Juke F15 (2012 year). Service Repair Manual — part 4

AV

USB CONNECTOR AND AUX JACK

AV-45

< REMOVAL AND INSTALLATION >

[AUDIO WITHOUT NAVIGATION]

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USB CONNECTOR AND AUX JACK

Removal and Installation

INFOID:0000000006578277

REMOVAL

1.

Remove cluster tray. Refer to

IP-12, "Exploded View"

.

2.

Push the pawl from the back of cluster tray to remove USB connector and AUX jack.

INSTALLATION

Install in the reverse order of removal.

AV-46

< REMOVAL AND INSTALLATION >

[AUDIO WITHOUT NAVIGATION]

ANTENNA FEEDER

ANTENNA FEEDER

Feeder Layout

INFOID:0000000006578278

JSNIA3357GB

AV

PRECAUTIONS

AV-47

< PRECAUTION >

[AUDIO WITH NAVIGATION]

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PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"

INFOID:0000000006573347

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. Information necessary to service the system safely is included in the “SRS AIR BAG” and
“SEAT BELT” of this Service Manual.

The vehicle may be equipped with a passenger air bag deactivation switch. Because no rear seat exists where
a rear-facing child restraint can be placed, the switch is designed to turn off the passenger air bag so that a
rear-facing child restraint can be used in the front passenger seat. The switch is located in the center of the
instrument panel, near the ashtray. When the switch is turned to the ON position, the passenger air bag is
enabled and could inflate for certain types of collision. When the switch is turned to the OFF position, the pas-
senger air bag is disabled and will not inflate. A passenger air bag OFF indicator on the instrument panel lights
up when the passenger air bag is switched OFF. The driver air bag always remains enabled and is not affected
by the passenger air bag deactivation switch.

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 performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIR BAG”.

• 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 har-
ness connectors.

• The vehicle may be equipped with a passenger air bag deactivation switch which can be operated by

the customer. When the passenger air bag is switched OFF, the passenger air bag is disabled and
will not inflate. When the passenger air bag is switched ON, the passenger air bag is enabled and
could inflate for certain types of collision. After SRS maintenance or repair, make sure the passenger
air bag deactivation switch is in the same position (ON or OFF) as when the vehicle arrived for ser-
vice.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s)
with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly
causing serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

AV-48

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

COMPONENT PARTS

SYSTEM DESCRIPTION

COMPONENT PARTS

Component Parts Location

INFOID:0000000006414404

1.

Front door speaker LH

2.

Rear door speaker LH

3.

Rear view camera

4.

Rear door speaker RH

5.

Antenna rod

6.

Antenna base (antenna amp.)

7.

Front door speaker RH

8.

Microphone

9.

GPS antenna

10.

Tweeter LH

11. Steering switch

12. USB connector and AUX jack

13.

Tweeter RH

14. NAVI control unit

A.

Back of back door finisher

B.

Back of headlining

C.

Instrument panel rear side

D.

Front pillar finisher removed condi-
tion

: Vehicle front

JSNIA3353ZZ

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COMPONENT PARTS

AV-49

< SYSTEM DESCRIPTION >

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Component Description

INFOID:0000000006414405

Part name

Description

NAVI control unit

• Operational switch of navigation system and audio system are integrated.
• Includes the audio, hands-free phone, navigation, rear view monitor, USB

connection and AUX connection functions.

• Map data can be loaded from the SD-card inserted in the built-in SD-card

slot.

• Sound signals are output to each speaker.
• It inputs the illumination signals that are required for the display dimming con-

trol.

• It inputs the signals for driving status recognition (vehicle speed, reverse and

parking brake).

• Touch panel function can be operated for each system by touching a display

directly.

• It supplies power to rear view camera.
• Camera image signal is input from rear view camera.

Map SD-card

A collection of Map data.

Front door speaker

• Inputs sound signal from NAVI control unit.
• Outputs mid and low range sounds.

Tweeter

• Outputs sound signal from NAVI control unit.
• Outputs high range sounds.

Rear door speaker

• Inputs sound signal from NAVI control unit.
• Outputs high, mid and low range sounds.

Steering switch

• Operations for audio and hands-free phone are possible.
• Steering switch signal (operation signal) is output to NAVI control unit.

Microphone

• Used for hands-free phone operation.
• Microphone signal is transmitted to NAVI control unit.
• Power (Mic. VCC) is supplied from NAVI control unit.

GPS antenna

GPS signal is received and transmitted to NAVI control unit.

