Nissan Pathfinder (2009 year). Manual - part 160

 

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Nissan Pathfinder (2009 year). Manual - part 160

 

 

INTELLIGENT KEY WARNING BUZZER

DLK-89

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Component Inspection

INFOID:0000000003938200

1.

CHECK INTELLIGENT KEY WARNING BUZZER

Connect battery power supply to Intelligent Key warning buzzer ter-
minals 1 and 3, and check the operation.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace Intelligent Key warning buzzer. 

1 (BAT+) - 3 (BAT-)

: the buzzer sounds

WIIA1197E

2009 Pathfinder

DLK-90

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

INTELLIGENT KEY WARNING CHIME (COMBINATION METER)

INTELLIGENT KEY WARNING CHIME (COMBINATION METER)

Description

INFOID:0000000003938201

Answers back and warns for an inappropriate operation.

Diagnosis Procedure

INFOID:0000000003938202

1.

CHECK INTELLIGENT KEY WARNING CHIME (COMBINATION METER) OPERATION

With CONSULT-III

Check Intelligent Key warning buzzer "INSIDE BUZZER" in Active Test mode.

Is the inspection result normal?

YES

>> Intelligent Key warning chime (combination meter) is OK.

NO

>> Refer to 

MWI-3, "Work Flow"

.

2009 Pathfinder

WARNING LAMP

DLK-91

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

WARNING LAMP

KEY (GREEN)

KEY (GREEN) : Description

INFOID:0000000003938203

Illuminates when the ignition knob is pushed with the presence of the Intelligent Key indicating normal opera-
tion.

KEY (GREEN) : "KEY" Warning Lamp (GREEN) Check

INFOID:0000000003938204

1.

CHECK WARNING LAMP OPERATION

 With CONSULT-III

• Check “INDICATOR” in “ACTIVE TEST” mode with CONSULT-III.
• Select “BLUE ON”.
“KEY” warning lamp (green) should illuminate.

 Without CONSULT-III

1.

Turn ignition switch OFF.

2.

Ensure Intelligent Key is in your possession inside the vehicle.

3.

While monitoring the combination meter warning lamps, push the ignition knob switch.

4.

The "KEY" warning lamp (green) should illuminate indicating that the Intelligent Key is nearby.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Check combination meter. Refer to 

MWI-3, "Work Flow"

.

KEY (RED)

KEY (RED) : Description

INFOID:0000000003938205

Illuminates when the ignition knob is pushed without the presence of the Intelligent Key indicating inappropri-
ate operation.

KEY (RED) : "KEY" Warning Lamp (RED) Check

INFOID:0000000003938206

1.

CHECK WARNING LAMP OPERATION

 With CONSULT-III

• Check “INDICATOR” in “ACTIVE TEST” mode with CONSULT-III.
• Select “RED ON”.
“KEY” warning lamp (red) should illuminate.

 Without CONSULT-III

1.

Turn ignition switch OFF.

2.

Ensure Intelligent Key is outside and away from the vehicle.

3.

While monitoring the combination meter warning lamps, push the ignition knob switch.

4.

The "KEY" warning lamp (red) should illuminate indicating that the Intelligent Key is not nearby.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Check combination meter. Refer to 

MWI-3, "Work Flow"

.

WARNING LAMP

WARNING LAMP : Description P-SHIFT

INFOID:0000000003938207

Illuminates when the ignition knob is turned from ON to OFF with the shift lever out-of-park indicating inappro-
priate operation.

2009 Pathfinder

DLK-92

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

WARNING LAMP

WARNING LAMP : "P-SHIFT" Warning Lamp Check

INFOID:0000000003938208

1.

CHECK WARNING LAMP OPERATION

 With CONSULT-III

• Check “INDICATOR” in “ACTIVE TEST” mode with CONSULT-III.
• Select “KNOB ON”.
“P-SHIFT” warning lamp should illuminate.

 Without CONSULT-III

1.

Turn ignition switch OFF.

2.

While monitoring the combination meter warning lamps, turn ignition switch ON. "P-SHIFT" warning lamp
should illuminate for 1 second to perform a bulb check.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Check combination meter. Refer to 

MWI-3, "Work Flow"

.

2009 Pathfinder

OUTSIDE KEY ANTENNA

DLK-93

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

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A

B

DLK

N

O

P

OUTSIDE KEY ANTENNA

Description

INFOID:0000000003938209

Detects whether the Intelligent Key is in the operating range of the outside antennas.
Front outside antennas are integrated in front outside door handles (driver side, passenger side) to allow lock-
ing and unlocking of door locks when the Intelligent Key is present.
Rear bumper antenna is mounted on the rear bumper and is used to allow locking and unlocking of door locks
when the Intelligent Key is present.

Component Function Check

INFOID:0000000003938210

1.

CHECK DOOR REQUEST SWITCH

Check that door request switches operate normally.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Inspect door request switches. Refer to 

DLK-72, "FRONT DOOR REQUEST SWITCH :

Component Function Check"

.

2.

CHECK FRONT ANTENNAS FUNCTION

Be sure that Intelligent Key is in each outside key antenna detection range.

Does door lock/unlock when each request switch is pressed?

YES

>> Outside key antenna is OK.

NO

>> Refer to 

DLK-93, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003938211

1.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Check signal between Intelligent Key unit connector M164 terminals 17, 19, 37 and ground with an oscil-
loscope.

Is the inspection result normal?

YES

>> Outside key antenna is OK.

