Nissan Juke (2012 year). Service Repair Manual

INSIDE KEY ANTENNA

DLK-163

< REMOVAL AND INSTALLATION >

[WITH INTELLIGENT KEY SYSTEM]

DLK

LUGGAGE ROOM : Exploded View

INFOID:0000000007578955

LUGGAGE ROOM : Removal and Installation

INFOID:0000000007578956

REMOVAL

Remove the luggage floor finisher. Refer to

INT-32, "Exploded View"

Remove the inside key antenna (luggage room) (1) mounting
clip RH (A).

Disengage inside key antenna (luggage room) fixing clip using a
flat-bladed screwdriver (A), and then pull out forward the inside
key antenna (luggage room).

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Visually check the clips for deformation and damage during installation.
Replace with new ones if necessary.

Inside key antenna (luggage room)

Clip

: Do not reuse

JMKIA5576ZZ

JMKIA5577ZZ

JMKIA5578ZZ

Revision: 2011 October

2012 JUKE

DLK-164

< REMOVAL AND INSTALLATION >

[WITH INTELLIGENT KEY SYSTEM]

OUTSIDE KEY ANTENNA

OUTSIDE KEY ANTENNA

DRIVER SIDE

DRIVER SIDE : Removal and Installation

INFOID:0000000007578957

REMOVAL

Remove the driver side outside handle. Refer to

DLK-150, "OUTSIDE HANDLE : Removal and Installation"

INSTALLATION

Install in the reverse order of removal.

PASSENGER SIDE

PASSENGER SIDE : Removal and Installation

INFOID:0000000007578958

REMOVAL

Remove the passenger side outside handle. Refer to

DLK-150, "OUTSIDE HANDLE : Removal and Installa-

tion"

INSTALLATION

Install in the reverse order of removal.

REAR BUMPER

REAR BUMPER : Removal and Installation

INFOID:0000000007578959

REMOVAL

Remove the rear bumper fascia. Refer to

EXT-15, "Removal and Installation"

Remove the outside key antenna (rear bumper) (1) mounting
clip (A), then remove outside key antenna (rear bumper).

INSTALLATION

Install in the reverse order of removal.

JMKIA5580ZZ

Revision: 2011 October

2012 JUKE

INTELLIGENT KEY WARNING BUZZER

DLK-165

< REMOVAL AND INSTALLATION >

[WITH INTELLIGENT KEY SYSTEM]

DLK

INTELLIGENT KEY WARNING BUZZER

Removal and Installation

INFOID:0000000007578960

REMOVAL

Remove the Intelligent Key warning buzzer (1) mounting bolt
(A), and then remove the Intelligent Key warning buzzer.

INSTALLATION

Install in the reverse order of removal.

JMKIA5571ZZ

Revision: 2011 October

2012 JUKE

INTELLIGENT KEY BATTERY

DLK-167

< REMOVAL AND INSTALLATION >

[WITH INTELLIGENT KEY SYSTEM]

DLK

INTELLIGENT KEY BATTERY

Removal and Installation

INFOID:0000000007578962

Release the lock knob at the back of the Intelligent Key and remove the mechanical key.

Insert a remover tool (A) wrapped with a cloth into the slit of the
corner and twist it to separate the upper part from the lower part.

CAUTION:

• Do not touch the circuit board or battery terminal.
• The key fob is water-resistant. However, if it does get wet,

immediately wipe it dry.

Replace the battery with new one.

Align the tips of the upper and lower parts, and then push them
together until it is securely closed.

CAUTION:

• When replacing battery, keep dirt, grease, and other for-

eign materials off the electrode contact area.

• After replacing the battery, check that all Intelligent Key

functions work normally.

PIIB6221E

Battery replacement

:Coin-type lithium battery
(CR2025)

PIIB6222E

Revision: 2011 October

2012 JUKE

DLK-168

< PRECAUTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

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

INFOID:0000000007578963

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.

Precaution for Procedure without Cowl Top Cover

INFOID:0000000007578965

When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc to prevent damage to
windshield.

Work

INFOID:0000000007578966

• After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check their

operational.

• Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.

