and the oper-
ation enters the self-diagnosis mode.

A bar graph shown below the self-diagnosis subdivision
screen indicates progress of the diagnosis.
6. When the self-diagnosis completes, optional part confirmation screen will be shown.

When connection of an optional part is judged error, a screen
to check if the optional part is actually fitted on the vehicle or
not will be shown. When fitted, select the switch of the part on
the screen and press “End”. Then the “SELF DIAGNOSIS”
screen will be shown.

When the optional part is connected normally, the switch for
the part will not appear on the screen.
PKIB4131E
SKIA4207E
SKIA4208E
SKIA4209E

NAVIGATION SYSTEM AV-131
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Self-Diagnosis Codes
Self-Diagnosis Mode (NAVI)AKS007J1
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system off.
3. While pressing the “MUTE/ II ” button, turn the volume control
dial clockwise or counterclockwise for 30 clicks or more. (When
the self-diagnosis mode is started, a short beep will be heard.)

Shifting from current screen to previous screen is performed
by pressing “PREV” button.
4. The initial trouble diagnosis screen will be shown, and items “Self-Diagnosis (DCU)”, “Self-Diagnosis (NAVI)”, “Confirmation/
Adjustment” and “CAN DIAG SUPPORT MONITOR” will
become selective.
5. Perform self-diagnosis by selecting the “Self-diagnosis (NAVI)”.

Self-diagnosis subdivision screen will be shown and the oper-
ation enters the self-diagnosis mode.

A bar graph shown below the self-diagnosis subdivision
screen indicates progress of the diagnosis.
6. On the “SELF DIAGNOSIS” screen, each unit name will be col- ored according to the diagnosis result, as follows.

If several malfunctions are present in a unit, color of its switch
on the screen will be either red, yellow, or gray, determined by
the malfunction of the highest priority.
Diagnosis No. Possible cause Reference page
1 Display control unit malfunction AV-181
2 Display communication line between display control unit and display.AV-152
3 Audio unit power supply and ground circuit.
Audio communication line between display control unit and audio unit. AV-150
4 AV communication line check (between display control unit and NAVI control unit)
AV-149
PKIB4131E
SKIA4207E
SKIA4212E
Green : No malfunctioning.
Yellow : Cannot be judged by self-diagnosis results.
Red : Unit is malfunctioning.
Gray : Diagnosis has not been done.
SKIA4214E

NAVIGATION SYSTEM AV-133
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Confirmation/Adjustment ModeAKS007J2
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system off.
3. While pressing the “MUTE/ II ” button, turn the volume control
dial clockwise or counterclockwise for 30 clicks or more. (When
the self-diagnosis mode is started, a short beep will be heard.)

Shifting from current screen to previous screen is performed
by pressing “PREV” button.
4. The initial trouble diagnosis screen will be shown, and items “Self-Diagnosis (DCU)”,“Self-Diagnosis (NAVI)”,“Confirmation/
Adjustment” and “CAN DIAG SUPPORT MONITOR” will
become selective.
5. When “Confirmation/Adjustment” is selected on the initial trouble diagnosis screen, the operation will enter the CONFIRMATION/
ADJUSTMENT mode. In this mode, check and adjustment of
each item will become possible.
6. The initial screen will be shown, and items “Display Diagno- sis”,“Vehicle Signals”,“Auto Climate Control” and “Navigation”
will become selective.
7. Select each switch on “CONFIRMATION/ADJUSTMENT” screen to display the relevant diagnosis screen.
3 When “DVD-ROM error. Please check disc.” is shown.
1. Eject map DVD-ROM and check if it is compatible with the system.
2. Check ejected DVD-ROM for dirt, damage, and warpage.
3. If no error is found, insert a known good map DVD-ROM of the same type and perform self-diagnosis again. If same result is shown, the NAVI control unit is malfunctioning. If result is normal, the map DVD-
ROM is malfunctioning. AV-155
4
If “Error found in DVD-ROM or DVD-ROM driver in control unit. Please perform diagnosis in accordance with
service manual” is shown, carry out same inspection as diagnosis No. 3. AV-155
5 GPS antenna system
1. Visually check for a broken wire in the GPS antenna coaxial cable.
2. Disconnect GPS antenna connector, and make sure approximately 5V is supplied from the NAVI control unit. If not, the NAVI control unit is malfunctioning. If 5V is supplied, replace the GPS antenna. If the con-
nection is still malfunction after the replacement of the GPS antenna, the NAVI control unit is malfunction-
ing. AV-156
Diagnosis
No. Possible cause Reference
page
PKIB4131E
SKIA4207E
SKIA4220E

AV-140
NAVIGATION SYSTEM
Revision: 2005 July 2005 FX
CAN Diag Support MonitorAKS007J3
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system off.
3. While pressing the “MUTE/ II ” button, turn the volume control
dial clockwise or counterclockwise for 30 clicks or more. (When
the self-diagnosis mode is started, a short beep will be heard.)

Shifting from current screen to previous screen is performed
by pressing “PREV” button.
4. The initial trouble diagnosis screen will be shown, and items “Self-Diagnosis (DCU)”, “Self-Diagnosis (NAVI)”, “Confirmation/
Adjustment” and “CAN DIAG SUPPORT MONITOR” will
become selective.
5. Select “CAN DIAG SUPPORT MONITOR”.
6. Display status of CAN communication.
NOTE:
Counter shows the status of CAN communication
PKIB4131E
SKIA4207E
Item Content Error counter
(Reference value)
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

AV-146
NAVIGATION SYSTEM
Revision: 2005 July 2005 FX
2. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect NAVI control unit connector and unified meter and A/C amp. connector.
3. Check continuity between NAVI control unit harness connector B207 terminal 28 (GY) and unified meter and A/C amp. harness
connector M56 terminal 26 (R/G).
4. Check continuity between NAVI control unit harness connector B207 terminal 28 (GY) and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK VEHICLE SPEED SIGNAL
1. Connect NAVI control unit connector and unified meter and A/C amp. connector.
2. Start engine.
3. Drive vehicle at a constant speed.
4. Check signal between NAVI control unit harness connector B207 terminal 28 (GY) and ground with CONSULT-ll or oscillo-
scope.
OK or NG
OK >> Replace NAVI control unit.
NG >> Check combination meter system. Refer to DI-20, "
Vehicle Speed Signal Inspection" .
Vehicle Speed Signal Check for Display Control UnitAKS007JA
1. VEHICLE SPEED OPERATION CHECK
Is speedmeter operated normally?
YES or NO
YES >> GO TO 2.
NO >> Check combination meter trouble diagnosis. Refer to DI-15, "
Trouble Diagnosis" .
Continuity should exist.
Continuity should not exist.
PKIA2861E
28 (GY) - Ground : Refer to AV- 11 9 , "Terminals and
Reference Value for NAVI Control
Unit" .PKIB6610E