Juke F15 (2012 year). Service Repair Manual — part 7
AV
USB CONNECTOR AND AUX JACK
AV-93
< REMOVAL AND INSTALLATION >
[AUDIO WITH NAVIGATION]
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USB CONNECTOR AND AUX JACK
Removal and Installation
INFOID:0000000006414441
REMOVAL
1.
Remove cluster tray. Refer to
.
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-94
< REMOVAL AND INSTALLATION >
[AUDIO WITH NAVIGATION]
ANTENNA FEEDER
ANTENNA FEEDER
Feeder Layout
INFOID:0000000006414442
JSNIA3357GB
AV
PRECAUTIONS
AV-95
< PRECAUTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000006483317
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-96
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
COMPONENT PARTS
SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000006466790
Component Description
INFOID:0000000006466791
1.
A/C auto amp.
Refer to
.
2.
ABS actuator and electric unit (con-
trol unit)
Refer to
(with
ESP).
3.
ECM
Refer to
SYSTEM :
Component Parts Location"
(MR16DDT),
CONTROL SYSTEM :
Component Parts Location"
(K9K).
4.
TCM
Refer to
SYSTEM : Component Parts Loca-
tion"
(CVT: RE0F11A) or
"CVT CONTROL SYSTEM : Compo-
nent Parts Location"
(CVT
RE0F10A).
5.
Combination meter
6.
SYSTEM : Component Parts Loca-
tion"
(with Intelligent Key system) or
BCS-96, "BODY CONTROL SYS-
TEM : Component Parts Location"
(without Intelligent Key system).
7.
EPS control unit
Refer to
.
8.
Multi display unit
JSNIA3439ZZ
Unit
Description
Multi display unit
• A multi display unit integrating a color display and an operation panel is adopted.
• The display indicates the air conditioner operation status, driving mode, information, and setting
screen.
• The unit transmits operation signals for air conditioner and drive mode to the respective units via
CAN communication.
• It receives the drive mode selection, information display/setting, and necessary information for
controlling the air conditioner control functions from the respective units via CAN communication.
Combination meter
Transmits the following signals to the multi display unit via CAN communication.
• Vehicle speed signal
• Odometer signal
AV
COMPONENT PARTS
AV-97
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[NISSAN DYNAMIC CONTROL SYSTEM]
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Multi Display Unit
INFOID:0000000006466792
• A multi display unit integrating a color display and an operation
panel is adopted.
• It is connected to other units via CAN communication and performs
the drive mode control, air conditioner control, display of various
information, and various settings.
• The display can show the drive mode (NORMAL, SPORT, ECO),
drive information (travel time, mileage, average vehicle speed),
ECO information (fuel consumption history), setting screen as well
as engine power, providing information on the vehicle status
according to the driver's operation.
• For the operation switch section, newly developed unique switches
are adopted, which respectively have 2 types of symbols and func-
tions.
UNIQUE SWITCH
The switch integrates 2 types of LEDs
*
, filters that pass or absorb specified wavelengths (filter 1, filter 2), and
filters adapted to both display colors (filter 3), enabling 2 different symbols to be displayed at a same position
by LED changeover.
*: Abbreviation of light emitting diode. It is a semiconductor device that lights up when electric current is
applied.
Operation description of unique switch
ECM
• Transmits the following signals to the multi display unit via CAN communication.
- Engine speed signal
- Fuel consumption monitor signal
- Engine status signal
- Engine torque signal
- Boost pressure signal (MR16DDT engine models)
• Receives the following signals from TCM via CAN communication and changes over the throttle
position characteristic (CVT models).
- ECO mode signal
- NORMAL mode signal
- SPORT mode signal
• Receives the following signals from the multi display unit via CAN communication and changes
over the throttle position characteristic (M/T models except for K9K engine models).
- ECO mode signal
- NORMAL mode signal
- SPORT mode signal
BCM
Transmits the position light request signal to the multi display unit via CAN communication.
TCM
(CVT models)
• Receives the following signals from the multi display unit via CAN communication and changes
over the gear shift line.