Antenna base

• An antenna base integrated with antenna amp.
• Radio signal received by rod antenna is amplified and transmitted to NAVI

control unit.

• Power (antenna amp. ON signal) is supplied from NAVI control unit.

Rear view camera

• Camera power supply is input from NAVI control unit.
• The image of vehicle rear view is transmitted to NAVI control unit.

USB connector and AUX jack

• Sound signal of auxiliary input is transmitted to NAVI control unit.
• Sound signal of USB input is transmitted to NAVI control unit.

AV-50

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM

SYSTEM

System Diagram

INFOID:0000000006414406

System Description

INFOID:0000000006414407

Refer to Owner’s Manual for navigation and audio system operating instructions.
Audio function and display are built into NAVI control unit.
This navigation has the following functions.
• All of European Map including UK postcode on SD-card.
• Full support for playback of music from iPod

®

and USB device.

• High resolution color 5 inch display with touch panel function.
• FM/AM twin digital tuner.
• USB mass storage connection.
• Bluetooth™ audio streaming.
• RDS-TMC.
• Hands-free phone system.
• Anti-theft system.
iPod

®

is a trademark of Apple inc., registered in the U.S. and other countries.

NAVIGATION SYSTEM FUNCTION

Description

• The navigation system can be operated by control panel of the NAVI control unit and display (touch panel) of

the NAVI control unit.

• Guide sound during the operation of the navigation system is output from NAVI control unit to front speaker.
• NAVI control unit calculates the vehicle location based on the signals from GYRO (angle speed sensor),

vehicle sensor, and GPS satellite, as well as the map data from map SD-card. It is displayed on display of
the NAVI control unit.

POSITION DETECTION PRINCIPLE

The navigation system periodically calculates the vehicle's current position according to the following three
signals:
• Travel distance of the vehicle as determined by the vehicle speed sensor
• Turning angle of the vehicle as determined by the gyroscope (angular velocity sensor)

JSNIA2445GB

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SYSTEM

AV-51

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

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• Direction of vehicle travel as determined by the GPS antenna (GPS information)
The current position of the vehicle is then identified by comparing the calculated vehicle position with map data
read from the map SD-card (map-matching), and indicated on the screen as a vehicle mark. More accurate
data is judged and used by comparing vehicle position detection results found by the GPS with the result by
map-matching.

The current vehicle position will be calculated by detecting the dis-
tance the vehicle moved from the previous calculation point and its
direction.
• Travel distance

Travel distance calculations are based on the vehicle speed sen-
sor input signal. Therefore, the calculation may become incorrect
as the tires wear down. To prevent this, an automatic distance cor-
rection function has been adopted.

• Travel direction

Change in the travel direction of the vehicle is calculated by a gyro-
scope (angular velocity sensor) and a GPS antenna (GPS informa-
tion). They have both advantages and disadvantages.

More accurate traveling direction is detected because priorities are set for the signals from these two
devices according to the situation.

MAP-MATCHING

Map-matching compares a current location detected by the method
in the “Location Detection Principle” with a road map data from map
SD-card.
NOTE:
The road map data is based on data stored in the map SD-card.

The vehicle position may not be corrected under the following circumstances and after driving for a certain
time when GPS information is difficult to receive. In this case, the vehicle mark on the display must be cor-
rected manually.
• In map-matching, alternative routes to reach the destination will be

shown and prioritized, after the road on which the vehicle is cur-
rently driven has been judged and the vehicle mark has been repo-
sitioned.
Alternative routes will be shown in different order of priority, and
the incorrect road can be avoided if there is an error in distance
and/or direction.
They are of the same priority if two roads are running in parallel.
Therefore, the vehicle mark may appear on either of them alter-
nately, depending on maneuvering of the steering wheel and con-
figuration of the road.

SEL684V

Type

Advantage

Disadvantage

Gyroscope
(angular velocity sensor)

Can detect the vehicle's turning angle quite
accurately.

Direction errors may accumulate when vehicle is
driven for long distances without stopping.

GPS antenna
(GPS information)

Can detect the vehicle's travel direction
(North/South/East/West).

Correct direction cannot be detected when vehicle
speed is low.

SEL685V

SEL686V

AV-52

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM

• Map-matching does not function correctly when a road on which

the vehicle is driving is new and not recorded in the map SD-card,
or when road pattern stored in the map data and the actual road
pattern are different due to repair.
The map-matching function may find another road and position the
vehicle mark on it when driving on a road not present in the map.
Then, the vehicle mark may change to it when the correct road is
detected.

