Nissan Murano Z51 (2008 year). Manual - part 118

 

  Index      Manuals     Nissan Murano Z51 (2008 year) - Service and Repair Manual

 

Search            copyright infringement  

 

 

 

 

 

 

 

 

Content      ..     116      117      118      119     ..

 

 

Nissan Murano Z51 (2008 year). Manual - part 118

 

 

DLK-420

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

DOOR LOCK ACTUATOR

1.

Use CONSULT-III to perform Active Test (“DOOR LOCK”).

2.

Touch “ALL LCK” or “ALL UNLK” to check that it works normally.

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to 

DLK-420, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000003470147

1.

CHECK DOOR LOCK ACTUATOR 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. Refer to 

DLK-574, "DOOR LOCK : Removal and Installa-

tion"

.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM connector. 

2.

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

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair or replace harness.

(+)

(–)

Condition of door lock and 

unlock switch

Voltage (V)

(Approx.)

Rear door lock assembly RH

Connector

Terminal

D105

5

Ground

Lock

 Battery voltage 

 0

6

Unlock

 Battery voltage 

 0

BCM

Rear door lock assembly RH

Continuity 

Connector

Terminal

Connector

Terminal

M119

8

D105

5

Existed

10

6

BCM

Ground

Continuity 

Connector

Terminal

M119

8

Not Existed

10

Revision: 2008 October

2009 Murano

BACK DOOR OPENER ACTUATOR

DLK-421

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

BACK DOOR OPENER ACTUATOR

Description

INFOID:0000000003470148

Back door opener actuator open back door from BCM.

Component Function Check

INFOID:0000000003470149

1.

CHECK FUNCTION

1.

Perform Active Test (“TRUNK/GLASS HATCH”) with CONSULT-III.

2.

Touch “OPEN” and check that back door opens.

Is the inspection result normal?

YES

>> Back door opener actuator is OK.

NO

>> Refer to 

DLK-421, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003470150

1.

CHECK OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect back door lock assembly.

3.

Check voltage between back door lock assembly harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK BACK DOOR OPENER ACTUATOR CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and back door lock assembly (back door opener actu-
ator) harness connector. 

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK BACK DOOR OPENER ACTUATOR GROUND CIRCUIT

Check continuity between back door lock assembly harness connector and ground.

(+)

(–)

Condition of back door 

opener switch

Voltage (V)

(Approx.)

Back door lock assembly

Connector

Terminal

D180

1

Ground

ON

 Battery voltage 

 0

BCM

Back door lock assembly

Continuity 

Connector

Terminal

Connector

Terminal

M120

23

D180

1

Existed

BCM

Ground

Continuity 

Connector

Terminal

M120

23

Not existed

Back door lock assembly

Ground

Continuity

Connector

Terminal

D180

2

Existed

Revision: 2008 October

2009 Murano

DLK-422

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

BACK DOOR OPENER ACTUATOR

Is the inspection normal?

YES

>> Replace back door lock assembly. Refer to 

DLK-579, "DOOR LOCK : Removal and Installation"

NO

>> Repair or replace harness.

Revision: 2008 October

2009 Murano

KEY CYLINDER SWITCH

DLK-423

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

KEY CYLINDER SWITCH

Description

INFOID:0000000003719181

Power window main switch detects condition of the door key cylinder switch and transmits to BCM as the
LOCK or UNLOCK signals. 

Component Function Check

INFOID:0000000003719182

1.

CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL

Check (“KEY CYL LK-SW”, “KEY CYL UN-SW”) in “DATA MONITOR” mode for “POWER DOOR LOCK SYS-
TEM” with CONSULT-III. Refer to 

DLK-400, "DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK)"

.

Is the inspection result normal?

YES

>> Key cylinder switch is OK.

NO

>> Refer to 

DLK-423, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003719183

1.

CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side).

3.

Check voltage 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 DOOR KEY CYLINDER SIGNAL CIRCUIT

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch harness connector and front door lock assembly
(driver side) harness connector.

3.

Check continuity between power window main switch connector and ground.

Monitor item

Condition

KEY CYL LK-SW

Lock

: ON

Neutral / Unlock

: OFF

KEY CYL UN-SW

Unlock

: ON

Neutral / Lock

: OFF

(+)

(–)

Voltage (V)

(Approx.)

Front door lock assembly (driver side)

Connector

Terminal 

D9

5

Ground

5

6

Power window main switch

Front door lock assembly (driver side)

Continuity

Connector

Terminal

Connector

Terminal

D5

4

D9

6

Existed

6

5

Revision: 2008 October

2009 Murano

DLK-424

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

KEY CYLINDER SWITCH

Is the inspection result normal?