- ECO mode signal
- NORMAL mode signal
- SPORT mode signal
• Transmits the following signals to ECM via CAN communication.
- Drive mode select signal
A/C auto amp.
• Transmits the A/C display signal to the multi display unit via CAN communication.
• Receives the following signals from the multi display unit via CAN communication.
- ECO mode signal
- A/C ECO setting signal
- A/C switch operation signal
EPS control unit
Receives the following signals from the multi display unit via CAN communication.
• ECO mode signal
• NORMAL mode signal
• SPORT mode signal
ABS actuator and electric unit
(control unit)
(With ESP models)
Transmits the following signals to the multi display unit via CAN communication.
• Side G sensor signal
• Decel G sensor signal
Unit
Description
JSNIA3473ZZ
AV-98
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
COMPONENT PARTS
In drive mode
• LED1 lights up, the light from LED1 passes filter 1 and filter 3, and “ECO INFO” is displayed.
In air conditioner mode
• LED2 lights up, the light from LED2 passes filter 2 and filter 3, and “
” is displayed.
JSNIA3474GB
AV
SYSTEM
AV-99
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
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SYSTEM
NISSAN DYNAMIC CONTROL SYSTEM
NISSAN DYNAMIC CONTROL SYSTEM : System Description
INFOID:0000000006466793
SYSTEM DIAGRAM
• *1: M/T models except for K9K engine models
• *2: CVT models
MULTI DISPLAY UNIT INPUT/OUTPUT SINGNAL
Output signal
JSNIA3438GB
Reception unit
Signal name
Description
A/C auto amp.
A/C operation signal
Transmits the air conditioner operation status to the A/C auto amp.
ECO mode signal
Transmits the “D-MODE” ECO switch status of the multi display unit.
A/C ECO setting signal
Transmits the “CLIMATE ECO” ON/OFF status on the SET UP screen
of the multi display unit.
ECM
(M/T models except for
K9K engine models)
ECO mode signal
Transmits the “D-MODE” ECO switch status of the multi display unit.
NORMAL mode signal
Transmits the “D-MODE” NORMAL switch status of the multi display
unit.
SPORT mode signal
Transmits the “D-MODE” SPORT switch status of the multi display unit.
TCM
(CVT models)
ECO mode signal
Transmits the “D-MODE” ECO switch status of the multi display unit.
NORMAL mode signal
Transmits the “D-MODE” NORMAL switch status of the multi display
unit.
SPORT mode signal
Transmits the “D-MODE” SPORT switch status of the multi display unit.
AV-100
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
SYSTEM
Input signal
SYSTEM DESCRIPTION
• The multi display unit receives necessary information for controlling the following functions from the respec-
tive units via CAN communication.
- D-MODE function
- Information display/setting
- Air conditioner adjustment function. Refer to
"AUTOMATIC AIR CONDITIONING SYSTEM : System Description"
(2WD models).
• The multi display unit transmits the status of user-selected D-MODE (NORMAL, SPORT, or ECO) to the
TCM (CVT models), ECM (M/T models except for K9K engine models), EPS control unit and A/C auto amp.
For the D-MODE functions, refer to
• TCM transmits to ECM the D-MODE status (NORMAL, SPORT, or ECO) received from the multi display unit
(CVT models).
• ECM (M/T models except for K9K engine models) and EPS control unit receives the D-MODE status (NOR-
MAL, SPORT, or ECO) from the multi display unit.
• The A/C auto amp. receives the air conditioner switch operation signal, ECO mode signal, and ECO mode
switch signal from the multi display unit.
• The multi display unit integrates a diagnosis function that allows a diagnosis by CONSULT-III.
Nissan Dynamic Control System Display/Setting Functions
EPS control unit
ECO mode signal
Transmits the “D-MODE” ECO switch status of the multi display unit.
NORMAL mode signal
Transmits the “D-MODE” NORMAL switch status of the multi display
unit.
SPORT mode signal
Transmits the “D-MODE” SPORT switch status of the multi display unit.
Transmit unit
Signal name
Description
A/C auto amp.