• Effective range for comparing the vehicle position and travel direc-

tion calculated by the distance and direction with the road data
read from the map SD-card is limited. Therefore, correction by
map-matching is not possible when there is an excessive gap
between current vehicle position and the position on the map.

GPS (Global Positioning System)

GPS (Global Positioning System) is developed for and is controlled
by the US Department of Defense. The system utilizes GPS satel-
lites (NAVSTAR), transmitting out radio waves while flying on an orbit
around the earth at an altitude of approximately 21,000 km (13,049
mile).
The receiver calculates the travel position in three dimensions (lati-
tude/longitude/altitude) according to the time lag of the radio waves
that four or more GPS satellites transmit (three-dimensional position-
ing). The GPS receiver calculates the travel position in two dimen-
sions (latitude/longitude) with the previous altitude data if the GPS
receiver receives only three radio waves (two-dimensional position-
ing). GPS position correction is not performed while stopping the
vehicle.

Accuracy of the GPS will deteriorate under the following conditions:
• In two-dimensional positioning, GPS accuracy will deteriorate when altitude of the vehicle position changes.
• The position of GPS satellite affects GPS detection precision. The position detection may not be precisely

performed.

• The position detection is not performed if GPS receiver does not receive radio waves from GPS satellites.

(Inside a tunnel, parking in a building, under an elevated highway etc.) GPS receiver may not receive radio
waves from GPS satellites if any object is placed on the GPS antenna.

NOTE:
• The detection result has an error of approximately 10 m (32.81 ft) even with a high-precision three dimen-

sional positioning.

• There may be cases when the accuracy is lowered and radio waves are stopped intentionally because the

GPS satellite signal is controlled by the US trace control center.

TRAFFIC INFORMATION (RDS-TMC) FUNCTION

The traffic information broadcast can avoid delays due to traffic incidents.
Traffic jams, roadwork, closed roads around current location, etc. are represented graphically on the map by
icons depicting the nature of the event. Incidents on the route are automatically noticed when they are
approached.
The traffic information feature gives the driver the opportunity to forecast traffic incidents, determine how seri-
ous they are and, via the guidance mode, allows to detour around traffic problems.
The navigation system receives traffic information from best available sources and enables the RDS-TMC
(Radio Data System-Traffic Message Channel) to inform and guide the driver.
• Traffic information function is built into NAVI control unit.
• Traffic information is received by radio antenna, next it is amplified by antenna amp., and finally it is input to

NAVI control unit. (Antenna amp. is built into antenna base.)

AUXILIARY INPUT FUNCTION

• Sound can be output from an external device by connecting a device with USB connector and AUX jack.
• AUX sound signals are transmitted to each speaker through NAVI control unit.

REAR VIEW MONITOR FUNCTION

Camera Image Operation Principle

• The NAVI control unit supplies power to the rear view camera when receiving a reverse signal.

SKIA0613E

SEL526V

AV

SYSTEM

AV-53

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

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• The rear view camera transmits camera images to the NAVI control unit when power is supplied from the

NAVI control unit.

• The NAVI control unit combines a warning message and fixed guide lines with an image received from the

rear view camera to display a rear view camera image on the screen.

USB CONNECTION FUNCTION

• iPod

®

or music files in USB memory can be played.

• Sound signals are transmitted from USB connector and AUX jack to the NAVI control unit and to each

speaker.

• iPod

®

is recharged when connected to USB connector and AUX jack.

iPod

®

is a trademark of Apple inc., registered in the U.S. and other countries.

NOTE:
Use the enclosed USB harness when connecting iPod

®

to USB connector and AUX jack.

SPEED SENSITIVE VOLUME SYSTEM

• Volume level of this system gone up and down automatically in proportion to the vehicle speed.
• The control level can be selected by the customer.

HANDS-FREE PHONE SYSTEM

• Hands-free communication can be operated by connecting using Bluetooth

™

communication with cellular

phone.

• Operation is performed by steering switch.
• Guide sound that is heard during operation is output from NAVI control unit to front speaker.

ANTI-THEFT SYSTEM

• The NAVI control unit is equipped with the anti-theft system.
• The NAVI control unit operates after authenticating a fixed four-digit anti-theft code.
• After removing the battery of the NAVI control unit, the authentication of the anti-theft code is required.
• If the anti-theft code cannot be authenticated, the NAVI control unit performs control as follows:

CAUTION:

• 24 or more: Operations are locked and a message is shown on the display. Code numbers cannot

be input.

