Qashqai J11. Door & Lock - part 7

 

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Qashqai J11. Door & Lock - part 7

 

 

SUPER LOCK ACTUATOR

DLK-113

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

PASSENGER SIDE

PASSENGER SIDE : Component Function Check

INFOID:0000000010479721

1.

CHECK FUNCTION

1.

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

2.

Select “SUPER LOCK” in “ACTIVE TEST” mode.

3.

Touch “LOCK” or “UNLOCK” to check that it works normally.

Is the inspection result normal?

YES

>> Super lock actuator is OK.

NO

>> Refer to 

DLK-113, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000010479722

1.

CHECK SUPER LOCK ACTUATOR SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (passenger side) connector.

3.

Check voltage between front door lock assembly (passenger side) harness connector and ground.

Is the inspection result normal?

YES

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

NO

>> GO TO 2.

2.

CHECK SUPER LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM and each door lock assembly.

2.

Check continuity between BCM harness connector and front door lock assembly (passenger side) har-
ness connector. 

3.

Check continuity between BCM connector and ground.

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

M68

148

Ground

Super lock

Release

9 – 16 V

149

Set

(+)

(–)

Condition

Voltage

Front door lock assembly (passenger side)

Connector

Terminal

D2

1

Ground

Super lock

Set

9 – 16 V

2

Release

BCM 

Front door lock assembly (passenger side)

Continuity 

Connector

Terminal

Connector

Terminal

M68

139

D2

2

Existed

149

1

BCM

Ground

Continuity 

Connector

Terminal

M68

139

Not existed

149

DLK-114

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

SUPER LOCK ACTUATOR

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

REAR LH

REAR LH : Component Function Check

INFOID:0000000010479723

1.

CHECK FUNCTION

1.

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

2.

Select “SUPER LOCK” in “ACTIVE TEST” mode.

3.

Touch “LOCK” or “UNLOCK” to check that it works normally.

Is the inspection result normal?

YES

>> Super lock actuator is OK.

NO

>> Refer to 

DLK-114, "REAR LH : Diagnosis Procedure"

.

REAR LH : Diagnosis Procedure

INFOID:0000000010479724

1.

CHECK SUPER LOCK ACTUATOR OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear door lock assembly LH.

3.

Check voltage between rear door lock assembly LH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear door lock assembly LH.

NO

>> GO TO 2.

2.

CHECK SUPER LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM, each door lock actuator and fuel filler lid lock actuator connector. 

2.

Check continuity between BCM harness connector and rear door lock assembly LH harness connector. 

3.

Check continuity between BCM harness connector and ground.

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

M68

139

Ground

Super lock

Release

9 – 16 V

149

Set

(+)

(–)

Condition

Voltage

Rear door lock assembly LH

Connector

Terminal

D52

1

Ground

Super lock

Set

9 – 16 V

2

Release

BCM

Rear door lock assembly LH

Continuity 

Connector

Terminal

Connector

Terminal

B3

124

D52

2

Existed

131

1

SUPER LOCK ACTUATOR

DLK-115

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

REAR RH

REAR RH : Component Function Check

INFOID:0000000010479725

1.

CHECK FUNCTION

1.

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

2.

Select “SUPER LOCK” in “ACTIVE TEST” mode.

3.

Touch “LOCK” or “UNLOCK” to check that it works normally.

Is the inspection result normal?

YES

>> Super lock actuator is OK.

NO

>> Refer to 

DLK-115, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000010479726

1.

CHECK DOOR LOCK ACTUATOR OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear door lock assembly RH.

3.

Check voltage between rear door lock assembly RH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear door lock assembly RH.

NO

>> GO TO 2.

2.

CHECK SUPER LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM, each door lock actuator and fuel filler lid lock actuator connector. 

2.

Check continuity between BCM harness connector and rear door lock assembly RH harness connector. 

BCM

Ground

Continuity 

Connector

Terminal

B3

124

Not existed

131

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

B3

124

Ground

Super lock

Release

9 – 16 V

131

Set

(+)

(–)

Condition

Voltage

Rear door lock assembly RH

Connector

Terminal

D65

1

Ground

Super lock

Set

9 – 16 V

2

Release

DLK-116

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

UNLOCK SENSOR

UNLOCK SENSOR

Diagnosis Procedure

INFOID:0000000010434630

1.

CHECK BCM OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) connector.

3.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK UNLOCK SENSOR CIRCUIT

1.

Disconnect BCM connector.

2.

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

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK UNLOCK SENSOR GROUND CIRCUIT

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

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK UNLOCK SENSOR 

Refer to 

DLK-117, "Component Inspection"

. 

Is the inspection result normal?

YES

>> GO TO 5.

NO

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

5.

CHECK INTERMITTENT INCIDENT 

Refer to 

GI-41, "Intermittent Incident"

.

