Nissan Juke (2012 year). Service Repair Manual

BCS

SYSTEM

BCS-11

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

In the following operation example, the combination of the status signals of the combination switch is replaced
as follows: INPUT 1 - 5 to “1 - 5” and OUTPUT 1 - 5 to “A - E”.

Example 1: When a switch (TAIL LAMP switch) is turned ON

• The circuit between OUTPUT 4 and INPUT 5 is formed when the TAIL LAMP switch is turned ON.

• BCM detects the combination switch status signal “5D” when the signal of OUTPUT 4 is input to INPUT 5.
• BCM judges that the TAIL LAMP switch is ON when the signal “5D” is detected.

Example 2: When some switches (TURN RH switch, TAIL LAMP switch) are turned ON

• The circuits between OUTPUT 1 and INPUT 5 and between OUTPUT 4 and INPUT 5 are formed when the

TURN RH switch and TAIL LAMP switch are turned ON.

• BCM detects the combination switch status signal “5AD” when the signals of OUTPUT 1 and OUTPUT 4 are

input to INPUT 5.

• BCM judges that the TURN RH switch and TAIL LAMP switch are ON when the signal “5AD” is detected.

WIPER INTERMITTENT DIAL POSITION

BCM judges the wiper intermittent dial 1 - 7 by the status of INT VOLUME 1, 2 and 3 switches.

JPMIA1545GB

JPMIA1546GB

Wiper intermittent

dial position

Switch status

INT VOLUME 1

INT VOLUME 2

INT VOLUME 3

OFF

Revision: 2011 October

2012 JUKE

BCS-12

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

SYSTEM

NOTE:

For details of wiper intermittent dial position, refer to

WW-6, "FRONT WIPER AND WASHER SYSTEM : System Description"

SIGNAL BUFFER SYSTEM

SIGNAL BUFFER SYSTEM : System Diagram

INFOID:0000000007576639

NOTE:
If vehicle models is gasoline engine models, oil pressure switch is not applied.

SIGNAL BUFFER SYSTEM : System Description

INFOID:0000000007576640

OUTLINE

BCM has the signal transmission function that outputs/transmits each input/received signal to each unit.

Signal transmission function list

OFF

Wiper intermittent

dial position

Switch status

INT VOLUME 1

INT VOLUME 2

INT VOLUME 3

JMMIA0578GB

Signal name

Input

Output

Description

Ignition switch ON signal

Push-button ignition switch
(Push switch)

IPDM E/R (CAN)

Inputs the push-button ignition
switch (push switch) signal and
transmits the ignition switch sta-
tus judged with BCM via CAN
communication.

Door switch signal

Any door switch

• Combination meter (CAN)
• IPDM E/R (CAN)

Inputs the door switch signal
and transmits it via CAN com-
munication.

Blower fan ON signal

• A/C auto amp. (Auto A/C)
• A/C control (Manual A/C)

ECM (CAN)

Input blower fan switch signal,
and transmit the blower fan ON
signal via CAN communication.

Revision: 2011 October

2012 JUKE

BCS

SYSTEM

BCS-13

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

POWER CONSUMPTION CONTROL SYSTEM

POWER CONSUMPTION CONTROL SYSTEM : System Diagram

INFOID:0000000007576641

POWER CONSUMPTION CONTROL SYSTEM : System Description

INFOID:0000000007576642

OUTLINE

• BCM incorporates a power saving control function that reduces the power consumption according to the

vehicle status.

• BCM switches the status (control mode) by itself with the power saving control function. It performs the sleep

request to each unit (IPDM E/R, combination meter and multi display unit) that operates with the ignition
switch OFF.

Normal mode (wake-up)

- CAN communication is normally performed with other units
- Each control with BCM is operating properly

CAN communication sleep mode (CAN sleep)

- CAN transmission is stopped
- Control with BCM only is operating

Low power consumption mode (BCM sleep)

- Low power consumption control is active
- CAN transmission is stopped

LOW POWER CONSUMPTION CONTROL WITH BCM

BCM reduces the power consumption with the following operation in the low power consumption mode.
• The reading interval of the each switches changes from 10 ms interval to 60 ms interval.