PIIB3706J

Revision: 2011 October

2012 JUKE

PREPARATION

DLK-169

< PREPARATION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DLK

PREPARATION

Special Service Tools

INFOID:0000000007578967

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

Commercial Service Tools

INFOID:0000000007578968

Tool number
(Kent-Moore No.)
Tool name

Description

(J-39570)
Chassis ear

Locating the noise

(J-43980)
NISSAN Squeak and Rat-
tle Kit

Repairing the cause of noise

SIIA0993E

SIIA0994E

Tool name

Description

Engine ear

Locating the noise

Remover tool

Remove the clips, pawls, and metal clips

Power tool

SIIA0995E

PIIB7923J

PIIB1407E

Revision: 2011 October

2012 JUKE

DLK-170

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

COMPONENT PARTS

SYSTEM DESCRIPTION

COMPONENT PARTS

Component Parts Location

INFOID:0000000007578969

Component Description

INFOID:0000000007578970

IPDM E/R
Refer to

PCS-34, "Component Parts

Location"

TCM
Refer to

TM-69, "CVT CONTROL

SYSTEM : Component Parts Loca-
tion"

Combination meter

Key switch

BCM
Refer to

BCS-83, "BODY CONTROL

SYSTEM : Component Parts Loca-
tion"

Power window main switch
(door lock/unlock switch)

Front door switch (driver side)

Front door lock assembly (driver
side)

Back door opener assembly

10. Back door opener switch

11.

Remote keyless entry receiver

View with the glove box assembly re-
moved

JMKIA6160ZZ

Item

Function

Back door opener actuator

Opens the back door with the back door open signal from BCM.

Back door opener switch

Inputs back door opener switch operation signal to BCM.

BCM

Controls the door lock system.

Revision: 2011 October

2012 JUKE

COMPONENT PARTS

DLK-171

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DLK

Combination meter

• Performs operation method guide and warning with buzzer.
• Transmits vehicle seep signal to CAN communication line.

Door lock actuator

• Inputs locks/unlocks signal from BCM and locks/unlocks each door.
• Integrated in each door lock assembly.

Door lock and unlock switch

Transmits door lock/unlock operation to BCM.

Door switch

Detects door open/close condition.

IPDM E/R

Sounds horn via CAN communication between BCM.

Keyfob

Transmits button operation to remote keyless entry receiver.

Key switch

Key switch detects that ignition key is inserted into the ignition key cylinder, and
then transmits the signal to BCM.

Remote keyless entry receiver

Receives keyfob operation and transmits to BCM.

TCM

Transmits shift position signal to BCM via CAN communication line.

Item

Function

Revision: 2011 October

2012 JUKE

DLK-172

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

POWER DOOR LOCK SYSTEM

POWER DOOR LOCK SYSTEM

System Diagram

INFOID:0000000007578971

System Description

INFOID:0000000007578972

DOOR LOCK FUNCTION

• The door lock and unlock switch (driver side) is build into power window main switch.
• Interlocked with the locking operation of door lock and unlock switch, door lock actuators of all doors are

locked.

• Interlocked with the unlocking operation of door lock and unlock switch, door lock actuators of all doors and

are unlocked.

Door Key Cylinder

• With the door key inserted in the door key cylinder on driver side, turning it to “LOCK”, will lock door lock

actuator of all doors.

• With the door key inserted in the door key cylinder on driver side, turning it to “UNLOCK” once unlocks the

driver side door lock actuator; turning it to “UNLOCK” again within 5 seconds after the first unlock operation
unlocks all of the other doors. (SELECTIVE UNLOCK OPERATION)

KEY REMINDER FUNCTION

When door lock and unlock switch are operated while key is inserted into key switch and any door is open,
door locks once but immediately unlocks. This operation prevents keyfob from being left in the vehicle.

AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (LOCK OPERATION)

The interlock door lock function is the function that locks all doors linked with the vehicle speed or shift posi-
tion. It has 2 types as follows.

Vehicle Speed Sensing Auto Door Lock

All doors are locked when the vehicle speed reaches 24 km/h (15 MPH) or more.
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is turned ON, all
doors are closed and the vehicle speed received from the combination meter via CAN communication
becomes 24 km/h (15 MPH) or more.

