Nissan Cube. Manual - part 43

 

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Nissan Cube. Manual - part 43

 

 

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-21

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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NOTE:
*: Power position shifts to “LOCK” from “OFF”, when ignition switch is in the OFF position, selector lever is in
the P position (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:0000000010249047

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

CONSULT screen item

Indication/Unit

Description

Vehicle Speed

km/h

Vehicle speed of the moment a particular DTC is detected

Odo/Trip Meter

km

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 supply position is “LOCK”

*

)

SLEEP>OFF

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

LOCK>ACC

While turning power supply position from “LOCK”

*

 to “ACC”

ACC>ON

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

RUN>ACC

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

CRANK>RUN

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

RUN>URGENT

While turning power supply position from “RUN“ to “ACC” (Emer-
gency stop operation)

ACC>OFF

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

OFF>LOCK

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

*

OFF>ACC

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

ON>CRANK

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

OFF>SLEEP

While turning BCM status from normal mode (Power supply posi-
tion is “OFF”.) to low power consumption mode

LOCK>SLEEP

While turning BCM status from normal mode (Power supply posi-

tion is “LOCK”

*

.) to low power consumption mode

LOCK

Power supply position is “LOCK”

*

OFF

Power supply position is “OFF” (Ignition switch OFF)

ACC

Power supply position is “ACC” (Ignition switch ACC)

ON

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

ENGINE RUN

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

CRANKING

Power supply 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 

 2 

 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.

BCS-22

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

WORK SUPPORT

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

DATA MONITOR

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

ACTIVE TEST

Diagnosis mode

Function Description

WORK SUPPORT

Changes the setting for each system function

DATA MONITOR

The BCM input/output signals are displayed

ACTIVE TEST

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

Monitor item

Description

DOOR LOCK-UNLOCK SET

Selective unlock 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/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

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-23

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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REAR WINDOW DEFOGGER

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

INFOID:0000000010249115

DATA MONITOR

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

ACTIVE TEST

BUZZER

BUZZER : CONSULT Function (BCM - BUZZER)

INFOID:0000000010249116

CONSULT APPLICATION ITEMS

DATA MONITOR

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

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

Monitor Item

Description

PUSH SW

Indicates [ON/OFF] condition of push switch.

REAR DEF SW

This is displayed even when it is not equipped.

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.

BCS-24

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

INT LAMP

INT LAMP : CONSULT Function (BCM - INT LAMP)

INFOID:0000000010249105

WORK SUPPORT

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

Display item

[Unit]

Description

SEAT BELT WARN TEST

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

ID REGIST WARNING

The ID regist 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).

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.

 

 

 

 

 

 

 

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