YES

>> Replace power window main switch. Refer to 

PWC-114, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR KEY CYLINDER SWITCH 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 DOOR KEY CYLINDER SWITCH

Check door key cylinder switch. 
Refer to 

DLK-424, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

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

DLK-568, "DOOR LOCK : Removal and

Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-40, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003719184

COMPONENT INSPECTION

1.

CHECK DOOR KEY CYLINDER SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) (key cylinder switch) connector.

3.

Check front door lock assembly (driver side) (key cylinder switch) terminals.

Is the inspection result normal?

YES

>> Door key cylinder switch is OK.

NO

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

DLK-329, "DOOR ASSEMBLY : Removal

and Installation"

.

Power window main switch

Ground

Continuity 

Connector

Terminal

D5

4

Not existed

6

Front door lock assembly (driver side)

Ground

Continuity 

Connector

Terminal

D9

4

Existed

Terminal

Key position

Continuity

Front door lock assembly (driver side) connector

4

Unlock

Existed

Neutral / Lock

Not existed

6

Lock

Existed

Neutral / Unlock

Not existed

Revision: 2008 October

2009 Murano

REMOTE KEYLESS ENTRY RECEIVER

DLK-425

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

REMOTE KEYLESS ENTRY RECEIVER

Description

INFOID:0000000003625931

Receives Intelligent Key operation and transmits to BCM.

Component Function Check

INFOID:0000000003625932

1.

CHECK FUNCTION

With CONSULT-III

Check remote keyless entry receiver (“RKE OPE COUN1”) in Data Monitor mode with CONSULT-III.

Is the inspection result normal?

YES

>> Remote keyless entry receiver is OK.

NO

>> Refer to 

DLK-425, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003625933

1.

CHECK REMOTE KEYLESS ENTRY RECEIVER OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Check signal between remote keyless entry receiver harness connector and ground with oscilloscope.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK REMOTE KEYLESS ENTRY RECEIVER CIRCUIT 1

1.

Disconnect BCM connector and remote keyless entry receiver connector

2.

Check continuity between BCM harness connector and remote keyless entry receiver harness connector.

3.

Check continuity between BCM harness connector and ground.

Monitor item

Condition

RKE OPE COUN1

Checks whether value changes when operating Intelligent Key.

(+)

(–)

Condition

Signal

(Reference value)

Remote keyless entry receiver

Connector

Terminal

M78

2

Ground

Waiting

(All door closed)

When signal is received

(All door closed)

JMKIA0064GB

JMKIA0065GB

BCM

Remote keyless entry receiver

Continuity 

Connector

Terminal

Connector

Terminal

M122

83

M78

2

Existed

Revision: 2008 October

2009 Murano

DLK-426

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

REMOTE KEYLESS ENTRY RECEIVER

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair or replace harness between BCM and remote keyless entry receiver.

3.

CHECK REMOTE KEYLESS ENTRY RECEIVER POWER SUPPLY 

1.

Disconnect remote keyless entry receiver.

2.

Check voltage between remote keyless entry receiver harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 4.

4.

CHECK REMOTE KEYLESS ENTRY RECEIVER CIRCUIT 2

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and remote keyless entry receiver harness connector.

3.

Check continuity between BCM connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair or replace harness between BCM and remote keyless entry receiver.

5.

CHECK REMOTE KEYLESS ENTRY RECEIVER GROUND CIRCUIT

Check continuity between remote keyless entry receiver harness connector and ground.

Is the inspection result normal?

YES

>> Replace remote keyless entry receiver. Refer to 

DLK-589, "Removal and Installation"

.

NO

>> GO TO 6.

6.

CHECK REMOTE KEYLESS ENTRY RECEIVER CIRCUIT 3

BCM

Ground

Continuity 

Connector

Terminal

M122

83

Not existed

(+)

(–)

Signal

(Reference value)

Remote keyless entry receiver

Connector

Terminal

M78

4

Ground

JMKIA0064GB

BCM

Remote keyless entry receiver

Continuity 

Connector

Terminal

Connector

Terminal

M122

103

M78

4

Existed

BCM

Ground

Continuity 

Connector

Terminal

M122

103

Not existed

Remote keyless entry receiver

Ground

Continuity

Connector

Terminal

M78

1

Existed

Revision: 2008 October

2009 Murano

REMOTE KEYLESS ENTRY RECEIVER

DLK-427

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

1.

Disconnect BCM connector.

2.

Check continuity between BCM connector and remote keyless entry receiver connector.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair or replace harness between BCM and remote keyless entry receiver.

