Nissan Pathfinder (2010 year). Manual - part 657

 

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Nissan Pathfinder (2010 year). Manual - part 657

 

 

WCS

THE LIGHT REMINDER WARNING DOES NOT SOUND

WCS-67

< SYMPTOM DIAGNOSIS >

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SYMPTOM DIAGNOSIS

THE LIGHT REMINDER WARNING DOES NOT SOUND

Description

INFOID:0000000005256338

Light reminder warning does not sound even though headlamp is illuminated.

Diagnosis Procedure

INFOID:0000000005256339

1.

CHECK COMBINATION SWITCH (LIGHTING SWITCH) OPERATION

Check that the headlamps operate normally by operating the combination switch (lighting switch).
Do they operate normally?

YES

>> GO TO 2

NO

>> Refer to 

EXL-4, "Work Flow"

.

2.

CHECK FRONT DOOR SWITCH LH SIGNAL CIRCUIT

Perform inspection of the front door switch LH signal circuit. Refer to 

WCS-22, "Diagnosis Procedure"

 (with

Intelligent Key) or 

WCS-24, "Diagnosis Procedure"

 (without Intelligent Key).

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair harness or connector.

3.

CHECK FRONT DOOR SWITCH LH

Perform a unit inspection for the front door switch LH. Refer to 

WCS-22, "Diagnosis Procedure"

 (with Intelli-

gent Key) or 

WCS-24, "Diagnosis Procedure"

 (without Intelligent Key).

Is the inspection result normal?

YES

>> Replace the BCM. Refer to 

BCS-59, "Removal and Installation"

.

NO

>> Replace the front door switch LH.

2010 Pathfinder

WCS-68

< SYMPTOM DIAGNOSIS >

THE SEAT BELT WARNING CONTINUES SOUNDING, OR DOES NOT SOUND

THE SEAT BELT WARNING CONTINUES SOUNDING, OR DOES NOT
SOUND

Description

INFOID:0000000005256340

• Seat belt warning does not sound even though driver seat belt is not fastened.

• Seat belt warning sounds even though driver seat belt is fastened.

Diagnosis Procedure

INFOID:0000000005256341

1.

CHECK WARNING CHIME OPERATION

1. With key removed from key switch and the front door LH open, turn lighting switch to 1st or 2nd position.

2. Return lighting switch to off position, and insert key into key switch.
Does warning chime sound for both steps?

YES

>> GO TO 2

NO

>> Replace combination meter. Refer to 

MWI-96, "Removal and Installation"

.

2.

CHECK SEAT BELT WARNING LAMP

1. Turn ignition switch ON.

2. Check the operation of the seat belt warning lamp in the combination meter.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-59, "Removal and Installation"

.

NO

>> GO TO 3

3.

CHECK SEAT BELT BUCKLE SWITCH CIRCUIT

Perform inspection of the seat belt buckle switch circuit. Refer to 

WCS-20, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> GO TO 4

NO

>> Repair harness or connector.

4.

CHECK SEAT BELT BUCKLE SWITCH UNIT

Perform a unit inspection for the seat belt buckle switch. Refer to 

WCS-21, "Component Inspection"

.

Is the inspection result normal?

YES

>> Replace the combination meter. Refer to 

MWI-96, "Removal and Installation"

.

NO

>> Replace the seat belt buckle switch LH.

Seat belt fastened

: OFF

Seat belt not fastened

: ON

2010 Pathfinder

WCS

THE KEY WARNING DOES NOT SOUND

WCS-69

< SYMPTOM DIAGNOSIS >

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THE KEY WARNING DOES NOT SOUND

Description

INFOID:0000000005256342

Key warning does not sound even though key is in ignition and front door LH is opened.

Diagnosis Procedure

INFOID:0000000005256343

1.

CHECK WARNING CHIME OPERATION

With key removed from the ignition and the front door LH open, turn the lighting switch to 1st or 2nd position.
Does warning chime sound?

YES

>> GO TO 2

NO

>> Replace combination meter. Refer to 

MWI-96, "Removal and Installation"

.

2.