• The number of failed attempts is not reset and accumulated after any authentication.

• The operating procedure: refer to

AV-65, "Work Procedure"

.

Number of attempts

Control

1

−

3

After a message is shown on the display screen, the screen returns to the code entry screen.

3

−

23

Operations are locked for 60 minutes and in the meantime, the display screen indicates a countdown. After
a lapse of 60 minutes, the screen returns to the code entry screen.

AV-54

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

Diagnosis Description

INFOID:0000000006414408

On-Board Diagnosis Item

• On-board diagnosis is performed in service test mode.
• On-board diagnosis checks if the system operates normally.

Service test mode

Mode

Item

Content

Service version

—

The version data of the parts is shown
displayed.

Service radio

FM monitor

—

The Change Mediator monitors the dy-
namic values of the current tuner. If the
band is switched within the radio mon-
itor context, the active monitor is
switched as well.

AM monitor

—

Service configuration

Destination input while

driving

—

Destination input while driving can be
disabled.

CAUTION:

Once the setting is changed, the
original setting cannot be restored.

Touch Display Calibra-

tion

—

The function allows connection of the
position detection accuracy of the
touch panel.

Service system status

Running system status

• SD card slot Access
• Power Supply
• Speed Signal
• Direction Signal
• Illumination Signal
• GPS Antenna
• Microphone Current
• Radio Antenna
• USB Device

• iPod

®

firmware version

• Steering wheel key

The current system status is dis-
played.

System history

• Bluetooth™ Module - Sub-Unit Con-

nection Malfunction

• SD-card Slot - Sub-Unit Connection

Malfunction

• Programming Error
• Radio-Antenna Circuit Malfunction
• FM-Antenna 1 Connection Malfunc-

tion

• GPS Antenna Circuit Malfunction
• CD-Drive Mechanical Malfunction
• CD Read Malfunction
• Power Supply voltage: Lower Limit

Exceeded

• Power Supply voltage: Upper Limit

Exceeded

• Reduced system Functionality due

to over temperature

• Display switched OFF due to over

temperature

• SD card removed without being de-

mounted

• Codeplug missing

The history of the system status is re-
ported in the report memory, dis-
played.

AV

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

AV-55

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

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METHOD OF STARTING

1.

Start the engine.

2.

Turn OFF audio.

3.

While pressing the “SET UP” switch, turn the MENU dial coun-
terclockwise 3 clicks or more first, then clockwise and counter-
clockwise 3 clicks or more, respectively. (After the diagnosis
mode starts, the initial screen of the diagnosis mode appears.)

END ON-BOARD DIAGNOSIS

Turn OFF ignition switch.

Service system configuration

• 2/4 pulse speed
• Clock ON/OFF
• Camera guidelines
• Equalizing settings
• RF tuning
• Antenna type
• Sound system
• Security code/immobilizer
• Steering wheel

The device is configured by a connect-
ed hardware circuit. The parameter is
influenced.

Test function

System self test

• Bluetooth™ module Access Mal-

function

• SD-card Access Malfunction
• Radio-Antenna Circuit Malfunction
• GPS Antenna Circuit Malfunction
• Microphone Circuit Malfunction

A system self test is executed: the re-
sult is stored into the error memory
which is shown afterwards as a list of
codes of the detected malfunctions.

Speaker test

—

This activates a sequence of test tone
outputs to the four speaker lines one
after the other for 1 second. The fre-
quency can be chosen by user selec-
tion before (100Hz and 4000Hz).

Display test

—

This provides a test sequence where
test displays (plain colored display:
e.g. white, black, red, blue, green) are
shown one after the other.
The respective color is shown for an
indicated period of time (parameter).
After the display test, the design of the
display previously available is stored.
While the screen shows a plain col-
ored display, a pixel malfunction may
be detected.

Mode

Item

Content

JSNIA2456ZZ

AV-56

< ECU DIAGNOSIS INFORMATION >

[AUDIO WITH NAVIGATION]

NAVI CONTROL UNIT

ECU DIAGNOSIS INFORMATION

NAVI CONTROL UNIT

Reference Value

INFOID:0000000006414409

TERMINAL LAYOUT

PHYSICAL VALUES

JSNIA2511ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

2

(W)

3

(GR)

Sound signal front
speaker LH

Output

Ignition

switch

ON

Sound output.