Sleep mode activation

A/C ON signal

• A/C auto amp. (Auto A/C)
• A/C control (Manual A/C)

ECM (CAN)

Input A/C ON signal (automatic
A/C) or A/C switch signal (man-
ual A/C), and transmit the A/C
ON signal via CAN communica-
tion.

Stop lamp switch signal

Stop lamp switch

TCM (CAN)

Inputs the stop lamp switch 1
signal and stop lamp switch 2
signal, and transmits it via CAN
communication.

Interlock/PNP switch signal

Transmission range switch

IPDM E/R (CAN)

Inputs the P/N position signal,
and transmits the interlock/PNP
switch signal via CAN commu-
nication.

Signal name

Input

Output

Description

JMMIA0579GB

Revision: 2011 October

2012 JUKE

BCS-14

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

SYSTEM

• BCM receives the sleep-ready signal (ready) from IPDM E/R and combination meter via CAN communica-

tion.

• BCM transmits the sleep wake up signal (sleep) to each unit when all of the CAN sleep conditions are ful-

filled.

• Each unit stops the transmission of CAN communication with the sleep wake up signal. BCM is in CAN com-

munication sleep mode.

• BCM is in the low power consumption mode and perform the low power consumption control when all of the

BCM sleep conditions are fulfilled with CAN sleep condition.

Sleep condition

NOTE:
*: Refer to

INL-8, "INTERIOR ROOM LAMP BATTERY SAVER SYSTEM : System Description"

for details of

the interior room lamp battery saver time.

Wake-up operation

• BCM transmits sleep wake up signal (wake up) to each unit when any condition listed below is established,

and then goes into normal mode from low power consumption mode.

• Each unit starts transmissions with CAN communication by receiving sleep wake up signals. Each unit trans-

mit wake up signals to BCM with CAN communication to convey the start of CAN communication.

CAN sleep condition

BCM sleep condition

• Receiving the sleep-ready signal (ready) from all units
• 1 minute after turning ignition switch OFF
• Theft warning alarm and panic alarm: Not operation
• Warning chime: Not operation
• Intelligent Key system buzzer: Not operation
• Stop lamp switch: OFF
• Turn signal indicator lamp: Not operation
• Exterior lamp: OFF
• Door lock status: No change
• CONSULT communication status: Not communication
• Meter display signal: Non-transmission
• Door switch status: No change

• Interior room lamp battery saver: Time out*
• RAP system: No communication
• Nissan Vehicle Immobilizer System (NVIS) - NATS: Not opera-

tion

• Remote keyless entry receiver communication status: No com-

munication

• Tire pressure monitoring system (TPMS): Stop
• ACC/ON indicator lamp: Not operation

Revision: 2011 October

2012 JUKE

BCS

SYSTEM

BCS-15

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

Wake-up condition

BCM wake-up condition

CAN wake-up condition

Back door opener switch: OFF

→

• Receiving the sleep-ready signal (Not-ready) from any units
• Push-button ignition switch (push switch): OFF

→

• Hazard switch: ON
• HI BEAM switch: OFF

→

ON, ON

→

OFF

• PASSING switch: OFF

→

ON, ON

→

OFF

• HEADLAMP 1 switch: OFF

→

ON, ON

→

OFF

• HEADLAMP 2 switch: OFF

→

ON, ON

→

OFF

• TAIL LAMP switch: OFF

→

• FR FOG switch: OFF

→

ON, ON

→

OFF

• TURN RH: OFF

→

ON, ON

→

OFF

• TURN LH: OFF

→

ON, ON

→

OFF

• Driver door switch: OFF

→

ON, ON

→

OFF

• Passenger door switch: OFF

→

ON, ON

→

OFF

• Rear RH door switch: OFF

→

ON, ON

→

OFF

• Rear LH door switch: OFF

→

ON, ON

→

OFF

• Back door switch: OFF

→

ON, ON

→

OFF

• Driver door request switch: OFF

→

• Passenger door request switch: OFF

→

• Back door request switch: OFF

→

• Stop lamp switch: ON
• Door lock and unlock switch: NEUTRAL

→

LOCK, NEUTRAL

→

UNLOCK

• Front door lock assembly (driver side) (door key cylinder switch):

NEUTRAL

→

LOCK, NEUTRAL

→

UNLOCK

• Remote keyless entry receiver communication: Receiving
• Front door lock assembly (driver side) (unlock sensor): OFF

→

ON, ON

→

OFF

Revision: 2011 October

2012 JUKE

BCS-16

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)

INFOID:0000000007576643

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

NOTE:

*: For models with automatic A/C, this diagnosis mode is not used.

