Qashqai J11. Door & Lock - part 56

EXL-195, "TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Description"

Is the inspection result normal?

YES

>> GO TO 2.

>> Refer to

EXL-303, "Symptom Table"

CHECK INTERMITTENT INCIDENT

DLK-898, "Diagnosis Procedure"

>> INSPECTION END

Monitor item

Status

FLASHER

Front turn signal lamp LH

Turns ON

Front turn signal lamp RH

Turns ON

OFF

Front turn signal lamp

Turns OFF

DLK-898

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

KEY SWITCH

KEY SWITCH

Component Function Check

INFOID:0000000010672522

CHECK FUNCTION

Select “DOOR LOCK” of “BCM” using CONSULT.

Select “KEY SW” in “DATA MONITOR” mode.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> Key switch is OK.

>> Refer to

Diagnosis Procedure

INFOID:0000000010672523

CHECK KEY SWITCH POWER SUPPLY CIRCUIT

Turn ignition switch OFF.

Disconnect key switch connector.

Check voltage between key switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

>> GO TO 2.

CHECK KEY SWITCH CIRCUIT

Disconnect BCM connector.

Check continuity between key switch harness connector and BCM harness connector.

Check continuity between key switch connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to

>> Repair or replace harness.

CHECK GROUND CIRCUIT

Check continuity between key switch connector and ground.

Monitor item

Condition

Status

KEY SW

Keyfob

Inserted in key cylinder

Removed from key cylinder

OFF

Key switch

Ground

Voltage

Connector

Terminal

M47

9 – 16 V

Key switch

BCM

Continuity

Connector

Terminal

Connector

Terminal

M47

M69

Existed

Key switch

Ground

Continuity

Connector

Terminal

M47

Not existed

Key switch

Ground

Continuity

Connector

Terminal

M47

Existed

KEY SWITCH

DLK-899

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

DLK

Is the inspection result normal?

YES

>> GO TO 4

>> Repair or replace harness.

CHECK INTERMITTENT INCIDENT

Is the inspection result normal?

YES

>> Replace ignition key cylinder.

>> Repair or replace the malfunctioning parts.

DLK-900

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

KEYFOB BATTERY

KEYFOB BATTERY

Component Inspection

INFOID:0000000010672524

CHECK KEYFOB BATTERY

Check by connecting a resistance (approximately 300

Ω

) so that the

current value becomes about 10 mA.

Is the measurement value within the specification?

YES

>> INSPECTION END

>> Replace keyfob battery. Refer to

DLK-509, "Removal

and Installation"

Standard

: Approx. 2.5 - 3.0 V

OCC0607D

POWER SUPPLY AND GROUND CIRCUIT

DLK-901

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

DLK

POWER SUPPLY AND GROUND CIRCUIT

FRONT DOOR

FRONT DOOR : Diagnosis Procedure

INFOID:0000000010672525

CHECK FUSE

Check that the following fuse is not fusing.

Is the fuse fusing?

YES

>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.

>> GO TO 2.

CHECK POWER SUPPLY CIRCUIT

Turn ignition switch OFF.

Disconnect BCM connectors.

Check voltage between BCM harness connector and ground.

Is the measurement value normal?

YES

>> GO TO 3.

>> Repair or replace harness.

CHECK GROUND CIRCUIT

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

>> Repair or replace harness.

REAR DOOR

REAR DOOR : Diagnosis Procedure

INFOID:0000000010672526

CHECK FUSE

Check that the following fuse is not fusing.

Is the fuse fusing?

YES

>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.

>> GO TO 2.

CHECK POWER SUPPLY CIRCUIT

Turn ignition switch OFF.

Disconnect BCM connectors.

Signal name

Fuse No.

Front door lock actuator power supply

29 (15 A)

(+)

(

−

)

Voltage

BCM

Connector

Terminal

M68

143

Ground

9 – 16 V

BCM

Ground

Continuity

Connector

Terminal

M68

146

Existed

147

Signal name

Fuse No.

Passenger door and rear door lock actuator power supply

31 (15 A)

DLK-902

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

POWER SUPPLY AND GROUND CIRCUIT

Check voltage between BCM harness connector and ground.

Is the measurement value normal?

YES

>> GO TO 3.

>> Repair or replace harness.

CHECK GROUND CIRCUIT

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

>> Repair or replace harness.

(+)

(

−

)

Voltage

BCM

Connector

Terminal

M68

151

Ground

9 – 16 V

BCM

Ground

Continuity

Connector

Terminal

M68

146

Existed

147

UNLOCK SENSOR

DLK-903

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

DLK

UNLOCK SENSOR

Diagnosis Procedure

INFOID:0000000010672527

CHECK BCM OUTPUT SIGNAL

Turn ignition switch OFF.

Disconnect front door lock assembly (driver side) connector.