CHECK KEY SWITCH CIRCUIT 

Perform inspection of the key switch circuit. Refer to 

WCS-22, "Diagnosis Procedure"

 (with Intelligent Key) or

WCS-24, "Diagnosis Procedure"

 (without Intelligent Key).

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair harness or connector.

3.

CHECK KEY SWITCH

Perform a unit inspection for the key switch. Refer to 

WCS-23, "Component Inspection"

 (with Intelligent Key)

or 

WCS-25, "Component Inspection"

 (without Intelligent Key).

Is the inspection result normal?

YES

>> Replace the BCM. Refer to 

BCS-59, "Removal and Installation"

.

NO

>> Replace the key switch and ignition knob switch (with Intelligent Key) or key switch (without Intelli-

gent Key).

2010 Pathfinder

WCS-70

< PRECAUTION >

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT 
PRE-TENSIONER"

INFOID:0000000005484876

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along

with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain

types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS

system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front

air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

Information necessary to service the system safely is included in the SR and SB section of this Service Man-

ual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by

an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag

Module, see the SR section.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-

ness connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-

tion ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s) with a

hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing

serious injury.

• When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Precaution Necessary for Steering Wheel Rotation After Battery Disconnect

INFOID:0000000005548824

NOTE:

• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-

TEM).

• Remove and install all control units after disconnecting both battery cables with the ignition knob in the

LOCK

 position.

• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.

If DTC is detected, perform trouble diagnosis according to self-diagnostic results.

For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-

anism is adopted on the key cylinder.

For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and

steering wheel rotation will become impossible.

If steering wheel rotation is required when battery power is interrupted, follow the procedure below before

starting the repair operation.

OPERATION PROCEDURE

1. Connect both battery cables.

NOTE:

Supply power using jumper cables if battery is discharged.

2. Use the Intelligent Key or mechanical key to turn the ignition switch to the 

ACC

 position. At this time, the

steering lock will be released.

3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be

rotated.

4. Perform the necessary repair operation.

2010 Pathfinder

WCS

PRECAUTIONS

WCS-71

< PRECAUTION >

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5. When the repair work is completed, return the ignition switch to the 

LOCK

 position before connecting

the battery cables. (At this time, the steering lock mechanism will engage.)

6. Perform a self-diagnosis check of all control units using CONSULT-III. 

2010 Pathfinder

WT-1

SUSPENSION

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SECTION 

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CONTENTS

ROAD WHEELS & TIRES

BASIC INSPECTION  ....................................

3

DIAGNOSIS AND REPAIR WORKFLOW  ..........

3

Repair Work Flow ......................................................

3

INSPECTION AND ADJUSTMENT .....................

5

Preliminary Check  .....................................................

5

Transmitter Wake Up Operation  ...............................

5

ID Registration Procedure .........................................

6

FUNCTION DIAGNOSIS ...............................

8

TPMS ...................................................................

8

System Diagram ........................................................

8

System Description  ...................................................

8

System Component .................................................

10

DIAGNOSIS SYSTEM (BCM)  ............................

11

CONSULT-III Function (BCM) .................................

11

Self-Diagnosis (Without CONSULT-III) ...................

12

COMPONENT DIAGNOSIS  .........................

14

C1708 - C1711 DATA FROM TRANSMITTER 
NOT BEING RECEIVED .....................................

14

Description ..............................................................

14

DTC Logic  ...............................................................

14

Diagnosis Procedure ...............................................

14

Special Repair Requirement ...................................

15

C1712 - C1715, C1720 - C1723, C1724 - 
C1727 TRANSMITTER MALFUNCTION  ...........

16

Description ..............................................................

16

DTC Logic  ...............................................................

16

Diagnosis Procedure ...............................................

16

Special Repair Requirement ...................................

17

C1716 - C1719 TRANSMITTER PRESSURE 
MALFUNCTION ..................................................

18

Description ..............................................................

18

DTC Logic  ...............................................................

18

Diagnosis Procedure ...............................................

18

Special Repair Requirement ....................................

18

C1729 VEHICLE SPEED SIGNAL ....................

19

Description ...............................................................

19

DTC Logic ................................................................

