Qashqai J11. Door & Lock - part 42

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

DIAGNOSIS SYSTEM (BCM)

DLK-677

< SYSTEM DESCRIPTION >

[TYPE 5]

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SELF-DIAG RESULT

Refer to 

BCS-89, "DTC Index"

.

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.

IGN/ACC BATTERY SAVER

Ignition battery saver system mode can be changed to operation with this mode 
• On: Operate
• Off: Non-operation

ANSWER BACK

Reminder function (door request switch and Intelligent Key) mode can be selected from the 
following with this mode
• On: S mode (buzzer or horn reminder non-operation)
• Off: C mode (buzzer or horn operate)

ANSWER BACK I-KEY LOCK UN-
LOCK

Reminder function (door request switch) mode can be selected from the following with this 
mode
• BUZZER: Sound Intelligent Key warning buzzer
• HORN: Sound horn
• Off: Only hazard warning lamp operate
• INVALID: This item is displayed, but cannot be used

ANSWER BACK KEYLESS LOCK 
UNLOCK

Reminder function (Intelligent Key) mode can be selected from the following with this mode
• On: Horn and hazard warning lamp operate
• Off: Only hazard warning lamp operate

Monitor item

Description

Monitor Item

Condition

REQ SW -DR

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

REQ SW -AS

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

REQ SW -BD/TR

Indicates [On/Off] condition of back door request switch

PUSH SW

Indicates [On/Off] condition of push-button ignition switch

CLUTCH SW*

1

Indicates [On/Off] condition of clutch interlock switch

BRAKE SW 1

Indicates [On/Off]*

2

 condition of stop lamp switch power supply

BRAKE SW 2

Indicates [On/Off] condition of stop lamp switch

DETE/CANCL SW

Indicates [On/Off] condition of P position

START CLUTCH SW

Indicates [On/Off] condition of clutch pedal position switch

PUSH SW -IPDM

Indicates [On/Off] condition of push-button ignition switch

IGN RLY1 -F/B

Indicates [On/Off] condition of ignition relay 1

NEUTRAL SW - IPDM

Indicates [On/Off] condition of park/neutral position switch

SFT PN -IPDM

Indicates [On/Off] condition of P or N position

STARTER RELAY - IPDM

Indicates [On/Off] condition of starter relay

ENGINE STATE

Indicates [Stop/Stall/Crank/Run] condition of engine states

ST/INHIRELAY-IPDM

Display the starter relay/starter control relay status signal from IPDM E/R via CAN communica-
tion

REVERSE SIGNAL - IPDM

Indicates [On/Off] condition of R position

CRANKING PERMIT - ECM

Display the engine cranking permit signal from ECM via CAN communication

IS STATUS - ECM

Indicates [On/Off] condition of stop/start system

STARTER CUT RELAY - ECM

Indicates [On/Off] condition of starter control relay signal from ECM via CAN communication

VEH SPEED 1

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

VEH SPEED 2

Display the vehicle speed signal received from ABS or VDC or TCM by numerical value [Km/h]

IGN REQ - IPDM

Display the ignition request signal from IPDM E/R via CAN communication

STARTER REQ - IPDM

Display the starter request signal from IPDM E/R via CAN communication

DLK-678

< SYSTEM DESCRIPTION >

[TYPE 5]

DIAGNOSIS SYSTEM (BCM)

DOOR STAT-DR

Indicates [LOCK/READY/UNLK] condition of driver door status

DOOR STAT-AS

Indicates [LOCK/READY/UNLK] condition of passenger door status

DOOR STAT-RR

Indicates [LOCK/READY/UNLK] condition of rear door RH status

DOOR STAT-RL

Indicates [LOCK/READY/UNLK] condition of rear door LH status

BK DOOR STATE

NOTE:
This item is displayed, but cannot be monitored

ID OK FLAG

Indicates [Set/Reset] condition of Intelligent Key ID

PRMT ENG STRT

Indicates [Set/Reset] condition of engine start possible

PRMT RKE STRT

NOTE:
This item is displayed, but cannot be monitored

I-KEY OK FLAG

Indicates [KEY On/NOT On] condition of Intelligent Key ID and Intelligent Key is detected inside 
vehicle

PRBT ENG STRT

Indicates whether or not the engine is in start prohibited status

ID AUTHENT CANCEL TIMER

Indicates whether or not it is in engine start possible status when Intelligent Key verification is 
unnecessary

ACC BATTERY SAVER

Indicates [On/Off] whether or not ignition battery saver is in operation

CRNK PRBT TMR

Indicates [On/Off] whether or not in cranking prohibited status due to starter motor protection 
function operation

AUT CRANK TMR

Indicates [On/Off] whether or not in AUTO CRANKING MODE status

CRNK PRBT TME

Indicates the time for changing from cranking prohibited status to cranking possible status

