Nissan Pathfinder (2006 year). Manual - part 346

 

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Nissan Pathfinder (2006 year). Manual - part 346

 

 

PARKING BRAKE SHOE

PB-7

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2006 Pathfinder

1.

Remove the rear disc rotor. Refer to 

BR-32, "Removal and Installation of Brake Caliper and Disc Rotor"

 .

2.

Remove the rear drive shaft. Refer to 

PR-10, "Removal and Installation"

 .

3.

Disconnect wheel sensor at harness connector. Then remove wheel sensor wire from grommet mounts.

4.

Remove wheel hub and bearing assembly. Refer to 

RAX-5, "Removal and Installation"

 . 

Withdraw wheel sensor harness through back plate when removing wheel hub and bearing assembly. 

5.

Remove the return springs.

6.

Remove the adjuster.

7.

Remove the retainers, anti-rattle pins and shoes.

8.

Disconnect the parking brake cable from the toggle lever.

9.

Remove back plate.

INSPECTION AFTER REMOVAL
Lining Thickness Inspection

Check thickness of lining. 

Drum Inner Diameter Inspection

Check drum inner diameter.

Other Inspections

Check shoe sliding surface for excessive wear and damage.

Check anti-rattle pin for excessive wear and corrosion.

Check return spring for sagging.

Check adjuster for rough operation.

When disassembling adjuster, apply PBC (Poly Butyl Cuprysil) grease or equivalent to the adjuster
threads. Refer to 

MA-11, "Fluids and Lubricants"

 .

Check either visually or with a vernier caliper to see if there is any excessive wear, cracks, or damage
inside drum.

INSTALLATION

Installation is in the reverse order of removal.

Apply brake grease to the specified points during assembly. Refer to 

PB-6, "COMPONENTS"

 .

Standard thickness "A"

: 5.15 

±

 0.25 mm 

(0.203 

±

 0.010 in)

Repair limit thickness "A"

: 0.5 mm (0.020 in)

SBR021A

Standard inner diameter

: 205 

±

 0.13 mm 

(8.07 

±

 0.01 in) 

Maximum inner diameter

: 205.7 mm (8.10 in) 

SBR768A

PB-8

PARKING BRAKE SHOE

2006 Pathfinder

Install adjuster so that threaded part expands when rotating it in
the direction shown by the arrow.

Shorten adjuster by rotating it in the opposite direction as shown
by the arrow.

NOTE:
After replacing brake shoes or disc rotors, or if parking brake does
not function well, perform break-in operation as follows.
1.

Adjust parking brake pedal stroke. Refer to 

PB-3, "ADJUST-

MENT"

 .

2.

Perform parking brake burnishing operation by driving the vehicle forward under the following conditions:

CAUTION:

To prevent lining from getting too hot, allow a cool off period of approximately 5 minutes after
every break-in operation.

Do not perform excessive break-in operations, because it may cause uneven or early wear of
lining.

3.

After burnishing operation, check parking brake pedal stroke. Readjust if it is now longer than the speci-
fied stroke. Refer to 

PB-3, "ADJUSTMENT"

 .

SFIA0153E

Vehicle speed 40 km/h (25 MPH) set (forward)

Parking brake operating force 196 N (20.0 kg, 44.1 lb) set

Apply time 30 sec. 

SERVICE DATA AND SPECIFICATIONS (SDS)

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2006 Pathfinder

SERVICE DATA AND SPECIFICATIONS (SDS)

PFP:00030

Parking Drum Brake 

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Unit: mm (in)

Parking Brake Control

EFS0064G

Type

Drum

Brake lining

Standard thickness (new)

5.15 

±

 0.25 (0.203 

±

 0.010)

Wear limit thickness

0.5 (0.020)

Drum inner diameter (disc)

Standard inner diameter (new)

205 

±

 0.13 (8.07 

±

 0.01)

Wear limit of inner diameter

205.7 (8.10)

Control type

Foot pedal

Number of notches [under force of 196 N (20.0 kg, 44.1 lb)]

4 – 5 notches

Number of notches when warning lamp switch comes on

1 notch

PB-10

SERVICE DATA AND SPECIFICATIONS (SDS)

2006 Pathfinder

PG-1

POWER SUPPLY, GROUND & CIRCUIT ELEMENTS

K  ELECTRICAL

CONTENTS

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SECTION 

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2006 Pathfinder

PRECAUTIONS .......................................................... 3

Precautions for Supplemental Restraint System 
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3

