Nissan Murano Z50 (2006 year). Manual — part 24
NAVIGATION SYSTEM
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Example of Symptoms Possible No Malfunction
NKS0024Z
For Navigation System operation information, refer to Navigation System Owner's Manual.
BASIC OPERATIONS
NOTE:
Locations stored in the Address Book and other memory functions may be lost if the vehicle's battery is disconnected or is discharged. If
this occurs, service the vehicle's battery as necessary and re-enter the information in the Address Book.
VEHICLE MARKS
Symptom
Possible cause
Possible solution
No image is displayed.
The brightness is at the lowest setting.
Adjust the brightness of the display.
The display is turned off.
Press and hold the
button to turn on the
display.
No voice guidance is available. or
The volume is too high or too low.
The volume is not set correctly, or it is turned
off.
Adjust the volume of voice guidance.
No map is displayed on the
screen.
The DVD-ROM is not inserted, or it is inserted
upside down.
Insert the DVD-ROM correctly.
A screen other than map screen is displayed.
Press the “MAP” button.
The pickup lens of the DVD unit is dirty.
The pickup lens can become dirty depending
on the usage of the vehicle. Contact a NISSAN
dealer or qualified workshop for pickup lens
cleaning.
The screen is too dim. The move-
ment is slow.
The temperature in the interior of the vehicle is
low.
Wait until the interior of the vehicle has
warmed up.
Some pixels in the display are
darker or brighter than others.
This condition is an inherent characteristic of
liquid crystal displays.
This is not a malfunction.
Some menu items cannot be
selected.
Some menu items become unavailable while
the vehicle is driven.
Park the vehicle in a safe location, then oper-
ate the navigation system.
Symptom
Possible cause
Possible solution
Names of roads and locations dif-
fer between plan view and BIRD-
VIEW
™
.
This is because the quantity of the displayed
information is reduced so that the screen does
not become difficult to read. There is also a
chance that names of the roads or locations
may be displayed several times, and the names
appearing on the screen may be different
because of a processing procedure.
This is not a malfunction.
The vehicle mark is not displayed
in the correct position.
The vehicle was transported after the ignition
switch was turned off, for example, by a ferry or
car transporter.
Drive the vehicle for a while on a road where
GPS signals can be received.
The position and direction of the vehicle mark
may be incorrect depending on the driving envi-
ronments and the levels of positioning accuracy
of the navigation system.
This is not a malfunction. Drive the vehicle for
a while to automatically correct the position
and direction of the vehicle mark.
When the vehicle is travelling on a
new road, the vehicle mark is
located on another road nearby.
The system automatically places the vehicle
mark on the nearest available road, because
the new road is not stored in the map data.
Updated road information will be included in
the next version of the DVD-ROM.
The screen does not switch to the
night screen even after turning on
the headlights.
The daytime screen was set the last time the
headlights were turned on.
Set the screen to the night screen mode using
button when turning on the headlights.
The map does not scroll even
when the vehicle is moving.
The current location map screen is not dis-
played.
Press the “MAP” button.
The vehicle mark is not displayed.
The current location map screen is not dis-
played.
Press the “MAP” button.
AV-198
NAVIGATION SYSTEM
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DVD-ROM
ROUTE CALCULATION AND VISUAL GUIDANCE
The GPS indicator on the screen
remains gray.
GPS signals cannot be received depending on
the vehicle location, such as in a parking
garage, on a road that has numerous tall build-
ings, etc.
Drive on an open, straight road for a while.
A sufficient amount of GPS satellites is not
available.
Please wait for the satellites to move to loca-
tions available for the navigation system.
The location of the vehicle mark is
misaligned from the actual posi-
tion.
When using tire chains or replacing the tires,
speed calculations based on the speed sensor
may be incorrect.
Drive the vehicle for a while [at approximately
30 km/h (19 MPH) for about 30 minutes] to
automatically correct the vehicle's mark posi-
tion. If this does not correct the vehicle mark
position, contact a NISSAN dealer or qualified
workshop.
The map data has a mistake or is incomplete
(the vehicle mark position is always misaligned
in the same area).
Updated road information will be included in
the next version of the DVD-ROM.
Symptom
Possible cause
Possible solution
Symptom
Possible cause
Possible solution
The message “Error” appears.
