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Nissan Juke (2014 year). Service Repair Manual - part 6

IPOD CONNECTOR

AV-77

< REMOVAL AND INSTALLATION >

[AUDIO WITHOUT NAVIGATION]

IPOD CONNECTOR

Removal and Installation

INFOID:0000000009752074

REMOVAL

Remove glove box assembly. Refer to

IP-12, "Exploded View"

Push the pawl from the back of glove box assembly to remove iPod connector.

INSTALLATION

Install in the reverse order of removal.

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AV-78

< REMOVAL AND INSTALLATION >

[AUDIO WITHOUT NAVIGATION]

STEERING SWITCH

STEERING SWITCH

Exploded View

INFOID:0000000009752075

Refer to

SR-11, "Exploded View"

Removal and Installation

INFOID:0000000009752076

REMOVAL

Refer to

SR-11, "Removal and Installation"

INSTALLATION

Install in the reverse order of removal.

Revision: 2013 October

2014 JUKE

ANTENNA FEEDER

AV-79

< REMOVAL AND INSTALLATION >

[AUDIO WITHOUT NAVIGATION]

ANTENNA FEEDER

Feeder Layout

INFOID:0000000009752077

: Indicates that the part is connected at points with same symbol in actual vehicle.

JSNIA3612GB

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AV-80

< PRECAUTION >

[AUDIO WITH NAVIGATION]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

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

INFOID:0000000009752078

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 AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that 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 “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.

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

WARNING:

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never 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.

Precautions for Removing of Battery Terminal

INFOID:0000000010273676

• When removing the 12V battery terminal, turn OFF the ignition

switch and wait at least 30 seconds.
NOTE:
ECU may be active for several tens of seconds after the ignition
switch is turned OFF. If the battery terminal is removed before ECU
stops, then a DTC detection error or ECU data corruption may
occur.

• For vehicles with the 2-batteries, be sure to connect the main bat-

tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be
detected.

• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.

NOTE:
The removal of 12V battery may cause a DTC detection error.

Precaution for Trouble Diagnosis

INFOID:0000000009752079

AV COMMUNICATION SYSTEM

• Do not apply voltage of 7.0 V or higher to the measurement terminals.
• Use the tester with its open terminal voltage being 7.0 V or less.

SEF289H

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PRECAUTIONS

AV-81

< PRECAUTION >

[AUDIO WITH NAVIGATION]

• Be sure to turn ignition switch OFF and disconnect the battery cable from the negative terminal before

checking the circuit.

Precaution for Harness Repair

INFOID:0000000009752080

AV COMMUNICATION SYSTEM

• Solder the repaired parts, and wrap with tape. [Frays of twisted line

must be within 110 mm (4.33 in).]

• Do not perform bypass wire connections for the repair parts. (The

spliced wire will become separated and the characteristics of
twisted line will be lost.)

PKIA0306E

PKIA0307E

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AV-82

< PREPARATION >

[AUDIO WITH NAVIGATION]

PREPARATION

PREPARATION

Commercial Service Tools

INFOID:0000000009752081

Tool name

Description

Power tool

Loosening screws

PBIC0191E

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COMPONENT PARTS

AV-83

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM DESCRIPTION

COMPONENT PARTS

Component Parts Location

INFOID:0000000009752082

Front door speaker LH

Rear door speaker LH

Woofer

Rear view camera

Rear door speaker RH

Antenna rod

Antenna base (antenna amp. and
satellite radio antenna)

Front door speaker RH

Microphone

10.

GPS antenna

11. Tweeter LH

12. Steering switch

13.

USB connector and AUX jack

14. TEL antenna

15. TEL adapter unit

16.

Tweeter RH

17. NAVI control unit

Luggage side LH

Back of back door finisher

Back of headlining

Back of instrument panel

Glove box assembly removed condi-
tion

Front pillar finisher removed condi-
tion

: Vehicle front

JSNIA3613ZZ

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AV-84

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

COMPONENT PARTS

Component Description

INFOID:0000000009752083

Part name

Description

NAVI control unit

• Operational switch of navigation system and audio system are integrated.
• Includes the audio, hands-free phone, navigation, satellite radio, 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 and woofer.
• 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

• Outputs 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

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

Woofer

• Woofer amp. ON signal is input from NAVI control unit.
• Outputs sound signal from NAVI control unit.
• Outputs 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.

TEL adapter unit

• Inputs the TEL voice signal from TEL antenna and outputs it to the NAVI con-

trol unit.

• It is connected with the NAVI control unit via AV communication and con-

trolled with the NAVI control unit.

TEL antenna

• Receives the TEL voice signal and outputs it to the TEL adapter unit.
• TEL antenna is unified with a TEL adapter unit.

Microphone

• Used for hands-free phone operation.
• Microphone signal is transmitted to TEL adapter unit.
• Power (microphone VCC) is supplied from TEL adapter unit.

GPS antenna

GPS signal is received and transmitted to NAVI control unit.

Antenna base

A radio antenna base integrated with radio antenna amp. and satellite radio an-
tenna is adopted.

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.

SATELLITE RADIO ANTENNA

• Receives satellite radio waves and outputs it to 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.

Revision: 2013 October

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SYSTEM

AV-85

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM

System Diagram

INFOID:0000000009752084

NOTE:
An antenna base integrated with radio antenna amp. and satellite
radio antenna is adopted.

System Description

INFOID:0000000009752085

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.
• Map data 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.
• Satellite radio.
• Hands-free phone 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.

JSNIA5348GB

JSNIA1062GB

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AV-86

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM

• 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)
• 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.

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

Revision: 2013 October

2014 JUKE

SYSTEM

AV-87

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

• 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.

• 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.