A/C display signal
Receives a display signal according to the air conditioner status from
the A/C auto amp.
ECM
Engine speed signal
Receives the engine speed signal.
Engine torque signal
Receives the engine torque signal calculated by ECM.
Fuel consumption monitor signal
Receives the consumption monitor signal calculated by ECM.
Boost presure signal
(MR16DDT engine models)
Receives the boost pressure signal calculated by ECM.
Engine status signal
Receives the engine status signal.
BCM
Position light request signal
Receives a position light request signal according to the light switch
status.
ABS actuator and
electric unit (control
unit)
(with ESP models)
Decel G sensor signal
Receives the decel. G sensor signal calculated by the ABS actuator
and electric unit (control unit).
Side G sensor signal
Receives the side G sensor signal calculated by the ABS actuator and
electric unit (control unit).
Combination meter
Vehicle speed signal
Receives the vehicle speed signal.
Odometer signal
Receives the odometer signal.
Reception unit
Signal name
Description
Category
Display function
Display content
CLIMATE
CLIMATE CONTROL
MATIC AIR CONDITIONING SYSTEM : System Description"
(2WD
models).
AV
SYSTEM
AV-101
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
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Engine Torque Gauge
The engine torque gauge displays the engine torque level in 5
grades based on the engine torque signal received from ECM via
CAN communication.
Engine torque gauge display characteristic (HR16DE)
DRIVE MODE
NORMAL
ENGINE TORQUE GAUGE
Displays the engine torque in 5 grades when NORMAL is selected
with the D-MODE switch.
VOLTMETER
Displays the voltage input to the multi display unit in 5 grades along
with engine torque gauge when NORMAL is selected with the D-
MODE switch.
SPORT
ENGINE POWER GAUGE
(except MR16DDT)
Displays the engine power in 5 grades when SPORT is selected with
the D-MODE switch.
BOOST GAUGE
(MR16DDT)
Displays the boost gauge reading in 5 grades when SPORT is select-
ed with the D-MODE switch.
ECO
INSTANTANEOUS FUEL
CONSUMPTION GAUGE
Displays the instantaneous fuel consumption in 5 grades when ECO
is selected with the D-MODE switch.
Drive Information
G-FORCE
Displays the status of side G and decel. G.
Drive Infor-
mation
Travel time
• Displays the total time of key switch ON from a reset to a next re-
set.
• If the total time exceeds 100 hours, the display is reset to
"00:00:00" and the time calculation restarts.
Average speed
Displays the average speed during key switch ON from a reset to a
next reset.
Travel distance
Displays the mileage during key switch ON from a reset to a next re-
set.
ECO Information
Fuel consumption history
Displays the fuel consumption history data on the basis of daily,
weekly, drive interval and reset interval.
Category
Display function
Display content
AVA1251
JSNIA3465GB
AV-102
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
SYSTEM
Engine torque gauge display characteristic (except HR16DE)
Voltmeter
The voltmeter reads the input voltage of the multi display unit and
displays the voltage level in 5 grades according to the reading.
Voltmeter display characteristic
Engine power (except MR16DDT)
The engine power gauge displays the engine power level in 5
grades, which is calculated from the engine speed signal and engine
torque signal received from ECM via CAN communication.
JSNIA3466GB
AVA1251
JSNIA3467GB
AVA1252
AV
SYSTEM
AV-103
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
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Engine power gauge display characteristic
Boost Gauge (MR16DDT)
The boost gauge displays the boost level in 5 grades based on the
boost pressure signal received from ECM via CAN communication.
Boost gauge display characteristic
Instantaneous fuel consumption
The instantaneous fuel consumption gauge displays the instanta-
neous fuel consumption in 5 grades, which is calculated from the
fuel consumption monitor signal received from ECM via CAN com-
munication and the vehicle speed signal received from the combina-
tion meter via CAN communication.
JSNIA3468GB
AVA1257
JSNIA3469GB
AVA1253
AV-104
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
SYSTEM
Fuel ECO display characteristic
G-Force (With ESP models)
The G-FORCE gauge displays the decel G level and side G level in
3 grades respectively, which are calculated based on the decel G
sensor signal and side G sensor signal received from the ABS actu-
ator and electric unit (control unit) via CAN communication.