FREEZE FRAME DATA (FFD)

The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT.

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 timer

INT LAMP

Exterior lamp

HEAD LAMP

Wiper and washer

WIPER

Turn signal and hazard warning lamps

FLASHER

Air conditioning system

AIR CONDITONER

• Intelligent Key system
• Engine start system

INTELLIGENT KEY

Combination switch

COMB SW

Body control system

BCM

NVIS - NATS

IMMU

Interior room lamp battery saver

BATTERY SAVER

Back door open

TRUNK

Theft warning alarm

THEFT ALM

RAP

RETAINED PWR

Signal buffer system

SIGNAL BUFFER

TPMS

AIR PRESSURE MONITOR

Revision: 2011 October

2012 JUKE

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-17

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

NOTE:

*: Power position shifts to “LOCK” from “OFF”, when ignition switch is in the OFF position, selector lever is in the P position (A/T models
and CVT models), and any of the following conditions are met.

• Closing door

• Opening door

• Door is locked using door request switch

• Door is locked using Intelligent Key

The power position shifts to “ACC” when the push-button ignition switch (push switch) is pushed at “LOCK”.

DOOR LOCK

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK)

INFOID:0000000007829415

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

WORK SUPPORT

CONSULT screen item

Indication/Unit

Description

Vehicle Speed

km/h

Vehicle speed of the moment a particular DTC is detected

Odo/Trip Meter

Total mileage (Odometer value) of the moment a particular DTC is detected

Vehicle Condition

SLEEP>LOCK

Power position status of
the moment a particular
DTC is detected

While turning BCM status from low power consumption mode to
normal mode (Power position is “LOCK”*.)

SLEEP>OFF

While turning BCM status from low power consumption mode to
normal mode (Power position is “OFF”.)

LOCK>ACC

While turning power position from “LOCK”* *to “ACC”

ACC>ON

While turning power position from “ACC” to “IGN”

RUN>ACC

While turning power position from “RUN” to “ACC” (Vehicle is
stopping and selector lever is except P position.)

CRANK>RUN

While turning power position from “CRANKING” to “RUN” (From
cranking up the engine to run it)

RUN>URGENT

While turning power position from “RUN“ to “ACC” (Emergency
stop operation)

ACC>OFF

While turning power position from “ACC” to “OFF”

OFF>LOCK

While turning power position from “OFF” to “LOCK”*

OFF>ACC

While turning power position from “OFF” to “ACC”

ON>CRANK

While turning power position from “IGN” to “CRANKING”

OFF>SLEEP

While turning BCM status from normal mode (Power position is
“OFF”.) to low power consumption mode

LOCK>SLEEP

While turning BCM status from normal mode (Power position is
“LOCK”*.) to low power consumption mode

LOCK

Power position is “LOCK”*

OFF

Power position is “OFF” (Ignition switch OFF)

ACC

Power position is “ACC” (Ignition switch ACC)

Power position is “IGN” (Ignition switch ON with engine stopped)

ENGINE RUN

Power position is “RUN” (Ignition switch ON with engine running)

CRANKING

Power position is “CRANKING” (At engine cranking)

IGN Counter

0 - 39

The number of times that ignition switch is turned ON after DTC is detected
• The number is 0 when a malfunction is detected now.
• The number increases like 1

→

3...38

→

39 after returning to the normal condition

whenever ignition switch OFF

→

ON.

• The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.