SATELLITE RADIO FUNCTION

• Satellite radio function is built into NAVI control unit.
• Sound signal (satellite radio) is received by satellite radio antenna and transmitted to NAVI control unit. NAVI

control unit outputs sound signal to each speaker and woofer.

AUXILIARY INPUT FUNCTION

• Sound can be output from an external device by connecting a device with USB connector and AUX jack.

SEL686V

SKIA0613E

SEL526V

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AV-88

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

SYSTEM

• AUX sound signals are transmitted to each speaker and woofer via 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.
• 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 output to each

speaker and woofer.

• 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

• TEL adapter unit is controlled with AV communication from NAVI control unit.
• The connection between cellular phone and TEL adapter unit is performed with Bluetooth

communication.

• The voice guidance signal is input from the TEL adapter unit to the NAVI control unit and output to the front

speaker when operating the cellular phone.

• TEL adapter unit has the on board self-diagnosis function. Refer to

AV-92, "On Board Diagnosis Function"

When A Call Is Originated

• Spoken voice sound output from the microphone (microphone signal) is input to TEL adapter unit.
• TEL adapter unit outputs to cellular phone with Bluetooth

communication as a TEL voice signal.

• Voice sound is then heard at the other party.

When Receiving A Call

• Voice sound is input to own cellular phone from the other party.
• TEL voice signal is input to TEL adapter unit by establishing Bluetooth

communication from cellular phone,

and the signal is output to front speaker.

Revision: 2013 October

2014 JUKE

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

AV-89

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

On Board Diagnosis Function

INFOID:0000000009752086

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 moni-
tor context, the active monitor is
switched as well.

AM monitor

—

XM monitor

—

The version data is displayed.

XM functions

• Clear XM Chipset NVM
• Reset all XM settings
• XM CBM debug mode ON/OFF
• External Diag mode ON/OFF

The current system status is displayed.

Service configuration

Touch Display Calibration

—

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

Revision: 2013 October

2014 JUKE

AV-90

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

Service system status

Running system status

• SD card slot access
• Power Supply
• Speed Signal
• Direction Signal
• Illumination Signal
• GPS Antenna
• BTHFU Status
• Radio Antenna
• USB Device

• iPod

firmware version

• Steering wheel key

The current system status is displayed.

System history

• SD-card Slot - Sub-Unit Connec-

tion Malfunction

• Programming Error
• Radio-Antenna Circuit Malfunc-

tion

• FM-Antenna 1 Connection Mal-

function

• GPS Antenna Circuit Malfunc-

tion

• CD-Drive Mechanical Malfunc-

tion

• 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, displayed.

Speaker test 100 Hz

—

This activates a sequence of test tone
outputs to the four speaker lines one af-
ter the other for 1 second.
The frequency can be chosen by user
selection (100 Hz and 4 kHz).

Speaker test 4 kHz

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 in-
dicated period of time (parameter). After
the display test, the design of the dis-
play previously available is stored.
While the screen shows a plain colored
display, a pixel malfunction may be de-
tected.

Mode

Item

Content

Revision: 2013 October

2014 JUKE

DIAGNOSIS SYSTEM (NAVI CONTROL UNIT)

AV-91

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

METHOD OF STARTING

Start the engine.

Turn OFF audio.

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
• Sub Out
• Steering wheel

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

Self test

• SD-card Access Malfunction
• Radio-Antenna Circuit Malfunc-

tion

• GPS Antenna Circuit Malfunc-

tion

• XM Antenna Circuit Malfunction

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

Mode

Item

Content

JSNIA3317ZZ

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AV-92

< SYSTEM DESCRIPTION >

[AUDIO WITH NAVIGATION]

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT)

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT)

Description

INFOID:0000000009752087

During on board diagnosis the diagnosis function of TEL adapter unit starts with the operation of the steering
switch and performs the diagnosis when ignition switch ACC.

On Board Diagnosis Function

INFOID:0000000009752088

ON BOARD DIAGNOSIS ITEM

The on board diagnosis has 3 modes: the self-diagnosis mode that performs the trouble diagnosis, the
speaker adaptation data deleting mode and the hands free phone system initialization mode.

CAUTION:

• Perform the diagnosis with the vehicle stopped.
• Perform STEP2 if necessary.

SELF-DIAGNOSIS RESULTS

Self-diagnosis mode reads out the self-diagnosis results and indicates DTC on the audio screen.
NOTE:
• Error count is read out simultaneously when reading out the DTC name.
• The errors are read out continuously when some errors occur at the same time. The DTC displays are com-

bined and displayed. For example, DTC 01100 is displayed when DTC 01000 and DTC 00100 are indicated
at the same time.

Self-diagnosis results

The Details of Error Count

The error count guides “0” when the error occurs. The next time it counts up “1” if it is normal with the ignition
switch ON. It continues the count up unless the initialization of hands free phone system is performed.

STEP

MODE

Description

STEP 1

Self-diagnosis

The self-diagnosis mode performs the microphone test and
the diagnosis of TEL adapter unit, TEL antenna and steering
unit, and then reads out the results with the sound and indi-
cates them on the audio screen.

STEP 2

Hands free phone system initialization

Hands free phone system initialization mode can perform
the initialization of hands free phone system.

Speaker adaptation data deleting

The speaker adaptation data deleting mode can delete the
speaker adaptation data.

DTC

(Audio screen)

Failure massage

Possible causes

DTC 10000

Internal failure

TEL adapter unit

DTC 01000

Bluetooth antenna open

TEL antenna

DTC 00100

Bluetooth antenna shorted

DTC 00010

Button ladder A is stuck

Steering switch

DTC 00001

Button ladder B is stuck

DTC 00000

There are no failure records to report

—

Revision: 2013 October

2014 JUKE

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