Drive Information
The travel time, average speed, and mileage are displayed as fol-
lows.
• Travel time: Displays the time calculated by the multi display unit.
• Average speed: Calculated from the odometer signal and vehicle
speed signal received from the combination meter via CAN com-
munication.
• Mileage: Calculated from the odometer signal and vehicle speed
signal received from the combination meter via CAN communica-
tion.
ECO Information
The fuel economy record is calculated from the fuel consumption
monitor signal received from ECM via CAN communication and the
vehicle speed signal received from the combination meter via CAN
communication.
Set Up
JSNIA3470GB
AVA1255
AVA1256
AVA1262
AV
SYSTEM
AV-105
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
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The following items can be set.
• Display Brightness
• Button Brightness
• Select Language
• Select Units
• Clock Time Setting
• CLIMATE ECO
• Auto Interior Illumination
• Selective Door Unlock
• Auto Headlight Sensitivity
Display/operation restrictions
• To secure safety, some functions are not allowed for user operation during driving.
• The functions subject to the display/operation restriction are as follows.
Driving status judgment criterion
• The driving status is judged from the vehicle speed signal received from the combination meter via CAN
communication. The driving status is displayed on the multi display unit and operation restrictions are
applied as necessary.
AVA1263
Function
Condition
Control content
ECO information
(Fuel Economy Record)
Daily Reset, Weekly Reset, Re-
set at Start, and Manual Reset
Driving
Cannot be operated
(Reset, page scroll)
Daily Reset, and Weekly Reset
When no time is set
Fuel consumption history is not
displayed
(Warning message appears)
SET UP
Driving
• Item selection and setting are
not available
• No display
JSNIA3472GB
AV-106
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
HANDLING PRECAUTION
HANDLING PRECAUTION
Nissan Dynamic Control System
INFOID:0000000006466796
• The engine torque, engine power, boost, and instantaneous fuel consumption are provided for information
purposes only. They are not intended to prompt the driver to adjust driving style. The readings may be
slightly delayed relative to the actual vehicle behaviors. This is not a malfunction.
• The voltmeter reading cannot be used as an indicator for battery replacement because it indicates the input
voltage to the multi display unit, not the battery voltage.
• The SET UP screen are viewable and operable only while the vehicle is stopped.
• The ECO information screen is operable only while the vehicle is stopped.
• If no time setting is performed, the daily and weekly fuel consumption history data are not displayed.
• The readings may differ from the actual values depending on driving conditions.
AV
DIAGNOSIS SYSTEM (MULTI DISPLAY UNIT)
AV-107
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[NISSAN DYNAMIC CONTROL SYSTEM]
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DIAGNOSIS SYSTEM (MULTI DISPLAY UNIT)
CONSULT-III Function
INFOID:0000000006466797
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with multi display unit.
SELF DIAGNOSTIC RESULT
.
DATA MONITOR
Diagnosis mode
Description
Self Diagnostic Results
Displays malfunctioning systems stored in the multi display unit.
Data Monitor
Displays the multi display unit input/output data in real time.
Active Test
The multi display unit sends a drive signal to electronic components to check their operation.
CAN Diag Support Monitor
Displays CAN communication status.
Monitor item
Unit
Description
ECO SW
On / Off
Displays the ECO switch signal status sent via CAN communication.
NORMAL SW
On / Off
Displays the NORMAL switch signal status sent via CAN communication.
SPORTS SW
On / Off
Displays the SPORTS switch signal status sent via CAN communication.
BOOST PRESSURE
*1
kPa
Displays the boost pressure signal value received from ECM via CAN com-
munication.
ENGINE SPEED
Tr/min
Displays the engine speed signal value received from ECM via CAN com-
munication.
ENGINE TORQUE
Nm
Displays the engine torque signal value received from ECM via CAN com-
munication.
BATTERY VOLTAGE
V
Displays the input voltage value.
FUEL CONSUMPTION
mm
3
Displays the fuel consumption signal value received from ECM via CAN
communication.