(+)

(–)

Voltage

Front door lock assembly (driver side)

Connector

Terminal

D26

4

Ground

9 – 16 V

BCM

Front door lock assembly (driver side)

Continuity 

Connector

Terminal

Connector

Terminal

M69

104

D26

4

Existed

BCM

Ground

Continuity 

Connector

Terminal

M69

104

Not existed

Front door lock assembly (driver side)

Ground

Continuity 

Connector

Terminal

D26

5

Existed

UNLOCK SENSOR

DLK-117

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

>> INSPECTION END

Component Inspection

INFOID:0000000010434631

1.

CHECK UNLOCK SENSOR

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) connector.

3.

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

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace front lock assembly (driver side).

Front door lock assembly (driver side)

Condition

Continuity

Terminal

4

5

Driver side door 

Unlock

Existed

Lock

Not existed

DLK-118

< SYMPTOM DIAGNOSIS >

[TYPE 1]

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

SYMPTOM DIAGNOSIS

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

ALL DOOR

ALL DOOR : Description

INFOID:0000000010434632

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

ALL DOOR : Diagnosis Procedure

INFOID:0000000010434633

1.

CHECK POWER SUPPLY AND GROUND CIRCUIT

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

DLK-109, "FRONT DOOR : Diagnosis Procedure"

 (front door) or 

DLK-109, "REAR DOOR : Diagnosis

Procedure"

 (rear door).

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK DOOR LOCK AND UNLOCK SWITCH

Check door lock and unlock switch.
Refer to 

DLK-88, "DRIVER SIDE : Component Function Check"

 (driver side) or 

DLK-89, "PASSENGER SIDE

: Component Function Check"

 (passenger side).

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

CHECK DOOR LOCK ACTUATOR

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

DLK-83, "DRIVER SIDE : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace the malfunctioning parts.

4.

CHECK DOOR SWITCH

Check door switch.
Refer to 

DLK-94, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace the malfunctioning parts.

5.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

FRONT DOOR

FRONT DOOR : Description

INFOID:0000000010479882

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

FRONT DOOR : Diagnosis Procedure

INFOID:0000000010479883

1.

CHECK POWER SUPPLY AND GROUND CIRCUIT

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

DLK-119

< SYMPTOM DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

SYMPTOM DIAGNOSIS

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

ALL DOOR

ALL DOOR : Description

INFOID:0000000010434632

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

ALL DOOR : Diagnosis Procedure

INFOID:0000000010434633

1.

CHECK POWER SUPPLY AND GROUND CIRCUIT

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

DLK-110, "FRONT DOOR : Diagnosis Procedure"

 (front door) or 

DLK-110, "REAR DOOR : Diagnosis

Procedure"

 (rear door).

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK DOOR LOCK AND UNLOCK SWITCH

Check door lock and unlock switch.
Refer to 

DLK-89, "DRIVER SIDE : Component Function Check"

 (driver side) or 

DLK-90, "PASSENGER SIDE

: Component Function Check"

 (passenger side).

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

CHECK DOOR LOCK ACTUATOR

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

DLK-84, "DRIVER SIDE : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace the malfunctioning parts.

4.

CHECK DOOR SWITCH

Check door switch.
Refer to 

DLK-95, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace the malfunctioning parts.

5.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

FRONT DOOR

FRONT DOOR : Description

INFOID:0000000010479882

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

FRONT DOOR : Diagnosis Procedure

INFOID:0000000010479883

1.

CHECK POWER SUPPLY AND GROUND CIRCUIT

DLK-120

< SYMPTOM DIAGNOSIS >

[TYPE 1]

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

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

DLK-110, "FRONT DOOR : Diagnosis Procedure"

. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK DOOR LOCK ACTUATOR

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

DLK-84, "DRIVER SIDE : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

REAR DOOR

REAR DOOR : Description

INFOID:0000000010479884

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

REAR DOOR : Diagnosis Procedure

INFOID:0000000010479885

1.

CHECK POWER SUPPLY AND GROUND CIRCUIT

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

DLK-110, "REAR DOOR : Diagnosis Procedure"

. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK DOOR LOCK ACTUATOR

Check rear door lock actuator.
Refer to 

DLK-86, "REAR LH : Component Function Check"

 (LH) and 

DLK-87, "REAR RH :

Component Function Check"

 (RH).

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

DRIVER SIDE

DRIVER SIDE : Description

INFOID:0000000010434634

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

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000010434635

1.

CHECK DOOR LOCK ACTUATOR

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

DLK-121

< SYMPTOM DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

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

DLK-84, "DRIVER SIDE : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

PASSENGER SIDE

PASSENGER SIDE : Description

INFOID:0000000010434636

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

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000010434637

1.