Revision: 2011 October

2012 JUKE

BCS-18

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

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

DATA MONITOR

ACTIVE TEST

REAR WINDOW DEFOGGER

Monitor item

Description

DOOR LOCK-UNLOCK SET

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

AUTOMATIC DOOR LOCK SE-
LECT

Automatic door lock function mode 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 mode 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: This item is displayed, but cannot be monitored
• MODE 6: This item is displayed, but cannot be monitored

AUTOMATIC LOCK/UNLOCK
SET

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

Monitor Item

Contents

REQ SW-DR

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

REQ SW-AS

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

REQ SW-BD/TR

Indicated [On/Off] condition of back door request 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

DOOR SW-BK

Indicated [On/Off] condition of back door 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

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

Test item

Description

DOOR LOCK

This test is able to check door lock/unlock operation
• The all door lock actuators are locked when “ALL LOCK” on CONSULT screen is touched
• The all door lock actuators are unlocked when “ALL UNLK” on CONSULT screen is touched
• The door lock actuator (driver side) is unlocked when “DR UNLK” on CONSULT screen is

touched

• The door lock actuator (passenger side) is unlocked when “AS UNLK” on CONSULT screen is

touched

• The door lock actuator (other) is unlocked when “OTR ULK” on CONSULT screen is touched

Revision: 2011 October

2012 JUKE

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-19

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

REAR WINDOW DEFOGGER : CONSULT Function (BCM - REAR DEFOGGER)

INFOID:0000000007829436

Data monitor

ACTIVE TEST

BUZZER

BUZZER : CONSULT Function (BCM - BUZZER)

INFOID:0000000007829445

CONSULT APPLICATION ITEMS

DATA MONITOR

ACTIVE TEST

INT LAMP

Monitor Item

Description

REAR DEF SW

Displays “Press (ON)/other (OFF)” status determined with the rear window defogger switch.

PUSH SW

Indicates [ON/OFF] condition of push switch.

Test Item

Description

REAR DEFOGGER

Rear window defogger operates when “ON” on CONSULT screen is touched.

Test item

Diagnosis mode

Description

BUZZER

Data Monitor

Displays BCM input data in real time.

Active Test

Operation of electrical loads can be checked by sending driving signal to them.

Display item

[Unit]

Description

PUSH SW
[On/Off]

Status of push-button ignition switch judged by BCM.

UNLK SEN-DR
[On/Off]

Status of unlock sensor judged by BCM.

VEH SPEED 1
[km/h]

Value of vehicle speed signal received from combination meter with CAN communication line.

TAIL LAMP SW
[On/Off]

Status of lighting switch judged by BCM using the combination switch readout function.

FR FOG SW
[On/Off]

Status of front fog lamp switch judged by BCM using the combination switch readout function.

DOOR SW-DR
[On/Off]

Status of driver side door switch judged by BCM.

CDL LOCK SW
[On/Off]

Status of door lock unlock switch judged by BCM.

Display item

[Unit]

Description

SEAT BELT WARN TEST

The seat belt warning chime operation can be checked by operating the relevant function (On/Off).

KEY REMINDER WARN

The key warning chime operation can be checked by operating the relevant function (On/Off).

LIGHT WARN ALM

The light warning chime operation can be checked by operating the relevant function (On/Off).

Revision: 2011 October

2012 JUKE

BCS-20

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

INT LAMP : CONSULT Function (BCM - INT LAMP)

INFOID:0000000007829430

WORK SUPPORT

*: Factory setting

DATA MONITOR

JPLIA0093GB

Service item

Setting item

Setting

ROOM LAMP TIMER SET

MODE 2

7.5 sec.

Sets the interior room lamp ON time. (Timer operating time)

MODE 3*

15 sec.

MODE 4

30 sec.

SET I/L D-UNLCK INTCON

On*

With the interior room lamp timer function

Off

Without the interior room lamp timer function

ROOM LAMP ON TIME SET

MODE 1

0.5 sec.

Sets the interior room lamp gradual brightening time.

MODE 2*

1 sec.

MODE 3

2 sec.

MODE 4

3 sec.

MODE 5

0 sec.

ROOM LAMP OFF TIME SET

MODE 1

0.5 sec.

Sets the interior room lamp gradual dimming time.

MODE 2*

1 sec.

MODE 3

2 sec.

MODE 4

3 sec.

MODE 5

0 sec.

R LAMP TIMER LOGIC SET

MODE 1*

Interior room lamp timer activates with synchronizing all doors.

MODE 2

Interior room lamp timer activates with synchronizing the driver door
only.