BCM

Remote keyless entry receiver

Continuity 

Connector

Terminal

Connector

Terminal

M123

137

M78

1

Existed

Revision: 2008 October

2009 Murano

DLK-428

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

BACK DOOR OPENER SWITCH

BACK DOOR OPENER SWITCH

Description

INFOID:0000000003470131

Output back door open signal to BCM.

Component Function Check

INFOID:0000000003470132

1.

CHECK FUNCTION

Check back door opener switch (“TR/BD OPEN SW”) in “Data Monitor mode with CONSULT-III.
• When back door opener switch is turned to “ON”.

Is the inspection result normal?

YES

>> Back door opener switch is OK.

NO

>> Refer to 

DLK-428, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003470133

1.

CHECK BACK DOOR OPEN INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect back door opener switch connector.

3.

Check voltage between back door opener switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK BACK DOOR OPENER SWITCH CIRCUIT

1.

Disconnect BCM connector and back door opener switch assembly connector.

2.

Check continuity between BCM harness connector and back door opener switch assembly harness con-
nector.

3.

Check continuity between BCM harness connector and ground.

Monitor item

Condition

TR/BD OPEN SW

Back door opener switch is pressed: ON

Back door opener switch is released: OFF

(+)

(–)

Voltage (V)

(Approx.)

Back door opener switch assembly

Connector

Terminal 

D186

1

Ground

JPMIA0011GB

BCM

Back door opener switch assembly

Continuity 

Connector

Terminal

Connector

Terminal

M121

67

D186

1

Existed

BCM

Ground

Continuity 

Connector

Terminal

M121

67

Not existed

Revision: 2008 October

2009 Murano

BACK DOOR OPENER SWITCH

DLK-429

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-96, "Removal and Installation"

.

NO

>> Repair harness or connector.

3.

CHECK BACK DOOR OPENER SWITCH GROUND CIRCUIT

Check continuity between back door opener switch assembly harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK BACK DOOR OPENER SWITCH

Refer to 

DLK-429, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace back door opener switch assembly. Refer to 

DLK-587, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-40, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003470134

1.

CHECK BACK DOOR OPENER SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect back door opener switch assembly connector.

3.

Check continuity between back door opener switch assembly terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace back door opener switch assembly. Refer to 

DLK-587, "Removal and Installation"

.

Back door opener switch assembly

Ground

Continuity 

Connector

Terminal

D186

2

Existed

Terminal 

Condition

Continuity 

Back door opener switch assembly

1

2

ON (press and hold)

Existed

OFF (release)

Not existed

Revision: 2008 October

2009 Murano

DLK-430

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

OUTSIDE WARNING BUZZER

OUTSIDE WARNING BUZZER

Description

INFOID:0000000003674396

Answers back and warns for an inappropriate operation.

Component Function Check

INFOID:0000000003674397

1.

CHECK FUNCTION

Check outside warning buzzer (“OUTSIDE BUZZER”) in Active Test mode.

Is the inspection result normal?

YES

>> Outside warning buzzer is OK.

NO

>> Refer to 

DLK-430, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003674398

1.

CHECK FUSE

1.

Turn ignition switch OFF.

2.

Check 10 A fuse, [No.6, located in fuse block (J/B)].

Is fuse fusing?

YES

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

NO

>> GO TO 2.

2.

CHECK OUTSIDE WARNING BUZZER POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect outside warning buzzer connector.

3.

Check voltage between outside warning buzzer harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace outside warning buzzer power supply circuit.

3.

CHECK OUTSIDE WARNING BUZZER CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and outside warning buzzer harness connector.

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness between BCM and outside warning buzzer.

4.

CHECK OUTSIDE WARNING BUZZER

Check 

DLK-431, "Component Inspection"

.

(+)

(–)

Voltage (V)

(Approx.)

Outside warning buzzer

Connector

Terminal

E26

1

Ground

Battery voltage

BCM

Outside warning buzzer

Continuity 

Connector

Terminal

Connector

Terminal

M121

64

E26

1

Existed

BCM

Ground

Continuity 

Connector

Terminal

M121

64

Not existed

Revision: 2008 October

2009 Murano

OUTSIDE WARNING BUZZER

DLK-431

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace outside warning buzzer. Refer to 

DLK-590, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Check 

GI-40, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003674399

1.

CHECK OUTSIDE WARNING BUZZER

Connect battery power supply to outside warning buzzer terminals 1 and 3, and check the operation.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace outside warning buzzer. Refer to 

DLK-374, "Removal and Installation"

.

1 (BAT+) - 3 (BAT-)

: the buzzer sounds

Revision: 2008 October

2009 Murano

DLK-432

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

KEYFOB BATTERY

KEYFOB BATTERY

Description

INFOID:0000000003625938

The following functions are available when having and carrying electronic ID.
• Door lock/unlock
• Engine start
Remote control entry function and panic alarm function are available when operating on button.