P Range Interlock Door Lock*

All doors are locked when shifting the selector lever from the P position to any position other than P.
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is in the ON posi-
tion and the shift signal received from the TCM via CAN communication is shifted from the P position to any
position other than P.

Setting change of Automatic Door Lock/Unlock Function

The lock operation setting of the automatic door lock/unlock function can be changed.

With CONSULT

The ON/OFF switching of the automatic door lock function and the type selection of the automatic door lock/
unlock function can be performed at the WORK SUPPORT setting of CONSULT.

Without CONSULT

JMKIA6161GB

Revision: 2011 October

2012 JUKE

POWER DOOR LOCK SYSTEM

DLK-173

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DLK

The automatic door lock function ON/OFF can be switched by performing the following operation.

Close all doors (door switch OFF)

Turn ignition switch ON

Press and hold the door lock and unlock switch for 5 seconds or more in the lock direction within 20 sec-
onds after turning the ignition switch ON.

The switching is completed when the hazard warning lamp blinks.

AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (UNLOCK OPERATION)

The automatic door lock/unlock function is the function that unlocks all doors linked with the key position or
shift position. It has 3 types as follows.

IGN OFF Interlock Door Unlock

All doors are unlocked when the power supply position is changed from ON to OFF.
BCM outputs the unlock signal to all door lock actuators when it detects that the power supply position is
changed from ignition switch ON to OFF.

Key out Interlock Door Unlock

When ignition key is removed from ignition knob switch, all doors unlock.
When BCM detects that ignition key is removed from ignition knob switch, BCM transmits unlock signal to all
door lock actuators.

P Range Interlock Door Unlock*

All doors are unlocked when shifting the selector lever from any position other than the P to P position.
BCM outputs the unlock signal to all door lock actuators when it detects that the ignition switch is in the ON
position and the shift signal received from TCM via CAN communication is shifted from any position other than
the P to P position.

Setting change of Automatic Door Lock/Unlock Function

The unlock operation setting of the automatic door lock/unlock function can be changed.

With CONSULT

The ON/OFF switching of the automatic door lock/unlock function and the type selection of the automatic door
lock/unlock function can be performed at the WORK SUPPORT setting of CONSULT.

Without CONSULT

The automatic door lock/unlock function ON/OFF can be switched by performing the following operation.

Close all doors below (door switch OFF)

Turn ignition switch ON

Press and hold the door lock and unlock switch for 5 seconds or more in the unlock direction within 20
seconds after turning the power supply position ON.

The switching is completed when the hazard warning lamp blinks.

*: This function does not operate on M/T models.

OFF

→

: 2 blinks

→

OFF

: 1 blink

OFF

→

: 2 blinks

→

OFF

: 1 blink

Revision: 2011 October

2012 JUKE

DLK-174

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

REMOTE KEYLESS ENTRY SYSTEM

REMOTE KEYLESS ENTRY SYSTEM

System Diagram

INFOID:0000000007578973

System Description

INFOID:0000000007578974

DOOR LOCK AND UNLOCK OPERATION

• When door lock and unlock button of keyfob is pressed, door lock and unlock signal transmits from keyfob to

BCM via remote keyless entry receiver.

• When BCM receives the door lock and unlock signal, it operates door lock actuator, blinks the hazard lamp

at the same time as a reminder.

OPERATION CONDITION

If the following conditions are satisfied, door lock/unlock operation is performed if the keyfob is operated.

OPERATION AREA

To ensure that the keyfob works effectively, use within 1 m (3 ft) range of each door, however the operable
range may differ according to surroundings.

SELECTIVE UNLOCK FUNCTION

• When an LOCK signal is transmitted from keyfob, all doors are locked.
• When an UNLOCK signal is transmitted from keyfob once, driver side door is unlocked.
• Then, if an UNLOCK signal is transmitted from keyfob again, all other doors are unlocked.
How to change selective unlock mode.