Monitor item

[Unit]

Description

REQ SW-DR
[On/Off]

The switch status input from request switch (driver side)

REQ SW-AS
[On/Off]

The switch status input from request switch (passenger side)

REQ SW-RR
[On/Off]

NOTE:
The item is indicated, but not monitored.

REQ SW-RL
[On/Off]

Revision: 2011 October

2012 JUKE

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-21

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

ACTIVE TEST

HEADLAMP

HEADLAMP : CONSULT Function (BCM - HEAD LAMP)

INFOID:0000000007829426

WORK SUPPORT

PUSH SW
[On/Off]

Push switch status received from Intelligent Key unit by CAN communication

UNLK SEN -DR
[On/Off]

NOTE:
The item is indicated, but not monitored

DOOR SW-DR
[On/Off]

The switch status input from front door switch (driver side)

DOOR SW-AS
[On/Off]

The switch status input from front door switch (passenger side)

DOOR SW-RR
[On/Off]

The switch status input from rear door switch RH

DOOR SW- RL
[On/Off]

The switch status input from rear door switch LH

DOOR SW- BK
[On/Off]

The switch status input from back door switch

CDL LOCK SW
[On/Off]

Lock switch status input from door lock and unlock switch

CDL UNLOCK SW
[On/Off]

Unlock switch status input from door lock and unlock switch

TRNK/HAT MNTR
[On/Off]

NOTE:
The item is indicated, but not monitored

KEY CYL LK-SW
[On/Off]

Lock switch status received from key cylinder switch

KEY CYL UN-SW
[On/Off]

Unlock switch status received from key cylinder switch

RKE-LOCK
[On/Off]

Lock signal status received from remote keyless entry receiver

RKE-UNLOCK
[On/Off]

Unlock signal status received from remote keyless entry receiver

Monitor item

[Unit]

Description

Test item

Operation

Description

INT LAMP

Outputs the interior room lamp control signal to turn the interior room lamps ON.
[Map lamp, room lamp (when applicable lamps switch is in DOOR position.)]

Off

Stops the interior room lamp control signal to turn the interior room lamps.

STEP LAMP TEST

NOTE:
This item is indicated, but can not tested

Off

Service item

Setting item

Setting

CUSTOM A/LIGHT SET-

TING*

MODE 1*

Normal

MODE 2

More sensitive setting than normal setting (Turns ON earlier than normal opera-
tion)

MODE 3

More sensitive setting than MODE 2 (Turns ON earlier than MODE 2)

MODE 4

Less sensitive setting than normal setting (Turns ON later than normal operation)

Revision: 2011 October

2012 JUKE

BCS-22

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

: For models without auto light system, this item is displayed but is not operated.

: Factory setting

DATA MONITOR

BATTERY SAVER SET

On*

With the exterior lamp battery saver function

Off

Without the exterior lamp battery saver function

ILL DELAY SET*

MODE 1*

45 sec.

Sets delay timer function timer operation time
(All doors closed)

MODE 2

Without the
function

MODE 3

30 sec.

MODE 4

60 sec.

MODE 5

90 sec.

MODE 6

120 sec.

MODE 7

150 sec.

MODE 8

180 sec.

HEAD LIGHT TIMER

MODE 1

10 sec.

Sets follow me home function activating time

MODE 2

30 sec.

AUTO LIGHT LOGIC SET*

MODE 1*

With twilight ON custom & with wiper INT, LO and HI

MODE 2

With twilight ON custom & with wiper LO and HI

MODE 3

With twilight ON custom & without

MODE 4

Without twilight ON custom & with wiper INT, LO and HI

MODE 5

Without twilight ON custom & with wiper LO and HI

MODE 6

Without twilight ON custom & without

Service item

Setting item

Setting

Monitor item

[Unit]

Description

PUSH SW
[On/Off]

The switch status input from push-button ignition switch

ENGINE STATE
[Stop/Stall/Crank/Run]

The engine status received from ECM via CAN communication

VEH SPEED 1
[km/h]

The value of the vehicle speed received from combination meter via CAN communi-
cation

Revision: 2011 October

2012 JUKE

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-23

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

: For models without auto light system, this item is not displayed.

: For models without front fog lamp, this item is displayed but is not monitored.

