Nissan Qashqai J11. Manual - part 1351

SYSTEM (BACK DOOR OPENER SYSTEM)

DLK-673

< SYSTEM DESCRIPTION >

[TYPE 5]

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SYSTEM (BACK DOOR OPENER SYSTEM)

System Description

INFOID:0000000010672313

SYSTEM DIAGRAM

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

• All doors are unlocked.
• Vehicle speed is less than 5 km/h (3 MPH)

DLK-674

< SYSTEM DESCRIPTION >

[TYPE 5]

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)

INFOID:0000000010674527

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

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

×

×

Exterior lamp

HEAD LAMP

×

×

×

Interior room lamp control

INT LAMP

×

Wiper and washer

WIPER

×

×

×

Turn signal and hazard warning lamps

FLASHER

×

×

PTC heater control

AIR CONDITONER

×

Intelligent Key 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

×

Vehicle security

THEFT ALM

×

×

RAP

RETAINED PWR

×

Remote keyless entry system

MULTI REMOTE ENT

×

×

Signal buffer system

SIGNAL BUFFER

×

×

DIAGNOSIS SYSTEM (BCM)

DLK-675

< SYSTEM DESCRIPTION >

[TYPE 5]

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DOOR LOCK

DOOR LOCK : CONSULT Function (BCM - DOOR LOCK) (Type 5)

INFOID:0000000010672315

BCM CONSULT FUNCTION

CONSULT performs the following functions via CAN communication with BCM.

WORK SUPPORT

*

: P range interlock door lock/unlock 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.

CONSULT screen item

Indication/Unit

Description

BATTERY VOLTAGE

V

Battery voltage of the moment a particular DTC is detected.

VEHICLE SPEED

km/h

Vehicle speed of the moment a particular DTC is detected.

EXTERNAL TEMP

°

C

External temperature of the moment a particular DTC is detected

VEHICLE COND

—

NOTE:
This item is displayed, but cannot be use this item.

DOOR LOCK STATUS

—

NOTE:
This item is displayed, but cannot be use this item.

POWER SUPPLY 
COUNTER

min

Displays the cumulative time from the time that the battery terminal is connected.

Monitor item

Description

DOOR LOCK-UNLOCK SET

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

AUTO UNLOCK TYPE

Automatic door unlock function mode can be selected from the following in this mode
• MODE1: All doors are locked
• MODE2: Only driver door is unlocked

AUTO LOCK FUNCTION

Automatic door lock function mode can be selected from the following in the mode
• MODE1: All doors are locked when vehicle speed more than 10 km/h (6 MPH)

• MODE  2

*

: All doors are locked when shifting the selector lever from P position to other than the 

P position

• MODE 3: Non-operation
• Off: Non-operation

AUTO UNLOCK FUNCTION

Automatic door unlock function mode can be selected from the following in this mode
• MODE1: 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: Non-operation
• Off: Non-operation

SIGNATURE LIGHT SETTING

Signature light function can be changed to operation with this mode
• On: Operate
• Off: Non-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)

DLK-676

< SYSTEM DESCRIPTION >

[TYPE 5]

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

INTELLIGENT KEY

INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 5)

INFOID:0000000010672316

WORK SUPPORT

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

NOTE:
This item is displayed, but cannot be monitored

KEY CYL UN-SW

NOTE:
This item is displayed, but cannot be monitored

SHOCK SENSOR

Indicates [NOMAL/On/Off] condition of circuit between BCM and air bag diagnosis sensor unit
• NORMAL: Ignition switch ON. (BCM is receiving normal condition signal from air bag diagnosis sensor 

unit.)

• ON: During the receiving of air bag signal from air bag diagnosis sensor unit
• OFF: After the receiving of air bag signal from air bag diagnosis sensor unit

KEY SW

NOTE:
This item is displayed, but cannot be monitored

Monitor Item

Contents

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 UNLOCK” on CONSULT screen is touched

DOOR LOCK IND

This test is able to check door lock status indicator operation
• On: Operate
• Off: Non-operation

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

AUTO LOCK SET

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

SHORT CRANKING OUTPUT

NOTE:
This item is displayed, but cannot be monitored