The DVD-ROM is dirty or partially damaged.
Check the DVD-ROM and wipe it clean with a
soft cloth.
If any damage, replace the DVD-ROM.
Symptom
Possible cause
Possible solution
In the auto re-route calculation,
waypoints are not included.
Waypoints that you have already passed are
not included in the auto re-route calculation.
To go to that waypoint again, it is necessary to
edit the route.
Route information is not dis-
played.
Route calculation has not yet been performed.
Set the destination and perform route calcula-
tion.
Vehicle is not driving on the suggested route.
Drive on the suggested route.
Route guidance is set to off.
Turn on the route guidance.
The auto re-route calculation (or
detour calculation) suggests the
same route as the one previously
suggested.
Route calculations took priority conditions into
consideration, but the same route was calcu-
lated.
This is not a malfunction.
A waypoint cannot be added.
Five waypoints are already set on the route,
including the ones that you have already
passed.
A maximum of 5 waypoints can be set on the
route. If you want to go to 6 or more waypoints,
perform route calculations several times, as
necessary.
The suggested route is not dis-
played.
Roads near the destination cannot be calcu-
lated.
Reset the destination to a main or ordinary
road, and recalculate the route.
The starting point and destination are too close.
Set a more distant destination.
The starting point and destination are too far
away.
Divide your trip by selecting one or two inter-
mediate destinations, and perform a global
route calculation based on multiple route cal-
culations.
There are time restricted roads (day of week,
time) near the current vehicle location or desti-
nation.
Set [Use Time Restricted Roads] to off.
The part of the route already
passed is deleted.
A route is managed by sections between way-
points. If passing the first waypoint, the section
between the starting point and the waypoint is
deleted. (It may not be deleted depending on
the area.)
This is not a malfunction.
NAVIGATION SYSTEM
AV-199
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VOICE GUIDANCE
REAR VIEW MONITOR
An indirect route is suggested.
If there are restrictions (such as one-way
streets) on roads close to the starting point or
destination, the system may suggest an indirect
route.
Adjust the location of the starting point or desti-
nation.
The system may suggest an indirect route
because route calculation does not take into
consideration some areas such as narrow
streets (grey roads).
Reset the destination to a main or ordinary
road, and recalculate the route.
The landmark information does
not correspond to the actual infor-
mation.
This may be caused by insufficient or incorrect
data on the DVD-ROM.
Updated information will be included in the
next version of the DVD-ROM.
The suggested route does not
exactly connect with the starting
point, waypoints, or destination.
There is no data for route calculation closer to
these locations.
Set the starting point, waypoints and destina-
tion on a main road, and perform route calcula-
tion.
Symptom
Possible cause
Possible solution
Symptom
Possible cause
Possible solution
Voice guidance is not available.
Voice guidance is only available at certain inter-
sections marked with
. In some cases, voice
guidance is not available even when the vehicle
should make a turn.
This is not malfunction.
The vehicle has deviated from the suggested
route.
Go back to the suggested route or request
route calculation again.
Voice guidance is set to off.
Turn on the voice guidance.
Route guidance is set to off.
Turn on the route guidance.
The guidance content does not
correspond to the actual condition.
The content of voice guidance may vary,
depending on the types of intersections where
turns are made.
Follow all traffic rules and regulations.
Symptom
Possible cause
Possible solution
Rear view monitor image is not
shown.
Selector lever is not set to R position.
Shift the selector lever to R position.
Rear view monitor image is fuzzy.
The front glass of the camera lens is dirty.
Wipe it with a soft wet cloth lightly.
Adherence of raindrops or snow.
Wipe it with a soft cloth lightly.
The lens is illuminated directly by sunlight or light
from headlight of cars behind.
The fuzzy image recovers when the light is
covered.
AV-200
NAVIGATION SYSTEM
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Removal and Installation of NAVI Control Unit
NKS00251
REMOVAL
1.
Remove center console. Refer to
IP-17, "CENTER CONSOLE ASSEMBLY"
.
2.
Remove console cover (LH and RH). Refer to
IP-17, "CENTER CONSOLE ASSEMBLY"
.
3.
Remove control device assembly, and remove screws (2) and
nut.
4.
Disconnect NAVI control unit connector.
5.