VEHICLE SPEED
km/h
Displays the vehicle speed signal value received from the combination
meter via CAN communication.
LONG ACC
G
Displays the decel G signal received from ABS actuator and electric unit
(control unit) via CAN communication.
TRANCE ACC
G
Displays the side G signal received from ABS actuator and electric unit
(control unit) via CAN communication.
DIST TOTAL
km
Displays the mileage signal value received from the combination meter via
CAN communication.
POSI LIGHT REQ
On / Off
Displays the parking lamp signal value received from BCM via CAN com-
munication.
CLUSTER ILL REQ
On / Off
Displays the dimming signal value received from BCM via CAN communi-
cation.
ENGINE STATUS
STOP / STALL /
RUN / CRA
Displays the engine status signal value received from ECM via CAN com-
munication.
A/C SW
*2
On / Off
Displays the A/C switch signal status sent via CAN communication.
AUTO SW
*2
On / Off
Displays the AUTO switch signal status sent via CAN communication.
RR DEF SW
*2
On / Off
Displays the RR DEF switch signal status sent via CAN communication.
FR DEF SW
*2
On / Off
Displays the FR DEF switch signal status sent via CAN communication.
VENT SW1
*2
On / Off
Displays the air outlet switch signal status sent via CAN communication.
VENT SW2
*2
VENT / B/L / FOOT
/ D/F
Displays the air outlet switch signal status sent via CAN communication.
AV-108
< SYSTEM DESCRIPTION >
[NISSAN DYNAMIC CONTROL SYSTEM]
DIAGNOSIS SYSTEM (MULTI DISPLAY UNIT)
• *1: MR16DDT
• *2: This is not used to determine ON/OFF of the indicator lamp.
ACTIVE TEST
Indicator
INTAKE SW
*2
On / Off
Displays the air intake switch signal status sent via CAN communication.
INTAKE SW LONG PUSH
*2
On / Off
Displays the air intake switch hold signal status sent via CAN communica-
tion.
OFF SW
*2
On / Off
Displays the OFF switch signal status sent via CAN communication.
TEMP SW1
*2
On / Off
Displays the temperature control dial signal status sent via CAN communi-
cation.
FAN SW1
*2
On / Off
Displays the fan control dial signal status sent via CAN communication.
A/C SW IND
On / Off
Displays the A/C switch indicator signal value received from the A/C auto
amp. via CAN communication.
A/C INDICATOR
On / Off
Displays the A/C display signal value received from the A/C auto amp. via
CAN communication.
OFF INDICATOR
On / Off
Displays the OFF display signal value received from the A/C auto amp. via
CAN communication.
AIR VENT IND
Non-display / VENT
/
B/L / FOOT /
D/F / DEF
Displays the air outlet indicator signal value received from the A/C auto
amp. via CAN communication.
FR DEF SW IND
On / Off
Displays the RF DEF indicator signal value received from the A/C auto
amp. via CAN communication.
FRE SW IND
On / Off
Displays the FRE indicator signal value received from the A/C auto amp.
via CAN communication.
REC SW IND
On / Off
Displays the REC indicator signal value received from the A/C auto amp.
via CAN communication.
RR DEF SW IND
On / Off
Displays the RR DEF indicator signal value received from the IPDM E/R
via CAN communication.
AUTO IND
Off / Auto
Displays the AUTO indicator signal value received from the A/C auto amp.
via CAN communication.
TEMP IND
°
C
Displays the temperature setting unit signal value received from the A/C
auto amp. via CAN communication.
FAN IND
Off / speed
Displays the fan setting signal value received from the A/C auto amp. via
CAN communication.
Monitor item
Unit
Description
Test Item
Description
INDICATOR
The test activates the switch illuminations, display illuminations, and switch LEDs in the AIR CON
mode and D-MODES to see if they are functioning normally.
Test Item
Function
INDICATOR
The sequence below is repeated.
• All indicators remain ON for 5 seconds in AIR CON mode
⇔
All indicators remain ON for 5 seconds
in D-MODE.
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