NO

>> GO TO 2

2.

CHECK OUTSIDE KEY ANTENNA CIRCUIT

1.

Disconnect Intelligent Key unit connector and outside key antenna connector.

2.

Check continuity between each outside key antenna harness connector (B) D15 (driver side) or D115
(passenger side), rear bumper antenna connector (C) C127 terminals 1, 2 and Intelligent Key unit harness
connector (A) M164 terminals 17, 18, 19, 20, 37, and 38.

Connector

Item

Terminals

Condition

Signal

(Reference value)

(+)

(-)

M164

Rear 
bumper 
antenna

17

Ground

Request 
switch is 
pushed

Front out-
side an-
tenna LH

19

Front out-
side an-
tenna RH

37

WIIA1198E

SIIA1910J

2009 Pathfinder

DLK-94

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

OUTSIDE KEY ANTENNA

3.

Check continuity between each outside key antenna harness
connector terminals 1, 2 and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace harness between outside key antenna and Intelligent Key unit.

3.

CHECK OUTSIDE KEY ANTENNA POWER SUPPLY

1.

Replace outside key antenna. (New antenna or other antenna)

2.

Connect Intelligent Key unit connector and outside key antenna connector.

3.

Check signal between Intelligent Key unit connector M164 termi-
nals 17, 19, 37 and ground with an oscilloscope.

Is the inspection result normal?

YES

>> Replace outside key antenna.

NO

>> Replace Intelligent Key unit. Refer to 

SEC-119, "Removal and Installation"

.

Item

Connector

Terminal

Connector

Terminal

Continuity

Rear bumper 

antenna

C: C127

1

A: M164

17

Yes

2

18

Front outside 

antenna LH

B: D15

2

19

1

20

Front outside 

antenna RH

B: D115

2

37

1

38

Item

Connector

Terminal

Continuity

Rear bumper antenna

C: C127

1

Ground

No

2

Front outside antenna 

LH

B: D15

1

2

Front outside antenna 

RH

B: D115

1

2

ALKIA1198ZZ

Connector

Item

Terminals

Condition

Signal

(Reference value)

(+)

(-)

M164

Rear 
bumper

17

Ground

Request 
switch is 
pushed

Front 
outside 
antenna 
LH

19

Front 
outside 
antenna 
RH

37

WIIA1198E

SIIA1910J

2009 Pathfinder

STEERING LOCK SOLENOID

DLK-95

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

STEERING LOCK SOLENOID

Diagnosis Procedure

INFOID:0000000003938212

1.

CHECK STEERING LOCK SOLENOID POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect steering lock solenoid connector.

3.

Check voltage between steering lock solenoid harness connector M65 terminal 1 and ground.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Repair or replace steering lock solenoid power supply

circuit.

2.

CHECK STEERING LOCK SOLENOID GROUND CIRCUIT

Check continuity between steering lock solenoid harness connector M65 terminal 4 and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace the steering lock solenoid ground cir-

cuit.

3.

CHECK INTELLIGENT KEY UNIT OUTPUT SIGNAL

1.

Connect steering lock solenoid connector.

2.

Check voltage between Intelligent Key unit harness connector M164 terminal 1 and ground.

Is the inspection result normal?

YES

>> GO TO 4

NO

>> GO TO 6

4.

CHECK STEERING LOCK COMMUNICATION SIGNAL

Check signal between Intelligent Key unit connector M164 terminal 32 and ground with oscilloscope.

1 - Ground

: Battery voltage

PIIB6632E

4 - Ground

: Continuity should exist.

PIIB6633E

1 - Ground

: Approx. 5V

WIIA1204E

2009 Pathfinder

DLK-96

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

STEERING LOCK SOLENOID

Is the inspection result normal?

YES

>> GO TO 5

NO

>> GO TO 6

5.

CHECK STEERING LOCK SOLENOID COMMUNICATION CIRCUIT FOR OPEN

1.

Disconnect Intelligent Key unit and steering lock solenoid connectors.

2.

Check continuity between Intelligent Key unit harness connector (B) M164 terminals 1, 32 and steering
lock solenoid connector (A) M65 terminals 2, 3.

Is the inspection result normal?

YES

>>

Replace steering lock solenoid.

• After replacing steering lock solenoid, perform regis-

tration procedure. Refer to 

DLK-40, "COMMON ITEM :

CONSULT-III Function (BCM - COMMON ITEM)"

.

NO

>> Repair or replace harness between steering lock sole-

noid and Intelligent Key unit.

6.

CHECK STEERING LOCK SOLENOID COMMUNICATION CIRCUIT FOR SHORT

1.

Disconnect Intelligent Key unit and steering lock solenoid connectors.

2.

Check continuity between steering lock solenoid connector M65 terminals 2, 3 and ground.

Is the inspection result normal?

YES

>> Replace Intelligent Key unit. Refer to 

SEC-119,

"Removal and Installation"

.

NO

>> Repair or replace harness between steering lock sole-

noid and Intelligent Key unit.

Connector

Terminals

Condition

Signal (V)

(Reference value)

(+)

(–)

M164

32

Ground

Ignition 
switch is 
pushed

WIIA1205E

SIIA1911J

1 - 2

: Continuity should exist.

32 - 3

: Continuity should exist.

ALKIA1199ZZ

2 - Ground

: Continuity should not exist.

3 - Ground

: Continuity should not exist.

ALKIA1200ZZ

2009 Pathfinder

 

 

 

 

 

 

 

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