Check signal between front door lock assembly (driver side) harness connector and ground.

LHD models

RHD models

Is the inspection result normal?

YES

>> GO TO 3.

>> GO TO 2.

CHECK UNLOCK SENSOR CIRCUIT

Disconnect BCM connector.

Check continuity between BCM harness connector and front door lock assembly (driver side) harness
connector.

LHD models

RHD models

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to

>> Repair or replace harness.

CHECK UNLOCK SENSOR GROUND CIRCUIT

Check continuity between front door lock assembly (driver side) harness connector and ground.

LHD models

(+)

(–)

Voltage

Front door lock assembly (driver side)

Connector

Terminal

Ground

9 – 16 V

(+)

(–)

Voltage

Front door lock assembly (driver side)

Connector

Terminal

D25

Ground

9 – 16 V

BCM

Front door lock assembly (driver side)

Continuity

Connector

Terminal

Connector

Terminal

M69

104

Existed

BCM

Front door lock assembly (driver side)

Continuity

Connector

Terminal

Connector

Terminal

M69

104

D25

Existed

BCM

Ground

Continuity

Connector

Terminal

M69

104

Not existed

Front door lock assembly (driver side)

Ground

Continuity

Connector

Terminal

Existed

DLK-904

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 6]

UNLOCK SENSOR

LHD models

Is the inspection result normal?

YES

>> GO TO 4.

>> Repair or replace harness.

CHECK UNLOCK SENSOR

DLK-904, "Component Inspection"

Is the inspection result normal?

YES

>> GO TO 5.

>> Replace front door lock assembly (driver side).

CHECK INTERMITTENT INCIDENT

DLK-901, "FRONT DOOR : Diagnosis Procedure"

>> INSPECTION END

Component Inspection

INFOID:0000000010672528

CHECK UNLOCK SENSOR

Turn ignition switch OFF.

Disconnect front door lock assembly (driver side) connector.

Check continuity between front door lock assembly (driver side) terminals.

Is the inspection result normal?

YES

>> INSPECTION END

>> Replace front lock assembly (driver side).

Front door lock assembly (driver side)

Ground

Continuity

Connector

Terminal

D25

Existed

Front door lock assembly (driver side)

Condition

Continuity

Terminal

Driver side door

Unlock

Existed

Lock

Not existed

DOOR DOES NOT LOCK/UNLOCK WITH DOOR LOCK AND UNLOCK SWITCH

DLK-905

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DLK

SYMPTOM DIAGNOSIS

DOOR DOES NOT LOCK/UNLOCK WITH DOOR LOCK AND UNLOCK
SWITCH

ALL DOOR

ALL DOOR : Description

INFOID:0000000010672529

All doors do not lock/unlock using door lock and unlock switch.

ALL DOOR : Diagnosis Procedure

INFOID:0000000010672530

CHECK POWER SUPPLY AND GROUND CIRCUIT

Check front door lock and unlock power supply and ground circuit.
Refer to

(front door) or

DLK-901, "REAR DOOR : Diagnosis

Procedure"

(rear door).

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

CHECK DOOR LOCK AND UNLOCK SWITCH

Check door lock and unlock switch.
Refer to

DLK-890, "DRIVER SIDE : Component Function Check"

(driver side) or

DLK-891, "PASSENGER

SIDE : Component Function Check"

(passenger side).

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the malfunctioning parts.

CHECK DOOR LOCK ACTUATOR

Check front door lock assembly (driver side).
Refer to

DLK-884, "DRIVER SIDE : Component Function Check"

Is the inspection result normal?

YES

>> GO TO 4.

>> Repair or replace the malfunctioning parts.

CHECK DOOR SWITCH

Check door switch.
Refer to

DLK-894, "Component Function Check"

Is the inspection result normal?

YES

>> GO TO 5.

>> Repair or replace the malfunctioning parts.

CHECK KEY SWITCH

Check key switch.
Refer to

DLK-898, "Component Function Check"

Is the inspection result normal?

YES

>> GO TO 6.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-901, "FRONT DOOR : Diagnosis Procedure"

FRONT DOOR

DLK-906

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DOOR DOES NOT LOCK/UNLOCK WITH DOOR LOCK AND UNLOCK SWITCH

FRONT DOOR : Description

INFOID:0000000010672531

Front doors do not lock/unlock using door lock and unlock switch.

FRONT DOOR : Diagnosis Procedure

INFOID:0000000010672532

CHECK POWER SUPPLY AND GROUND CIRCUIT

Check front door lock and unlock power supply and ground circuit.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

CHECK DOOR LOCK ACTUATOR

Check front door lock actuator (driver side).
Refer to

DLK-884, "DRIVER SIDE : Component Function Check"

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-901, "REAR DOOR : Diagnosis Procedure"

REAR DOOR

REAR DOOR : Description

INFOID:0000000010672533

Rear doors do not lock/unlock using door lock and unlock switch.