With CONSULT

Selective unlock mode can be set to ON or OFF using CONSULT.
Refer to

DLK-177, "DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)"

Without CONSULT

• ON/OFF can be switched when keyfob lock button and unlock button are pressed simultaneously for 5 sec-

onds or more while steering lock is locked.

• When mode is switched, hazard warning lamp blinks.

HAZARD AND HORN REMINDER FUNCTION

When doors are locked or unlocked by keyfob, BCM blinks hazard warning lamps as a reminder and transmits
horn chirp signal to IPDM E/R. IPDM E/R sounds horn as a reminder.
The hazard and horn reminder has a horn chirp mode (C mode) and a non-horn chirp mode (S mode).

Operating Function of Hazard and Horn Reminder

JMKIA6162GB

Remote controller operation

Operation condition

Lock/unlock

Ignition key is removed from ignition key cylinder

OFF

→

: 3 blinks

→

OFF

: 1 blink

Revision: 2011 October

2012 JUKE

REMOTE KEYLESS ENTRY SYSTEM

DLK-175

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DLK

Hazard and horn reminder does not operate if ignition switch ON position.
How to change hazard and horn reminder mode

With CONSULT

Refer to

DLK-177, "DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)"

Without CONSULT

When LOCK and UNLOCK signals are sent from the Intelligent Key for more than 2 seconds at the same time,
the hazard and horn reminder mode is changed and hazard warning lamp blinks and horn sounds as per the
following items:

AUTO DOOR LOCK FUNCTION

After door is unlocked by keyfob button operation and if 1 minute or more passes without performing the fol-
lowing operation, all doors are automatically locked. However, operation check function does not activate.

Auto door lock mode can be changed by the “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to

DLK-

177, "DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)"

PANIC ALARM FUNCTION

When key switch in the OFF position, BCM transmits horn reminder signal to IPDM E/R. Then, IPDM E/R
turns on and off horn intermittently. Refer to

SEC-123, "VEHICLE SECURITY SYSTEM : System Description"

INTERIOR ROOM LAMP CONTROL FUNCTION

Interior room lamp is controlled according to door lock/unlock state, refer to

INL-6, "INTERIOR ROOM LAMP

CONTROL SYSTEM : System Description"

C mode

S mode

Keyfob operation

Lock

Unlock

Back door

open

Lock

Unlock

Back door

open

Hazard warning lamp blinks

Twice

Once

—

Twice

—

Horn sound

Once

—

JMKIA6362GB

Operating condition

• Door switch is ON (door is open)
• Door is locked
• Key switch is ON

Revision: 2011 October

2012 JUKE

DLK-176

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

BACK DOOR OPENER SYSTEM

BACK DOOR OPENER SYSTEM

System Diagram

INFOID:0000000007578975

System Description

INFOID:0000000007578976

BACK DOOR OPENER OPERATION

When back door opener switch is pressed, BCM operates back door opener actuator.
NOTE:
Back door opener actuator is not for locking the back door. The function is only to open the back door.

OPERATION CONDITION

If the following conditions are satisfied, back door opener operation is performed.

NOTE:
• When battery terminal is disconnected and reconnected during all doors unlock state, back door may not

open.

• Regardless of door lock actuator state, BCM resets recognition of all doors unlock state approximately 30

seconds after battery terminal is disconnected and BCM recognizes that all doors are in lock state.

• When battery terminal is reconnected and back door does not open, have BCM recognize that all doors are

in unlock state.

JMKIA6011GB

Back door opener switch operation

Operation condition

Back door open

• When back door is unlocked using back door opener request switch (selective unlock

mode), or after BCM outputs all doors unlock signal

• Vehicle speed is less than 5 km/h (3 MPH)

Revision: 2011 October

2012 JUKE

DIAGNOSIS SYSTEM (BCM)

DLK-177

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DLK

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)

INFOID:0000000007818190

APPLICATION ITEM

CONSULT performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.

: Applicable item

DOOR LOCK

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)

INFOID:0000000007578978

WORK SUPPORT

Diagnosis mode

Function Description

Work Support

Changes the setting for each system function.

Self Diagnostic Result

Displays the diagnosis results judged by BCM.

CAN Diag Support Monitor

Monitors the reception status of CAN communication viewed from BCM.