19

Diagnosis Procedure  ...............................................

19

Special Repair Requirement ....................................

19

C1735 IGNITION SIGNAL .................................

20

Description ...............................................................

20

DTC Logic ................................................................

20

Diagnosis Procedure  ...............................................

20

Special Repair Requirement ....................................

20

ECU DIAGNOSIS .........................................

21

BCM (BODY CONTROL MODULE)  .................

21

Reference Value ......................................................

21

Terminal Layout .......................................................

24

Physical Values  .......................................................

24

Wiring Diagram - TIRE PRESSURE MONITOR-
ING SYSTEM -  ........................................................

30

Self-Diagnosis (With CONSULT-III)  ........................

33

Self-Diagnosis (Without CONSULT-III)  ...................

34

SYMPTOM DIAGNOSIS  ..............................

36

TPMS .................................................................

36

Symptom Table  .......................................................

36

LOW TIRE PRESSURE WARNING LAMP 
DOES NOT TURN ON .......................................

37

Low Tire Pressure Warning Lamp Does Not Come 
On When Ignition Switch Is Turned On  ...................

37

LOW TIRE PRESSURE WARNING LAMP 
STAYS ON  ........................................................

38

Low Tire Pressure Warning Lamp Stays On When 
Ignition Switch Is Turned On  ...................................

38

LOW TIRE PRESSURE WARNING LAMP 
BLINKS .............................................................

39

2010 Pathfinder

WT-2

Low Tire Pressure Warning Lamp Flashes When 
Ignition Switch Is Turned On  .................................
.

39

HAZARD WARNING LAMPS FLASH  ...............

40

Hazard Warning Lamps Flash When Ignition 
Switch Is Turned On  ..............................................
.

40

"TIRE PRESSURE" INFORMATION IN DIS-
PLAY UNIT DOES NOT EXIST  .........................

41

"TIRE PRESSURE" Information in Display Unit 
Does Not Exist .......................................................
.

41

ID REGISTRATION CANNOT BE COMPLET-
ED ......................................................................

42

ID Registration Cannot Be Completed  ...................

42

PRECAUTION .............................................

43

PRECAUTIONS  .................................................

43

Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ................................................................
.

43

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect  .................................
.

43

Precaution for work .................................................

44

PREPARATION ...........................................

45

PREPARATION  .................................................

45

Special Service Tool ...............................................

45

Commercial Service Tool  .......................................

45

SYMPTOM DIAGNOSIS  ............................

46

NOISE, VIBRATION, AND HARSHNESS 
(NVH) TROUBLESHOOTING ............................

46

NVH Troubleshooting Chart ....................................

46

ON-VEHICLE MAINTENANCE ..................

47

WHEEL ..............................................................

47

Inspection ................................................................

47

ON-VEHICLE REPAIR  ...............................

48

WHEEL AND TIRE ASSEMBLY  .......................

48

Balancing Wheels  ...................................................

48

Rotation ...................................................................

49

REMOVAL AND INSTALLATION ..............

51

REMOVAL AND INSTALLATION  .....................

51

Transmitter (Pressure Sensor) ................................

51

SERVICE DATA AND SPECIFICATIONS 
(SDS) ..........................................................

53

SERVICE DATA AND SPECIFICATIONS 
(SDS) .................................................................

53

Road Wheel  ............................................................

53

Tire ..........................................................................

53

2010 Pathfinder

DIAGNOSIS AND REPAIR WORKFLOW

WT-3

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Repair Work Flow

INFOID:0000000005255785

WORK FLOW

DETAILED FLOW

1.

CUSTOMER INFORMATION

Interview the customer to obtain detailed information about the symptom.

>> GO TO 2

2.

PRELIMINARY CHECK

Perform preliminary check. Refer to 

WT-5, "Preliminary Check"

.

>> GO TO 3

WT-5, "Preliminary Check"

WT-33, "Self-Diagnosis (With CONSULT-III)"
WT-34, "Self-Diagnosis (Without CONSULT-III)"

WT-36, "Symptom Table"

ALEIA0003GB

2010 Pathfinder

 

 

 

 

 

 

 

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