AUT CRANK TMR

Indicates the time that AUTO CRANKING MODE operates

CRANKING TME

Indicates the cranking operation time

SHORT CRANK

NOTE:
This item is displayed, but not used

RKE OPE COUN1

When remote keyless entry receiver receives the signal transmitted while operating on Intelli-
gent Key, the numerical value start changing

RKE OPE COUN2

NOTE:
This item is displayed, but cannot be monitored 

S/L IGN OFF POSITION

Indicates [On/Off] condition of Ignition OFF signal

S/L SENSOR CIRCUIT 1

Indicates [Gnd/Off] condition of steering lock unit sensor circuit

S/L SENSOR CIRCUIT 2

Indicates [On/Off] condition of steering lock unit sensor circuit

S/L POWER OUTPUT

Indicates [On/Off] condition of steering lock unit power supply

S/L POWER CHECK

Indicates [On/Off] condition of steering lock unit power supply

ANTICIPATED POWER

Indicates [On/Off] condition of anticipated power supply

S/L LOCK REQ

Indicates [On/Off] condition of steering lock unit lock request signal

S/L - BCM (CAN)

Indicates [On/Off] condition of CAN communication

S/L POWER ERROR

Indicates [On/Off] condition of steering lock unit power supply error

VEH SPEED ERROR (S/L)

Indicates [On/Off] condition of vehicle speed signal

VEH SPEED NORMAL (S/L)

Indicates [On/Off] condition of vehicle speed signal

ENGINE RUNNING (S/L)

Indicates [On/Off] condition of engine running

S/L ID DISCORD

Indicates [Correct/Incorrect] condition of ID verification

S/L ANTI-SCAN MODE

Indicates [On/Off] condition of antiscan mode

S/L LOCK NOT PERMIT

Indicates [Inhibition/No inhbt] condition of inhibit steering lock

S/L UNLOCK (CAN)

Indicates [Finished/Unfinished] condition of steering lock unit unlock

S/L ID STATUS (CAN)

Indicates [Coded/Blank] condition of registration ID

S/L RESET STATUS (CAN)

Indicates [Exit/No exit] condition of steering lock unit reset signal

S/L LO-LEVEL MALFUNC (CAN)

Indicates [Malf/No malf] condition of lo-level malfunction

Monitor Item

Condition

DIAGNOSIS SYSTEM (BCM)

DLK-679

< SYSTEM DESCRIPTION >

[TYPE 5]

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*

1

: It is displayed but does not operate on CVT models.

*

2

: OFF is displayed when brake pedal is depressed while brake switch power supply is OFF.

ACTIVE TEST

S/L LOCK POSITION (CAN)

Indicates [Armed/Malf/Unlocked/Undefined] condition of lock/unlock position signal

S/L ACT MALFUNCTION (CAN)

Indicates [Malf/No malf] condition of steering lock unit malfunction

S/L HI-LEVEL MALFUNC (CAN)

Indicates [Malf/No malf] condition of hi-level malfunction

S/L OPERATION PRHBT (SPD)

Indicates [On/Off] condition of vehicle speed signal

S/L OPERATION PRHBT (PWR)

Indicates [Allowed/Forbid] condition of safety line inhibition

S/L SENSOR POWER (CAN)

Indicates [On/Off] condition of sensor test power supply

S/L SEN TEST PERMIT (CAN)

Indicates [Forbid/Authorize] condition of sensor test

S/L STAT NOT DETECT (CAN)

Indicates [Ok/Undefind] condition of steering lock undefined position signal

S/L LOCKING FINISHED (CAN)

Indicates [Unfinshd/Finished] condition of steering lock unit lock status signal

STOP/START SW

Indicates [On/Off] condition of stop/start off switch

RKE-LOCK

Indicates [On/Off] condition of LOCK signal from Intelligent Key

RKE-UNLOCK

Indicates [On/Off] condition of UNLOCK signal from Intelligent Key

RKE-TR/BD

NOTE:
This item is displayed, but cannot be monitored 

RKE-PANIC

Indicates [On/Off] condition of PANICE ALARM signal from Intelligent Key

RKE-MODE CHG

Indicates [On/Off] condition of MODE CHANGE signal from Intelligent Key

RKE PBD

NOTE:
This item is displayed, but cannot be monitored 

KEY SW

NOTE:
This item is displayed, but cannot be monitored 

IGN SW

NOTE:
This item is displayed, but cannot be monitored 

START SW

NOTE:
This item is displayed, but cannot be monitored 

Monitor Item

Condition

Test item

Description

OUTSIDE BUZZER

This test is able to check Intelligent Key warning buzzer operation
• On: Operate
• Off: Non-operation

INSIDE BUZZER

This test is able to check warning chime in combination meter operation
• Buzzer 1: Combination meter buzzer sounds (pipipi...) when CONSULT screen is touched
• Buzzer 2: Combination meter buzzer sounds (pipi-pipi-...) when CONSULT screen is 

touched

• Buzzer 3: Combination meter buzzer sounds (pipipipi-pipipipi-...) when CONSULT screen is 

touched

• Off: Non-operation

INDICATOR

This test is able to check warning lamp operation
• KEY ON:[ Intelligent key system malfunction] displays when CONSULT screen is touched
• KEY IND: “KEY” Warning lamp blinks when CONSULT screen is touched
• Off: Non-operation