POWER SUPPLY ROUTING CIRCUIT  ...................... 4

Schematic ................................................................ 4
Wiring Diagram — POWER — ................................. 6

BATTERY POWER SUPPLY — IGNITION SW. 
IN ANY POSITION  ................................................ 6
ACCESSORY POWER SUPPLY — IGNITION 
SW. IN ACC OR ON ............................................ 12
IGNITION POWER SUPPLY — IGNITION SW. 
IN ON  .................................................................. 13
IGNITION POWER SUPPLY — IGNITION SW. 
IN ON AND/OR START ....................................... 14

Fuse ....................................................................... 17
Fusible Link  ............................................................ 17
Circuit Breaker (Built Into BCM)  ............................. 17

IPDM E/R (INTELLIGENT POWER DISTRIBUTION 
MODULE ENGINE ROOM)  ...................................... 18

System Description  ................................................ 18

SYSTEMS CONTROLLED BY IPDM E/R ........... 18
CAN COMMUNICATION LINE CONTROL  ......... 18
IPDM E/R STATUS CONTROL  ........................... 19

CAN Communication System Description .............. 19
Function of Detecting Ignition Relay Malfunction ... 19
CONSULT-II Function (IPDM E/R)  ......................... 20

CONSULT-II BASIC OPERATION  ...................... 20
SELF-DIAGNOSTIC RESULTS  .......................... 21
DATA MONITOR  ................................................. 22
ACTIVE TEST  ..................................................... 23

Auto Active Test  ..................................................... 24

DESCRIPTION .................................................... 24
OPERATION PROCEDURE  ............................... 24
INSPECTION IN AUTO ACTIVE TEST MODE ... 24

Schematic .............................................................. 26
IPDM E/R Terminal Arrangement  ........................... 27
Terminals and Reference Values for IPDM E/R  ..... 28
IPDM E/R Power/Ground Circuit Inspection  .......... 30

Inspection with CONSULT-II (Self-Diagnosis)  ........ 31
Removal and Installation of IPDM E/R  ................... 32

REMOVAL ........................................................... 32
INSTALLATION ................................................... 32

GROUND CIRCUIT  ................................................... 33

Ground Distribution ................................................. 33

MAIN HARNESS  ................................................. 33
ENGINE ROOM HARNESS  ................................ 36
ENGINE CONTROL HARNESS .......................... 39
BODY HARNESS  ................................................ 40
BODY NO. 2 HARNESS  ..................................... 41
BACK DOOR NO. 2 AND BACK DOOR HAR-
NESS ................................................................... 42

HARNESS ................................................................. 43

Harness Layout  ...................................................... 43

HOW TO READ HARNESS LAYOUT  ................. 43
OUTLINE ............................................................. 44
MAIN HARNESS  ................................................. 45
ENGINE ROOM HARNESS (RH VIEW)  ............. 48
ENGINE ROOM HARNESS (LH VIEW)  .............. 52
ENGINE CONTROL HARNESS .......................... 54
CHASSIS HARNESS  .......................................... 56
BODY HARNESS  ................................................ 58
BODY NO. 2 HARNESS  ..................................... 60
ROOM LAMP HARNESS  .................................... 62
FRONT DOOR LH HARNESS  ............................ 64
FRONT DOOR RH HARNESS ............................ 64
REAR DOOR LH HARNESS ............................... 65
REAR DOOR RH HARNESS  .............................. 65
BACK DOOR HARNESS  .................................... 66

Wiring Diagram Codes (Cell Codes)  ...................... 68

ELECTRICAL UNITS LOCATION  ............................ 71

Electrical Units Location  ......................................... 71

ENGINE COMPARTMENT  .................................. 71
PASSENGER COMPARTMENT  ......................... 72

HARNESS CONNECTOR  ......................................... 74

Description .............................................................. 74

HARNESS CONNECTOR (TAB-LOCKING 
TYPE) .................................................................. 74
HARNESS CONNECTOR (SLIDE-LOCKING 

PRECAUTIONS

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PRECAUTIONS 

PFP:00011

Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT 
BELT PRE-TENSIONER”

EKS00G8A

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 SRS 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 per-
formed by an authorized NISSAN/INFINITI dealer.

Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS 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
harness connectors.

PG-4

POWER SUPPLY ROUTING CIRCUIT

2006 Pathfinder

POWER SUPPLY ROUTING CIRCUIT

PFP:24110

Schematic

EKS00G8C

For detailed ground distribution, refer to 

PG-33, "Ground Distribution"

 .

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