CHECK DOOR LOCK ACTUATOR

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

DLK-85, "PASSENGER SIDE : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

REAR LH

REAR LH : Description

INFOID:0000000010434638

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

REAR LH : Diagnosis Procedure

INFOID:0000000010434639

1.

CHECK DOOR LOCK ACTUATOR

Check rear door lock assembly LH.
Refer to 

DLK-86, "REAR LH : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

REAR RH

DLK-122

< SYMPTOM DIAGNOSIS >

[TYPE 1]

DOOR DOES NOT LOCK/UNLOCK WITH DRIVER SIDE DOOR LOCK KNOB OR 

DOOR KEY CYLINDER

DOOR DOES NOT LOCK/UNLOCK WITH DRIVER SIDE DOOR LOCK
KNOB OR DOOR KEY CYLINDER

Diagnosis Procedure

INFOID:0000000010434644

1.

CHECK POWER DOOR LOCK OPERATION

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

YES

>> GO TO 2.

NO

>> Go to 

DLK-118, "ALL DOOR : Diagnosis Procedure"

.

2.

CHECK UNLOCK SENSOR

Check unlock sensor.
Refer to 

DLK-116, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

DLK-123

< SYMPTOM DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

ALL DOOR REQUEST SWITCHES

ALL DOOR REQUEST SWITCHES : Description

INFOID:0000000010434645

All doors do not lock/unlock using all door request switches.

ALL DOOR REQUEST SWITCHES : Diagnosis Procedure

INFOID:0000000010434646

1.

CHECK REMOTE KEYLESS ENTRY FUNCTION

Check remote keyless entry function.

Does door lock/unlock with Intelligent Key button?

YES

>> GO TO 2.

NO

>> Refer to 

DLK-126, "Diagnosis Procedure"

.

2.

CHECK “LOCK/UNLOCK BY I-KEY” SETTING IN “WORK SUPPORT”

1.

Select “INTELLIGENT KEY” of “BCM” using CONSULT.

2.

Select “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT” mode.

3.

Check “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.
Refer to 

DLK-48, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 1)"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Set “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.

3.

CHECK INSIDE KEY ANTENNA

Check inside key antenna.
• Console: Refer to 

DLK-70, "DTC Logic"

.

• Luggage room: Refer to 

DLK-73, "DTC Logic"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace the malfunctioning parts.

4.

CHECK OUTSIDE KEY ANTENNA

Check outside key antenna.
• Driver side: Refer to 

DLK-102, "DRIVER SIDE : Diagnosis Procedure"

.

• Passenger side: Refer to 

DLK-104, "PASSENGER SIDE : Diagnosis Procedure"

.

• Rear bumper: Refer to 

DLK-106, "REAR BUMPER : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace the malfunctioning parts.

5.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-132, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

DRIVER SIDE DOOR REQUEST SWITCH

DRIVER SIDE DOOR REQUEST SWITCH : Description

INFOID:0000000010434647

All doors do not lock/unlock using driver side door request switch.

DRIVER SIDE DOOR REQUEST SWITCH : Diagnosis Procedure

INFOID:0000000010434648

1.

CHECK DRIVER SIDE DOOR REQUEST SWITCH

Check driver side door request switch.

DLK-124

< SYMPTOM DIAGNOSIS >

[TYPE 1]

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

ALL DOOR REQUEST SWITCHES

ALL DOOR REQUEST SWITCHES : Description

INFOID:0000000010434645

All doors do not lock/unlock using all door request switches.

ALL DOOR REQUEST SWITCHES : Diagnosis Procedure

INFOID:0000000010434646

1.

CHECK REMOTE KEYLESS ENTRY FUNCTION

Check remote keyless entry function.

Does door lock/unlock with Intelligent Key button?

YES

>> GO TO 2.

NO

>> Refer to 

DLK-127, "Diagnosis Procedure"

.

2.

CHECK “LOCK/UNLOCK BY I-KEY” SETTING IN “WORK SUPPORT”

1.

Select “INTELLIGENT KEY” of “BCM” using CONSULT.

2.

Select “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT” mode.

3.

Check “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.
Refer to 

DLK-48, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 1)"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Set “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.

3.

CHECK INSIDE KEY ANTENNA

Check inside key antenna.
• Console: Refer to 

DLK-71, "DTC Logic"

.

• Luggage room: Refer to 

DLK-74, "DTC Logic"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace the malfunctioning parts.

4.

CHECK OUTSIDE KEY ANTENNA

Check outside key antenna.
• Driver side: Refer to 

DLK-103, "DRIVER SIDE : Diagnosis Procedure"

.

• Passenger side: Refer to 

DLK-105, "PASSENGER SIDE : Diagnosis Procedure"

.

• Rear bumper: Refer to 

DLK-107, "REAR BUMPER : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace the malfunctioning parts.

5.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

DRIVER SIDE DOOR REQUEST SWITCH

DRIVER SIDE DOOR REQUEST SWITCH : Description

INFOID:0000000010434647

All doors do not lock/unlock using driver side door request switch.

