Nissan Pathfinder. Manual - part 902

PCS-84

< REMOVAL AND INSTALLATION >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

REMOVAL AND INSTALLATION

BCM (BODY CONTROL MODULE)

Removal and Installation

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For removal and installation of the BCM (Body Control Module), refer to 

BCS-80, "Removal and Installation"

.

PCS

PUSH BUTTON IGNITION SWITCH

PCS-85

< REMOVAL AND INSTALLATION >

[POWER DISTRIBUTION SYSTEM]

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PUSH BUTTON IGNITION SWITCH

Exploded View

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Removal and Installation

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REMOVAL

1. Remove the instrument lower panel LH. Refer to 

IP-25, "Removal and Installation"

.

2. Release the pawl (

) on each side of the push-button ignition

switch and NATS antenna amp. assembly (1) as shown and

remove the push-button ignition switch and NATS antenna amp.

assembly from the instrument pad (LH) (2).

3. Release the pawl on each side of the push-button ignition switch

and NATS antenna amp. assembly using a suitable tool, then

remove the push-button ignition switch from the NATS antenna

amp. assembly.

INSTALLATION

Installation is in the reverse order of removal.

1.

NATS antenna amp.

2.

Push-button ignition switch

ALKIA2470ZZ

ALKIA2392ZZ

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PG-1

ELECTRICAL & POWER CONTROL

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SECTION 

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CONTENTS

POWER SUPPLY, GROUND & CIRCUIT ELEMENTS

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

3

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

3

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

3

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

4

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

4

Special Service Tools ................................................

4

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

4

SYSTEM DESCRIPTION  ..............................

5

COMPONENT PARTS  ........................................

5

Circuit Breaker  ..........................................................

5

Battery .......................................................................

5

Harness Connector  ...................................................

5

Standardized Relay ...................................................

8

WIRING DIAGRAM ......................................

11

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

11

Wiring Diagram - BATTERY POWER SUPPLY - ....

11

Wiring Diagram - ACCESSORY POWER SUP-
PLY -  .......................................................................

19

Wiring Diagram - IGNITION POWER SUPPLY - ....

23

GROUND ............................................................

35

Ground Distribution  .................................................

35

HARNESS ..........................................................

50

Harness Layout  .......................................................

50

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

73

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

73

HARNESS CONNECTOR ..................................

76

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

76

STANDARDIZED RELAY  ..................................

79

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

79

FUSE BLOCK - JUNCTION BOX (J/B)  ............

81

Terminal Arrangement .............................................

81

FUSE, FUSIBLE LINK AND RELAY BOX ........

82

Terminal Arrangement .............................................

82

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM)  ................

85

IPDM E/R Terminal Arrangement ............................

85

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

86

BATTERY ..........................................................

86

How to Handle Battery .............................................

86

Work Flow ................................................................

86

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

89

ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL  ...................................

89

ADDITIONAL SERVICE WHEN REMOVING 
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement  .....................................................

89

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

90

BATTERY ..........................................................

90

Exploded View .........................................................

90

Removal and Installation  .........................................

90

BATTERY TRAY  ...............................................

92

Removal and Installation  .........................................

92

BATTERY TERMINAL WITH FUSIBLE LINK ...

93

Exploded View .........................................................

93

Removal and Installation  .........................................

93

BATTERY CURRENT SENSOR  .......................

94

Exploded View .........................................................

94

Removal and Installation  .........................................

94

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

95

PG-2

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

95

Battery .....................................................................

95