Nissan Cube. Manual - part 245

DLK-246

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

WORK SUPPORT

TRUNK

TRUNK : CONSULT Function (BCM - TRUNK)

INFOID:0000000009950687

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

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

INT LAMP

This test is able to check interior room lamp operation
• On: Operate
• Off: Non-operation

FLASHER

This test is able to check flasher operation [LH/RH/Off]

HORN

This test is able to check horn operation
• On: Operate

Test item

Description

REMO CONT IN REGIST

Keyfob ID code can be registered

REMO CONT IN ERASUR

Keyfob ID code can be erased

REMO CONT IN CONFIR

It can be checked whether Intelligent Key ID code is registered or not in this mode

MULTI ANSWER BACK SET

NOTE:
This item is displayed, but cannot be tested

HORN CHIRP SET

Hazard and horn reminder function (horn operation) mode can be changed in this mode
• On: Operate
• Off: Non-operation

HAZARD LAMP SET

Hazard and horn reminder function (hazard operation) mode can be changed in this mode
• MODE1: Non-operation
• MODE2: Unlock operation only
• MODE3: Lock operation only
• MODE4: Lock and unlock operation

AUTO LOCK SET

Auto door lock time can be changed in this mode
• MODE 1: Non-operation
• MODE 2: 30 sec
• MODE 3: 1 minute
• MODE 4: 2 minute
• MODE 5: 3 minute
• MODE 6: 4 minute
• MODE 7: 5 minute

PANIC ALARM SET

Panic alarm button pressing time on keyfob remote control button can be selected from the 
following with this mode
• MODE1: 0.5 sec
• MODE2: Non-operation
• MODE3: 1.5 sec

TRUNK OPEN SET

NOTE:
This item is displayed, but cannot be tested

Diagnosis mode

Function Description

DATA MONITOR

The BCM input/output signals are displayed.

DIAGNOSIS SYSTEM (BCM)

DLK-247

< SYSTEM DESCRIPTION >

[WITHOUT INTELLIGENT KEY SYSTEM]

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Monitor Item

Contents

KEY ON SW

Indicates [On/Off] condition of key switch.

LOCK STATUS

NOTE:
This item is displayed, but cannot be monitored. 

VEHICLE SPEED

Indicates [Km/h] condition of vehicle speed signal from combination meter.

IGN ON SW 

Indicates [On/Off] condition of ignition switch.

TRNK OPNR SW

NOTE:
This item is displayed, but cannot be monitored. 

KYLS TRNK/HAT

NOTE:
This item is displayed, but cannot be monitored. 

DLK-248

< DTC/CIRCUIT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

POWER SUPPLY AND GROUND CIRCUIT

DTC/CIRCUIT DIAGNOSIS

POWER SUPPLY AND GROUND CIRCUIT

BCM (BODY CONTROL MODULE)

BCM (BODY CONTROL MODULE) : Diagnosis Procedure

INFOID:0000000009950688

1.

CHECK FUSES AND FUSIBLE LINK

Check that the following fuses and fusible link are not fusing.

Is the fuse fusing?

YES

>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is

blown.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connectors.

3.

Check voltage between BCM harness connector and ground.

Is the measurement value normal?

YES

>> GO TO 3.

NO

>> Repair harness or connector.

3.

CHECK GROUND CIRCUIT

Check continuity between BCM harness connector and ground.

Does continuity exist?

YES

>> INSPECTION END

NO

>> Repair harness or connector.

Signal name

Fuses and fusible link No.

Battery power supply

8

G

ACC power supply

20

Ignition power supply

2

Terminals

Ignition switch position

(+)

(

−

)

BCM

OFF

ACC

ON

Connector

Terminal

M67

70

Ground

Battery 
voltage

Battery 
voltage

Battery 
voltage

57

M65

11

Approx. 

0 V

Battery 
voltage

Battery 
voltage

38

Approx. 

0 V

Approx. 

0 V

Battery 
voltage

BCM

Ground

Continuity

Connector

Terminal

M67

67

Existed

DOOR SWITCH

DLK-249

< DTC/CIRCUIT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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DOOR SWITCH

Description

INFOID:0000000009950689

Detects door open/close condition.

Component Function Check

INFOID:0000000009950690

1.

CHECK FUNCTION

Check (“DOOR SW-DR”, “DOOR SW-AS”, “DOOR SW-RL”, “DOOR SW-RR”, “BACK DOOR SW”) in “Data
Monitor” mode with CONSULT.

Is the inspection result normal?

YES

>> Door switch is OK.

NO

>> Refer to 

DLK-249, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009950691

1.

CHECK DOOR SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning door switch connector.

3.

Check signal between malfunctioning door switch harness connector and ground with oscilloscope.

Monitor item

Condition

Status

DOOR SW-DR

Driver side door

Open

ON

Closed

OFF

DOOR SW-AS

Passenger side door

Open

ON

Closed

OFF

DOOR SW-RL

Rear door LH

Open

ON

Closed

OFF

DOOR SW-RR

Rear door RH

Open

ON

Closed

OFF

BACK DOOR SW

Back door

Open

ON

Closed

OFF