Data Monitor

The BCM input/output signals are displayed.

Active Test

The signals used to activate each device are forcibly supplied from BCM.

Ecu Identification

The BCM part number is displayed.

Configuration

• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.

System

Sub system selection item

Diagnosis mode

Work Support

Data Monitor

Active Test

Door lock

DOOR LOCK

Rear window defogger

REAR DEFOGGER

Warning chime

BUZZER

Interior room lamp control

INT LAMP

Remote keyless entry system

MULTI REMOTE ENT

Exterior lamp

HEAD LAMP

Wiper and washer

WIPER

Turn signal and hazard warning lamps

FLASHER

Air conditioning system

AIR CONDITONER

Combination switch

COMB SW

Body control system

BCM

NATS

IMMU

Interior room lamp battery saver

BATTERY SAVER

Back door open

TRUNK

Theft warning alarm

THEFT ALM

RAP system

RETAINED PWR

Signal buffer system

SIGNAL BUFFER

Panic alarm

PANIC ALARM

TPMS

AIR PRESSUE MONITOR

Revision: 2011 October

2012 JUKE

DLK-178

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

*: P range interlock door lock/unlock can be selected for M/T models, but automatic door lock/unlock function does not operate.

DATA MONITOR

ACTIVE TEST

Monitor item

Description

DOOR LOCK-UNLOCK SET

Anti-hijack function can be changed to operate with this mode
• On: Operate
• Off: Non-operation

AUTOMATIC DOOR LOCK SE-
LECT

Automatic door lock function can be selected from the following in this mode
• VH SPD: All doors are locked when vehicle speed more than 24km/h (15MPH)
• P RANGE*: All doors are locked when shifting the selector lever from P position to other

than the P position

AUTOMATIC DOOR UNLOCK
SELECT

Automatic door unlock function can be selected from the following in the mode
• MODE 1: All doors are unlocked when the power supply position is changed from ON to

OFF

• MODE 2*: All doors are unlocked when shifting the selector lever from any position other

than the P to P position

• MODE 3: Driver side door is unlocked when the power supply position is changed from ON

to OFF

• MODE 4*: Driver side door is unlocked when shifting the selector lever from any position

other than the P to P position

• MODE 5: Driver side door is unlocked when key out of key switch
• MODE 6: All doors are unlocked when key out of key switch

AUTOMATIC LOCK/UNLOCK
SET

Automatic door lock/unlock function can be selected from the following in this mode
• Off: Non-operation
• Unlock Only: Door unlock operation only
• Lock Only: Door lock operation only
• Lock/Unlock: Door lock and unlock operation

Monitor Item

Contents

IGN ON SW

Indicated [On/Off] condition of ignition switch in ON position

KEY ON SW

Indicated [On/Off] condition of key switch

CDL LOCK SW

Indicated [On/Off] condition of lock signal from door lock unlock switch

CDL UNLOCK SW

Indicated [On/Off] condition of unlock signal from door lock unlock switch

DOOR SW-DR

Indicated [On/Off] condition of front door switch (driver side)

DOOR SW-AS

Indicated [On/Off] condition of front door switch (passenger side)

DOOR SW-RR

Indicated [On/Off] condition of rear door switch RH

DOOR SW-RL

Indicated [On/Off] condition of rear door switch LH

BACK DOOR SW

Indicated [On/Off] condition of back door switch

LOCK STATUS

Indicated [On/Off] condition of front door driver side

ACC ON SW

Indicated [On/Off] condition of ignition switch in ACC position

KEYLESS LOCK

Indicated [On/Off] condition of lock signal from key fob

KEYLESS UNLOCK

Indicated [On/Off] condition of unlock signal from key fob

KEY CYL LK-SW

Indicated [On/Off] condition of lock signal from door key cylinder

KEY CYL UN-SW

Indicated [On/Off] condition of unlock signal from door key cylinder

VEHICLE SPEED

Display the vehicle speed signal received from combination meter by numer-
ical value [Km/h]

Revision: 2011 October

2012 JUKE

Nissan Juke (2012 year). Service Repair Manual - part 55