FLASHER

This test is able to check security hazard lamp operation
The hazard lamps are activated after “LH/RH/Off” on CONSULT screen is touched

HORN

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

IGN CONT2

This test is able to operate the blower relay in fuse block (J/B)
• On: Operates
• Off: Non-operation

DLK-680

< SYSTEM DESCRIPTION >

[TYPE 5]

DIAGNOSIS SYSTEM (BCM)

TRUNK

TRUNK : CONSULT Function (BCM - TRUNK) (Type 5)

INFOID:0000000010672317

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.

MIRROR +5

NOTE:
This item is displayed, but cannot be used

ENGINE SW ILLUMI

This test is able to check push-ignition switch illumination operation
Push-ignition switch illumination illuminates when “ON” on CONSULT screen is touched

PUSH SWITCH INDICATOR

This test is able to check LOCK indicator in push-ignition switch operation
LOCK indicator in push-ignition switch illuminates when “ON” on CONSULT screen is touched

ENGINE START REQUEST

This test is able to check BCM sends starter request signal to IPDM E/R via CAN communi-
cation
• MODE 1: IGN ON, START request OFF
• MODE 2: IGN OFF, START request ON
• MODE 3: IGN ON, START request ON
• Off: Non-operation

IGNITION RELAY

NOTE:
This item is displayed, but cannot be used

STARTER CUT RELAY

This test is able to operate the starter control relay
• On: Operates
• Off: Non-operation

ENGINE START

NOTE:
This item is displayed, but cannot be used

TRUNK/BACK DOOR

This test is able to check back door opener actuator open operation
Back door opener actuator opens when “Open” on CONSULT screen is touched

RETRACTABLE MIRROR

NOTE:
This item is displayed, but cannot be used

REVERSE LAMP TEST

NOTE:
This item is displayed, but cannot be used

KEYFOB P/W TEST

NOTE:
This item is displayed, but cannot be used

AUTO ACC 2

This test is able to check BCM sends power supply to audio unit or NAVI control unit
• On: Operate
• Off: Non-operation

AUTOMATIC BACK DOOR

NOTE:
This item is displayed, but cannot be used

AUTO ACC 1

This test is able to check BCM sends power supply to ignition relay
• On: Operate
• Off: Non-operation

TRUNK/LUGGAGE LAMP 
TEST

This test is able to check trunk room lamp operation
• On: Operates
• Off: Non-operation

Test item

Description

Monitor Item

Contents

PUSH SW

Indicates [On/Off] condition of push switch

STARTER CUT RELAY

Indicates [On/Off] condition of starter control relay

DETECTION SENSOR (BK)

NOTE:
This item is displayed, but cannot be monitored

VEH SPEED 1

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

DIAGNOSIS SYSTEM (BCM)

DLK-681

< SYSTEM DESCRIPTION >

[TYPE 5]

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KEY CYL SW-TR

NOTE:
This item is displayed, but cannot be monitored

TR CANCEL SW

NOTE:
This item is displayed, but cannot be monitored

TRUNK LID OPENER SW

NOTE:
This item is displayed, but cannot be monitored

BACK DOOR OEPENR SW

Indicates [On/Off] condition of back door opener switch

RKE-TR/BD

NOTE:
This item is displayed, but cannot be monitored

Monitor Item

Contents

DLK-682

< ECU DIAGNOSIS INFORMATION >

[TYPE 5]

BCM

ECU DIAGNOSIS INFORMATION

BCM

List of ECU Reference

INFOID:0000000010672318

ECU

Reference

BCM

BCS-63, "Reference Value"

BCS-87, "Fail-safe"

BCS-88, "DTC Inspection Priority Chart"

BCS-89, "DTC Index"

DOOR & LOCK SYSTEM

DLK-683

< WIRING DIAGRAM >

[TYPE 5]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

WIRING DIAGRAM

DOOR & LOCK SYSTEM

LHD

LHD : Wiring Diagram

INFOID:0000000011487300

JRKWE3958GB

DLK-684

< WIRING DIAGRAM >

[TYPE 5]

DOOR & LOCK SYSTEM

JRKWE3959GB

DOOR & LOCK SYSTEM

DLK-685

< WIRING DIAGRAM >

[TYPE 5]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

JRKWE3960GB

DLK-686

< WIRING DIAGRAM >

[TYPE 5]

DOOR & LOCK SYSTEM

JRKWE3961GB

DOOR & LOCK SYSTEM

DLK-687

< WIRING DIAGRAM >

[TYPE 5]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

JRKWE3962GB

DLK-688

< WIRING DIAGRAM >

[TYPE 5]

DOOR & LOCK SYSTEM

JRKWE3963GB