ACTIVE TEST

TURN SIGNAL R
[On/Off]

Each switch status that BCM judges from the combination switch reading function

TURN SIGNAL L
[On/Off]

TAIL LAMP SW
[On/Off]

HI BEAM SW
[On/Off]

HEAD LAMP SW1
[On/Off]

HEAD LAMP SW2
[On/Off]

PASSING SW
[On/Off]

AUTO LIGHT SW*

[On/Off]

FR FOG SW*

[On/Off]

DOOR SW-DR
[On/Off]

The switch status input from front door switch (driver side)

DOOR SW-AS
[On/Off]

The switch status input from front door switch (passenger side)

DOOR SW-RR
[On/Off]

The switch status input from rear door switch RH

DOOR SW- RL
[On/Off]

The switch status input from rear door switch LH

DOOR SW-BK
[On/Off]

The switch status input from back door switch

OPTICAL SENSOR
[On/Off/NG]

NOTE:
This item is indicated, but can not monitored

OPTI SEN (DTCT)*

[V]

The value of outside brightness voltage input from the optical sensor

OPTI SEN (FILT)*

[V]

The value of outside brightness voltage filtered by BCM

Monitor item

[Unit]

Description

Test item

Operation

Description

TAIL LAMP

Transmits the position light request signal to IPDM E/R via CAN commu-
nication to turn the tail lamp ON

Off

Stops the tail lamp request signal transmission

HEAD LAMP

Transmits the high beam request signal via CAN communication to turn
the headlamp (HI)

Transmits the low beam request signal via CAN communication to turn
the headlamp (LO)

Off

Stops the high & low beam request signal transmission

FR FOG LAMP*

Transmits the front fog lights request signal to IPDM E/R via CAN com-
munication to turn the front fog lamp ON

Off

Stops the front light request signal transmission

Revision: 2011 October

2012 JUKE

BCS-24

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

: For models without front fog lamp, this item is displayed but is not tested.

: For models without daytime running light system, this item is not displayed.

WIPER

WIPER : CONSULT Function - WIPER

INFOID:0000000007829434

WORK SUPPORT

*:Factory setting

DATA MONITOR

ACTIVE TEST

DAYTIME RUNNING LIGHT*

Transmits the daytime running light request signal via CAN communica-
tion to IPDM E/R

Off

Stop the daytime running light request signal transmission

ILL DIM SIGNAL

NOTE:
This item is indicated, but can not tested

Off

Test item

Operation

Description

Service item

Setting item

Description

WIPER SPEED
SETTING

With vehicle speed
(Front wiper intermittent time linked with the vehicle speed and wiper intermittent dial position)

Off*

Without vehicle speed
(Front wiper intermittent time linked with the wiper intermittent dial position)

Monitor Item

[Unit]

Description

PUSH SW
[Off/On]

The switch status input from push-button ignition switch

VEH SPEED 1
[km/h]

Displays the value of the vehicle speed signal received from combination meter via CAN com-
munication

FR WIPER HI
[Off/On]

Status of each switch judged by BCM using the combination switch reading function

FR WIPER LOW
[Off/On]

FR WASHER SW
[Off/On]

FR WIPER INT
[Off/On]

FR WIPER STOP
[Off/On]

Displays the status of the front wiper stop position signal received from IPDM E/R via CAN
communication.

INT VOLUME
[1

−

Status of each switch judged by BCM using the combination switch reading function

RR WIPER ON
[Off/On]

Status of each switch judged by BCM using the combination switch reading function

RR WIPER INT
[Off/On]

RR WASHER SW
[Off/On]

RR WIPER STOP
[Off/On]

Rear wiper motor (stop position) status input from the rear wiper motor

H/L WASH SW
[Off/On]

NOTE:
The item is indicated, but not monitored

Revision: 2011 October

2012 JUKE

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-25

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

FLASHER

FLASHER : CONSULT Function (BCM - FLASHER)

INFOID:0000000007829427

WORK SUPPORT

*: Factory setting

DATA MONITOR

ACTIVE TEST

Test item

Operation

Description

FR WIPER

Transmits the front wiper request signal (HI) to IPDM E/R via CAN communication to op-
erate the front wiper HI operation.

Transmits the front wiper request signal (LO) to IPDM E/R via CAN communication to
operate the front wiper LO operation.