REAR DOOR : Diagnosis Procedure

INFOID:0000000010672534

CHECK POWER SUPPLY AND GROUND CIRCUIT

Check rear doors lock and unlock power supply and ground circuit.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

CHECK DOOR LOCK ACTUATOR

Check rear door lock actuator.
Refer to

DLK-887, "REAR LH : Component Function Check"

(LH) and

DLK-888, "REAR RH :

Component Function Check"

(RH).

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-884, "DRIVER SIDE : Component Function Check"

DRIVER SIDE

DOOR DOES NOT LOCK/UNLOCK WITH DOOR LOCK AND UNLOCK SWITCH

DLK-907

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DLK

DRIVER SIDE : Description

INFOID:0000000010672535

Driver side door does not lock/unlock using door lock and unlock switch.

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000010672536

CHECK DOOR LOCK ACTUATOR

Check front door lock assembly (driver side).
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-885, "PASSENGER SIDE : Component Function Check"

PASSENGER SIDE

PASSENGER SIDE : Description

INFOID:0000000010672537

Passenger side door does not lock/unlock using door lock and unlock switch.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000010672538

CHECK DOOR LOCK ACTUATOR

Check front door lock assembly (passenger side).
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-887, "REAR LH : Component Function Check"

REAR LH

REAR LH : Description

INFOID:0000000010672539

Rear LH side door does not lock/unlock using door lock and unlock switch.

REAR LH : Diagnosis Procedure

INFOID:0000000010672540

CHECK DOOR LOCK ACTUATOR

Check rear door lock assembly LH.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

DLK-908

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DOOR DOES NOT LOCK/UNLOCK WITH DOOR LOCK AND UNLOCK SWITCH

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-888, "REAR RH : Component Function Check"

REAR RH

REAR RH : Description

INFOID:0000000010672541

Rear RH side door does not lock/unlock using door lock and unlock switch.

REAR RH : Diagnosis Procedure

INFOID:0000000010672542

CHECK DOOR LOCK ACTUATOR

Check rear door lock assembly RH.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-905, "ALL DOOR : Diagnosis Procedure"

DOOR DOES NOT LOCK/UNLOCK WITH KEYFOB

DLK-909

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DLK

DOOR DOES NOT LOCK/UNLOCK WITH KEYFOB

Diagnosis Procedure

INFOID:0000000010672544

CHECK POWER DOOR LOCK OPERATION

Check power door lock operation.
Does door lock/unlock with door lock and unlock switch?

YES

>> GO TO 2.

>> Go to

CHECK KEYFOB BATTERY

Check keyfob battery.
Refer to

DLK-900, "Component Inspection"

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the malfunctioning parts.

REPLACE KEYFOB

Replace keyfob.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Replace BCM. Refer to

DLK-882, "Component Function Check"

DLK-910

< SYMPTOM DIAGNOSIS >

[TYPE 6]

BACK DOOR DOES NOT OPENED

BACK DOOR DOES NOT OPENED

Diagnosis Procedure

INFOID:0000000010672545

CHECK BACK DOOR OPENER SWITCH

Check back door opener switch.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

CHECK BACK DOOR OPENER ACTUATOR

Check back door opener actuator.
Refer to

DLK-880, "Component Function Check"

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to

DLK-893, "Component Function Check"

DOOR LOCK STATUS INDICATOR DOES NOT ILLUMINATE

DLK-911

< SYMPTOM DIAGNOSIS >

[TYPE 6]

DLK

DOOR LOCK STATUS INDICATOR DOES NOT ILLUMINATE

Diagnosis Procedure

INFOID:0000000010672546

CHECK DOOR LOCK STATUS INDICATOR

Check door lock status indicator.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> Check intermittent incident. Refer to

DLK-846, "MULTI REMOTE ENT : CONSULT Function (BCM - MULTI REMOTE ENT) (Type 6)"

>> GO TO 1.

DLK-912

< SYMPTOM DIAGNOSIS >

[TYPE 6]

AUTO DOOR LOCK OPERATION DOES NOT OPERATE

AUTO DOOR LOCK OPERATION DOES NOT OPERATE

Diagnosis Procedure

INFOID:0000000010672548

CHECK “AUTO LOCK SET” SETTING WITH CONSULT

Select “MULTI REMOTE ENT” of “BCM” using CONSULT.

Select “AUTO LOCK SET” in “WORK SUPPORT” mode.

Check “AUTO LOCK SET” in “WORK SUPPORT”.
Refer to

Is the inspection result normal?

YES

>> GO TO 2.

>> Set “AUTO LOCK SET” in “WORK SUPPORT”.

REPLACE BCM

Replace BCM. Refer to

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

>> Check intermittent incident. Refer to