Pull NAVI control unit up-ward, then vehicle rear side.
CAUTION:
Cover unit with cloth avoid contact with console box
bracket that may cause scratches or damages.
6.
Remove screws (4), and remove brackets.
INSTALLATION
Installation is the reverse order of removal.
PKIA2465E
PKIA2466E
PKIA2467E
NAVIGATION SYSTEM
AV-201
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Removal and Installation of GPS Antenna
NKS00252
REMOVAL
1.
Remove cluster lid C. Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
2.
Remove center console. Refer to
IP-17, "CENTER CONSOLE ASSEMBLY"
3.
Remove console cover (LH). Refer to
IP-17, "CENTER CONSOLE ASSEMBLY"
.
4.
AV-202, "Removal and Installation of Display"
5.
Disengaged the clips (4) to separate antenna feeder.
6.
Remove screw, and remove GPS antenna.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of A/C and AV Switch
NKS00254
Refer to
AV-61, "Removal and Installation for A/C and AV Switch"
.
Removal and Installation of Audio Steering Switch
NKS00253
Refer to
AV-62, "Removal and Installation of Audio Steering Switch"
PKIA2468E
PKIA2469E
AV-202
NAVIGATION SYSTEM
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Removal and Installation of Display
NKS00255
REMOVAL
1.
Remove center ventilator. Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
2.
Remove screws (4), and remove display.
3.
Remove screws (4), and remove brackets.
INSTALLATION
Installation is the reverse order of removal.
PKIA2473E
PKIA2474E
NAVIGATION SYSTEM
AV-203
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Removal and Installation of Display Control Unit
NKS00256
REMOVAL
1.
Remove cluster lid C. Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
2.
Remove steering lock escutcheon. Refer to
IP-10, "INSTRUMENT PANEL ASSEMBLY"
3.
Remove screws (2), and remove display control unit.
CAUTION:
See the figure attached, when install or remove screws for
display control unit.
4.
Remove screws (4), and remove brackets.
INSTALLATION
Installation is the reverse order of removal.
PKIA2475E
PKIA2476E
AV-204
NAVIGATION SYSTEM
Revision: 2006 August
2006 Murano
Removal and Installation of Rear View Camera
NKS00257
REMOVAL
1.
Remove back door trim. Refer to
2.
Unhook two pawls to remove the camera finisher from the back
door. Pull the right pawl out with pressing the rear view camera
to the left.
3.
Press the resin clip from the inside of the back door with a minus
screwdriver etc. Remove the rear view camera from the back
door.
4.
Disconnect connector.
INSTALLATION
Installation is the reverse order of removal.
Adjust the vehicle width and distance guiding line referring to
AV-176, "Vehicle Width and Distance Guiding
if there is a difference after installing rear view camera.
Removal and Installation of Rear View Camera Control Unit
NKS00258
REMOVAL
1.
Remove luggage floor spacer (right). Refer to
2.
Remove screw and nut.
3.
Disconnect connector, and remove rear view camera control
unit.
INSTALLATION
Installation is the reverse order of removal.
SKIB1857E
SKIB1858E
SKIB3478E
BCS-1
BODY CONTROL SYSTEM
K ELECTRICAL
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BODY CONTROL SYSTEM
PRECAUTIONS . . . . . . . . . . . . . . .. 2
BCM (BODY CONTROL MODULE) . . . . . . ... 3
System Description . . . . . . . . . . . . .. 3
BCM FUNCTION . . . . . . . . . . . . ... 3
COMBINATION SWITCH READING FUNCTION
REMOVAL . . . . . . . . . . . . . . ... 14
INSTALLATION . . . . . . . . . . . . ... 14
BCS-2
PRECAUTIONS
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PRECAUTIONS
PFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NKS001VF
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
●
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
●
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
●
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
BCM (BODY CONTROL MODULE)
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BCM (BODY CONTROL MODULE)
PFP:284B2
System Description
NKS001VG
BCM (Body Control Module) controls the operation of various electrical units installed on the vehicle.
BCM FUNCTION
BCM has combination switch reading function for reading the operation of combination switches (light, wiper
washer, turn signal) in addition to a function for controlling the operation of various electrical components. Also
it has an interface function allowing it to receive signals from the unified meter and A/C amp., and send signals
to ECM using CAN communication.