DRIVER SIDE DOOR REQUEST SWITCH : Diagnosis Procedure

INFOID:0000000010434648

1.

CHECK DRIVER SIDE DOOR REQUEST SWITCH

Check driver side door request switch.

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

DLK-125

< SYMPTOM DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Refer to 

DLK-93, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK OUTSIDE KEY ANTENNA

Check outside key antenna (driver side).
Refer to 

DLK-103, "DRIVER SIDE : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

PASSENGER SIDE DOOR REQUEST SWITCH

PASSENGER SIDE DOOR REQUEST SWITCH : Description

INFOID:0000000010434649

All doors do not lock/unlock using passenger side door request switch.

PASSENGER SIDE DOOR REQUEST SWITCH : Diagnosis Procedure

INFOID:0000000010434650

1.

CHECK PASSENGER SIDE DOOR REQUEST SWITCH

Check passenger side door request switch.
Refer to 

DLK-93, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK OUTSIDE KEY ANTENNA

Check outside key antenna (passenger side).
Refer to 

DLK-105, "PASSENGER SIDE : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

BACK DOOR REQUEST SWITCH

BACK DOOR REQUEST SWITCH : Description

INFOID:0000000010434651

All doors do not lock/unlock using back door request switch.

BACK DOOR REQUEST SWITCH : Diagnosis Procedure

INFOID:0000000010434652

1.

CHECK BACK DOOR REQUEST SWITCH

Check back door request switch.
Refer to 

DLK-81, "Component Function Check"

.

DLK-126

< SYMPTOM DIAGNOSIS >

[TYPE 1]

DOOR DOES NOT LOCK/UNLOCK WITH DOOR REQUEST SWITCH

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK OUTSIDE KEY ANTENNA

Check outside key antenna (rear bumper).
Refer to 

DLK-107, "REAR BUMPER : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace the malfunctioning parts.

3.

REPLACE BCM

1.

Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.

DOOR DOES NOT LOCK/UNLOCK WITH INTELLIGENT KEY

DLK-127

< SYMPTOM DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

DOOR DOES NOT LOCK/UNLOCK WITH INTELLIGENT KEY

Diagnosis Procedure

INFOID:0000000010434653

1.

CHECK INTELLIGENT KEY

For Intelligent Key that cannot be used for door lock and unlock, check that the Intelligent Key belongs to the
vehicle to be checked.

Does the Intelligent Key belong to the vehicle to checked?

YES

>> GO TO 2.

NO

>> Check Intelligent Key button operation with registered Intelligent Key belonging to the vehicle.

2.

CHECK INTELLIGENT KEY LOW BATTERY WARNING

Check that the Intelligent Key low battery warning is operated.

Is the Intelligent Key low battery warning operated?

YES

>> GO TO 6.

NO-1

>> With another registered Intelligent Key: GO TO 3.

NO-2

>> Without another registered Intelligent Key: GO TO 4.

3.

CHECK INTELLIGENT KEY BUTTON OPERATION

Check that door lock and unlock can be performed by operating the buttons of another registered Intelligent
Key.

Can door lock and unlock be performed with another registered Intelligent Key?

YES

>> GO TO 4.

NO

>> GO TO 7.

4.

CHECK ENGINE START

While depressing the brake pedal, contact the backside of the Intelligent Key that cannot be used to perform
door lock and unlock operation to the push-button ignition switch. Operate the push-button ignition switch, and
check that the vehicle is in START status.
Is the vehicle in START status?

YES

>> GO TO 6.

NO

>> GO TO 5.

5.

CHECK INTELLIGENT KEY

Check the inside of the Intelligent Key for rust or corrosion by water. Simultaneously check the internal circuits
for damage.
Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Replace Intelligent Key.

6.

CHECK INTELLIGENT KEY BATTERY

Check the Intelligent Key battery.
Refer to 

DLK-100, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Replace Intelligent Key battery.

7.

CHECK POWER DOOR LOCK OPERATION

Check door lock/unlock using door lock and unlock switch.

Does door lock/unlock using door lock and unlock switch?

YES

>> GO TO 8.

NO

>> Refer to 

DLK-119, "ALL DOOR : Diagnosis Procedure"

.

8.

CHECK DOOR SWITCH

Check door switch.
Refer to 

DLK-95, "Component Function Check"

.

DLK-128

< SYMPTOM DIAGNOSIS >

[TYPE 1]

DOOR DOES NOT LOCK/UNLOCK WITH INTELLIGENT KEY

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Repair or replace the malfunctioning parts.

9.

REPLACE INTELLIGENT KEY

1.

Replace Intelligent Key.

2.

Confirm the operation after replacement.

Is the result normal?

YES

>> INSPECTION END

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

 

 

 

 

 

 

 

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