4

(LG)

5

(W)

Sound signal rear
speaker LH

Output

Ignition

switch

ON

Sound output.

6

(G)

15

Steering switch sig-
nal A

Input

Ignition

switch

ON

Keep pressing SOURCE
switch.

0 V

Keep pressing SEEK UP
switch.

1.4 V

Keep pressing SEEK
DOWN switch.

2.5 V

Keep pressing

switch.

3.5 V

Except for above.

5.0 V

7

(L)

Grou

nd

ACC power supply

Input

Ignition

switch

ACC

—

Battery voltage

9

(V)

Grou

nd

Illumination signal

Input

Ignition

switch

ON

Lighting switch is 1st or 2nd.

12.0 V

Lighting switch is OFF.

0 V

SKIB3609E

SKIB3609E

AV

NAVI CONTROL UNIT

AV-57

< ECU DIAGNOSIS INFORMATION >

[AUDIO WITH NAVIGATION]

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11

(G)

12

(R)

Sound signal front
speaker RH

Output

Ignition

switch

ON

Sound output.

13

(BR)

14

(Y)

Sound signal rear
speaker RH

Output

Ignition

switch

ON

Sound output.

16

(R)

15

Steering switch sig-
nal B

Input

Ignition

switch

ON

Keep pressing VOL DOWN
switch.

0 V

Keep pressing VOL UP
switch.

1.4 V

Keep pressing

switch.

2.5 V

Except for above.

5.0 V

18

(Y)

Grou

nd

Vehicle speed signal
(8-pulse)

Input

Ignition

switch

ON

When vehicle speed is ap-
prox. 40 km/h (25 MPH)

NOTE:
The maximum voltage varies de-
pending on the specification (desti-
nation unit).

19

(BR)

Grou

nd

Battery power sup-
ply

Input

Ignition

switch

OFF

—

Battery voltage

20

(B)

Grou

nd

Ground

—

Ignition

switch

ON

—

0 V

24

(B)

Grou

nd

EQ4

—

Ignition

switch

ON

—

0 V

25

(G)

Grou

nd

Reverse signal

Input

Ignition

switch

ON

Shift position is in R.

12.0 V

Shift position is in other than
R.

0 V

34

(G)

36

Microphone signal

Input

Ignition

switch

ON

Give a voice.

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

SKIA6649J

PKIB5037J

AV-58

< ECU DIAGNOSIS INFORMATION >

[AUDIO WITH NAVIGATION]

NAVI CONTROL UNIT

35

(R)

36

Microphone VCC

Output

Ignition

switch

ON

—

5.0 V

41

(V)

Grou

nd

Camera image sig-
nal

Input

Ignition

switch

ON

At rear view camera image
is displayed.

42

—

Shield

—

—

—

—

43

(LG)

Grou

nd

Camera power sup-
ply

Output

Ignition

switch

ON

Shift position is in “R”.

6.0 V

44

(L)

—

Camera ground

—

Ignition

switch

ON

—

0 V

45

(B)

—

USB ground

—

—

—

—

46

(W)

—

USB D

−

signal

Input/

Output

—

—

—

47

(G)

—

USB D+ signal

Input/

Output

—

—

—

48

(R)

—

V BUS signal

Output

—

—

—

49

(Y)

51

(L)

AUX sound signal
LH

Input

—

—

—

50

(BR)

51

(L)

AUX sound signal
RH

Input

—

—

—

52

—

Shield

—

—

—

—

53

—

Shield

—

—

—

—

54

Grou

nd

Antenna amp. ON
signal

Output

Ignition

switch

ACC

—

12.0 V

55

—

Antenna signal

Input

—

—

—

56

Grou

nd

GPS antenna signal

Input

Ignition

switch

ON

Not connected to GPS an-
tenna connector.

5.0 V

57

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB0827E

AV

AUDIO WITH NAVIGATION

AV-59

< WIRING DIAGRAM >

[AUDIO WITH NAVIGATION]

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WIRING DIAGRAM

AUDIO WITH NAVIGATION

Wiring Diagram

INFOID:0000000006414410

For connector terminal arrangements, harness layouts, and alphabets in a

(option abbreviation; if not

described in wiring diagram), refer to

GI-12, "Connector Information/Explanation of Option Abbreviation"

.

JCNWA3301GB

AV-60

< WIRING DIAGRAM >

[AUDIO WITH NAVIGATION]

AUDIO WITH NAVIGATION

JCNWA3302GB