COMBINATION SWITCH READING FUNCTION
Description
●
BCM reads combination switch (lighting switch, wiper switch) status, and controls various electrical com-
ponent according to the results.
●
BCM reads information of a maximum of 20 switches by combining 5 output terminals (OUTPUT 1-5) and
5 input terminals (INPUT 1-5).
Operation Description
●
BCM activates transistors of output terminals (OUTPUT 1-5) periodically, and allows current to flow in
turn.
●
If any (1 or more) switches are turned ON, circuit of output terminals (OUTPUT 1-5) and input terminals
(INPUT 1-5) becomes active.
●
At this time, transistors of output terminals (OUTPUT 1-5) are activated to allow current to flow. When volt-
age of input terminals (INPUT 1-5) corresponding to that switch changes, interface in BCM detects volt-
age change, and BCM determines that switch is ON.
PKID0853E
BCS-4
BCM (BODY CONTROL MODULE)
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Operation Table of BCM and Combination Switches
BCM reads operation status of combination switch using combinations shown in table below.
NOTE:
Headlamp has a dual system switch.
Sample Operation: (When Lighting Switch 1ST Position Turned ON)
●
When lighting switch 1ST position is turned ON, contact in combination switch turns ON. At this time if
OUTPUT 4 transistor is activated, BCM detects that voltage changes in INPUT 5.
●
When OUTPUT 4 transistor is ON, BCM detects that voltage changes in INPUT 5, and judges that lighting
switch 1ST position is ON. Then BCM sends tail lamp ON signal to IPDM E/R using CAN communication.
●
When OUTPUT 4 transistor is activated again, BCM detects that voltage changes in INPUT 5, and recog-
nizes that lighting switch 1ST position is continuously ON.
NOTE:
Each OUTPUT terminal transistor is activated at 10 ms intervals. Therefore after switch is turned ON, electri-
cal loads are activated with time delay. But this time delay is so short that it cannot be detected by human
senses.
SKIA4959E
PKID0854E
BCM (BODY CONTROL MODULE)
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Operation Mode
Combination switch reading function has operation modes shown below.
1.
Normal status
When BCM is not in sleep status, OUTPUT terminals (1-5) send out ON signal every 10 ms.
2.
Sleep status
When BCM is in sleep status, transistors of OUTPUT 1 and 5 stop the output, and BCM enters low power
mode. Mean while OUTPUT 2, 3, and 4 send out ON signal every 60 ms, and accept input from lighting
switch system.
CAN COMMUNICATION CONTROL
CAN communication allows a high rate of information transmission through the two communication lines (CAN
L line, CAN H line) connecting the various control units in the system. Each control unit transmits/receives
data but selectively reads required data only. For details of signals that are transmitted/received by BCM via
CAN communication, refer to
LAN-32, "CAN Communication Unit"
.
PKIC4919E
BCS-6
BCM (BODY CONTROL MODULE)
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BCM STATUS CONTROL
BCM changes its status depending on the operation status in order to save power consumption.
1.
CAN communication status
●
With ignition switch ON, CAN communicates with other control units normally.
●
Control by BCM is being operated properly.
●
When ignition switch is OFF, switching to sleep mode is possible.
●
Even when ignition switch is OFF, if CAN communication with IPDM E/R and combination meter is
active, CAN communication status is active.
2.
Sleep transient status
●
This status shuts down CAN communication when ignition switch is turned OFF.
●
It transmits sleep request signal to IPDM E/R and combination meter.
●
2 seconds after CAN communication of all control units stops, sleep transient status is switched to CAN
communication inactive status.
3.
CAN communication inactive status
●
With ignition switch OFF, CAN communication is not active.
●
With ignition switch OFF, control performed only by BCM is active.
●
3 seconds after CAN communication of all control units stops, CAN communication inactive status is
switched to sleep status.
4.
Sleep status
●
BCM is activated with low power mode.
●
CAN communication is not active.
●
When CAN communication operation is detected, it switches to CAN communication status.
●
When a state of the following switches changes, it switches to CAN communication state.