Component Function Check

INFOID:0000000003625939

1.

CHECK FUNCTION

Check remote keyless entry receiver (“RKE-LOCK”) in Data Monitor mode with CONSULT-III.

Is the inspection result normal?

YES

>> Keyfob is OK.

NO

>> Refer to 

DLK-432, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003625940

1.

CHECK KEYFOB BATTERY

Check by connecting a resistance (approximately 300

) so that the

current value becomes about 10 mA.

Is the measurement value within the specification?

YES

>> Replace keyfob. 

NO

>> Replace keyfob battery. Refer to 

DLK-432, "Component

Inspection"

.

Component Inspection

INFOID:0000000003625941

1.

 REPLACE KEYFOB BATTERY

1.

Release the lock knob at the back of the keyfob and remove the mechanical key.

2.

Insert a flat-blade screwdriver (A) wrapped with a cloth into the
slit of the corner and twist it to separate the upper part from the
lower part.

CAUTION:

• Do not touch the circuit board or battery terminal.
• The key fob is water-resistant. However, if it does get wet,

immediately wipe it dry. 

3.

Replace the battery with new one.

Monitor item

Condition

RKE-LOCK

Check LOCK signal from keyfob.

Standard

: Approx. 2.5 - 3.0V

OCC0607D

PIIB6221E

Revision: 2008 October

2009 Murano

KEYFOB BATTERY

DLK-433

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

4.

Align the tips of the upper and lower parts, and then push them
together until it is securely closed.

CAUTION:

• When replacing battery, keep dirt, grease, and other for-

eign materials off the electrode contact area.

• After replacing the battery, check that all keyfob functions

work normally.

Is the inspection result normal?

YES

>> keyfob is OK.

NO

>> Check remote keyless entry receiver. Refer to 

DLK-425,

"Component Function Check"

.

Special Repair Requirement

INFOID:0000000003625942

Refer to CONSULT-III Operation Manual NATS-IVIS/NVIS.

PIIB6222E

Revision: 2008 October

2009 Murano

DLK-434

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

KEY SLOT

KEY SLOT

Description

INFOID:0000000003470154

Detect whether Intelligent Key is inserted.
Immobilizer antenna amp checks Intelligent Key transponder.

Component Function Check

INFOID:0000000003470155

1.

CHECK FUNCTION

Check key slot (“KEY SW -SLOT”) in Data Monitor mode with CONSULT-III.

Is the inspection result normal?

YES

>> Key slot is OK.

NO

>> Refer to 

DLK-434, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003470156

1.

CHECK FUSE

1.

Turn ignition switch OFF.

2.

Check 10 A fuse, [No.9, located in fuse block (J/B)].

Is fuse fusing?

YES

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

NO

>> GO TO 2.

2.

CHECK KEY SLOT POWER SUPPLY CIRCUIT

1.

Disconnect key slot connector.

2.

Check voltage between slot harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace key slot power supply circuit.

3.

CHECK KEY SLOT GROUND CIRCUIT

Check continuity between key slot harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace key slot ground circuit.

4.

CHECK KEY SLOT CIRCUIT

1.

Disconnect BCM connector.

2.

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

Monitor item

Condition

KEY SW-SLOT

Key is inserted in key slot: ON

Key is removed from key slot: OFF

(+)

(–)

Voltage (V)

(Approx.)

Key slot

Connector

Terminal

M99

1

Ground

Battery voltage

Key slot

Ground

Continuity

Connector

Terminal

M99

7

Existed

Revision: 2008 October

2009 Murano

KEY SLOT

DLK-435

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness.

5.

CHECK KEY SLOT

Refer to 

DLK-435, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Replace key slot. Refer to 

DLK-591, "Removal and Installation"

.

6.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-40, "Intermittent Incident"

.

>> INSPECTION END 

Component Inspection

INFOID:0000000003470157

1.

CHECK KEY SLOT

1.

Turn ignition switch OFF.

2.

Disconnect key slot connector.

3.

Check key slot terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace key slot. Refer to 

DLK-591, "Removal and Installation"

.

BCM

Key slot

Continuity 

Connector

Terminal

Connector

Terminal

M123

121

M99

11

Existed

BCM

Ground

Continuity 

Connector

Terminal

M123

121

Not existed

Key slot

Condition

Continuity

Terminal

1

11

Intelligent Key inserted

Existed

Intelligent Key removed

Not existed

Revision: 2008 October

2009 Murano

 

 

 

 

 

 

 

Content      ..     116      117      118      119     ..