INT

Transmits the front wiper request signal (INT) to IPDM E/R via CAN communication to
operate the front wiper INT operation.

Off

Stops transmitting the front wiper request signal to stop the front wiper operation.

RR WIPER

Output the voltage to operate the rear wiper motor.

Off

Stops the voltage to stop the rear wiper motor.

Service item

Setting item

Setting

HAZARD ANSWER
BACK

Lock Only

With locking only

Sets the hazard warning lamp answer back function
when the door is lock/unlock with the request switch or
the Intelligent Key.

Unlk Only

With unlocking only

Lock&Unlk

With locking/unlocking

Off

Without the function

Monitor item

[Unit]

Description

REQ SW-DR
[On/Off]

The switch status input from the request switch (driver side)

REQ SW-AS
[On/Off]

The switch status input from the request switch (passenger side)

PUSH SW
[On/Off]

The switch status input from the push-button ignition switch

TURN SIGNAL R
[On/Off]

Each switch status that BCM detects from the combination switch reading function

TURN SIGNAL L
[On/Off]

HAZARD SW
[On/Off]

The switch status input from the hazard switch

RKE-LOCK
[On/Off]

Lock signal status received from the remote keyless entry receiver

RKE-UNLOCK
[On/Off]

Unlock signal status received from the remote keyless entry receiver

RKE-PANIC
[On/Off]

Panic alarm signal status received from the remote keyless entry receiver

Test item

Operation

Description

FLASHER

Outputs the voltage to blink the right side turn signal lamps

Outputs the voltage to blink the left side turn signal lamps

Off

Stops the voltage to turn the turn signal lamps OFF

Revision: 2011 October

2012 JUKE

BCS-26

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

AIR CONDITIONER

AIR CONDITIONER : CONSULT Function (BCM - AIR CONDITIONER) (Automatic A/
C)

INFOID:0000000007829438

DATA MONITOR

Display Item List

INTELLIGENT KEY

INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)

INFOID:0000000007829416

WORK SUPPORT

Monitor Item [Unit]

Contents

FAN ON SIG

[On/Off]

Displays the blower fan status as jugged from the A/C auto amp.

AIR COND SW

[On/Off]

Displays [COMP (On)/COMP (Off)] status as judged from the A/C auto amp.

Monitor item

Description

INSIDE ANT DIAGNOSIS

This function allows inside key antenna self-diagnosis

LOCK/UNLOCK BY I-KEY

Door lock/unlock function by door request switch mode can be changed to operation in this
mode
• On: Operate
• Off: Non-operation

ENGINE START BY I-KEY

Engine start function mode can be changed to operation with this mode
• On: Operate
• Off: Non-operation

TRUNK/GLASS HATCH OPEN

NOTE:
This item is displayed, but cannot be monitored

HORN WITH KEYLESS LOCK

Horn reminder function mode by Intelligent Key button can be changed to operate (ON) or not
operate (OFF) with this mode
• On: Operate
• Off: Non-operation

PANIC ALARM SET

Panic alarm button pressing time on Intelligent Key remote control button can be selected from
the following with this mode
• MODE 1: 0.5 sec
• MODE 2: Non-operation
• MODE 3: 1.5 sec

TRUNK OPEN DELAY

NOTE:
This item is displayed, but cannot be monitored

LO- BATT OF KEY FOB WARN

Intelligent Key low battery warning mode can be changed to operation with this mode
• On: Operate
• Off: Non-operation

ANTI KEY LOCK IN FUNCTI

Key reminder function mode can be changed to operation with this mode
• On: Operate
• Off: Non-operation

HAZARD ANSWER BACK

Hazard reminder function mode by door request switch and Intelligent Key button can be se-
lected from the following with this mode
• Lock Only: Door lock operation only
• Unlock Only: Door unlock operation only
• Lock/Unlock: Lock and unlock operation
• Off: Non-operation

ANS BACK I-KEY LOCK

Buzzer reminder function (lock operation) mode by door request switch can be selected from
the following with this mode
• Horn Chirp: Sound horn
• Buzzer: Sound Intelligent Key warning buzzer
• Off: Non-operation

Revision: 2011 October

2012 JUKE

Nissan Juke (2012 year). Service Repair Manual - part 12