–
Key switch
–
Hazard switch
–
Door lock/unlock switch
–
Front door switch (driver side, passenger side)
–
Rear door switch (LH, RH)
–
Back door opener switch
–
Combination switch (passing, lighting switch 1ST position, front fog lamp)
–
Key fob (lock/unlock signal)
–
Key cylinder switch
●
When control performed only by BCM is required by switch, it shifts to CAN communication inactive
mode.
BCM (BODY CONTROL MODULE)
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SYSTEMS CONTROLLED BY BCM DIRECTLY
NOTE:
Power supply only. No system control.
SYSTEMS CONTROLLED BY BCM AND IPDM E/R
SYSTEMS CONTROLLED BY BCM AND COMBINATION METER
SYSTEMS CONTROLLED BY BCM AND INTELLIGENT KEY UNIT
System
Reference
Power door lock system
BL-23, "POWER DOOR LOCK SYSTEM"
Remote keyless entry system
BL-58, "REMOTE KEYLESS ENTRY SYSTEM"
Power window system
NOTE
Sunroof
NOTE
Power seat
NOTE
Room lamp timer
Rear wiper and washer system
WW-37, "REAR WIPER AND WASHER SYSTEM"
System
Reference
Panic alarm
●
BL-58, "REMOTE KEYLESS ENTRY SYSTEM"
●
BL-90, "INTELLIGENT KEY SYSTEM"
Theft warning
BL-207, "VEHICLE SECURITY (THEFT WARNING) SYSTEM"
NVIS (NATS)
BL-236, "NVIS (NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS)"
Headlamp, Battery saver control
●
LT-6, "HEADLAMP - XENON TYPE -"
●
LT-36, "HEADLAMP -CONVENTIONAL TYPE-"
Daytime light system
Auto light system
Front fog lamp
Parking, license plate and tail lamps
LT-163, "PARKING, LICENSE PLATE AND TAIL LAMPS"
Front wiper and washer system
WW-4, "FRONT WIPER AND WASHER SYSTEM"
Rear window defogger
System
Reference
Warning chime
Turn signal and hazard warning lamps
LT-114, "TURN SIGNAL AND HAZARD WARNING LAMPS"
Low tire pressure warning system
WT-8, "LOW TIRE PRESSURE WARNING SYSTEM"
System
Reference
Intelligent Key system
BCS-8
BCM (BODY CONTROL MODULE)
Revision: 2006 August
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MAJOR COMPONENTS AND CONTROL SYSTEM
System
Input
Output
Remote control entry system
Key fob
●
All-door locking actuator
●
Turn signal lamp (LH, RH)
Intelligent Key system
Intelligent Key unit
●
All-door locking actuator
●
Fuel lid lock actuator
●
Turn signal lamp (LH, RH)
●
Combination meter
Power door lock system
●
Power window main switch
(door lock and unlock switch)
●
Power window sub switch (passenger side)
(door lock and unlock switch)
All-door locking actuator
Power supply (IGN) to power window, sunroof
Ignition power supply
Power window and sunroof system
Power supply (BAT) to power window, sunroof
and power seat
Battery power supply
Power window, sunroof system and
power seat
Panic alarm
●
Key switch
●
Key fob
IPDM E/R
Theft warning system
●
All-door switch
●
Key fob
●
Power window main switch (door lock and
unlock switch)
●
IPDM E/R
●
Security indicator lamp
Auto light system
●
Optical sensor
●
Combination switch
●
Ignition switch
IPDM E/R
Battery saver control
●
Ignition switch
●
Combination switch
IPDM E/R
Headlamp
Combination switch
IPDM E/R
Daytime light system
●
Engine status signal
●
Parking brake signal
●
Ignition switch
●
Combination switch
IPDM E/R
Tail lamp
Combination switch
IPDM E/R
Front fog lamp
Combination switch
IPDM E/R
Turn signal lamp
●
Combination switch
●
Ignition switch
●
Turn signal lamp
●
Combination meter
Hazard lamp
Hazard switch
●
Turn signal lamp
●
Combination meter
Room lamp timer
●
Key switch
●
Key fob
●
Power window main switch (door lock and
unlock switch)
●
Front door switch driver side
●
All-door switch
Interior room lamp
Key warning chime
●
Key switch
●
Front door switch driver side
Combination meter
(warning buzzer)
Light warning chime
●
Combination switch
●
Key switch
●
Front door switch driver side
Combination meter
(warning buzzer)
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