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POWER SUPPLY, GROUND & CIRCUIT ELEMENTS

K ELECTRICAL A

B

SECTION

POWER SUPPLY, GROUND & CIRCUIT ELEMENTS

C

D

E

CONTENTS POWER SUPPLY ROUTING CIRCUIT ...................... 3 Schematic ................................................................ 3 Wiring Diagram — POWER — ................................. 4 BATTERY POWER SUPPLY — IGNITION SW. IN ANY POSITION ................................................ 4 ACCESSORY POWER SUPPLY — IGNITION SW. IN “ACC” OR “ON” ......................................... 9 IGNITION POWER SUPPLY — IGNITION SW. IN “ON” AND/OR “START” .................................. 10 Fuse ....................................................................... 16 Fusible Link ............................................................ 16 Circuit Breaker ....................................................... 16 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) ...................................... 17 System Description ................................................ 17 SYSTEMS CONTROLLED BY IPDM E/R ........... 17 CAN COMMUNICATION LINE CONTROL ......... 17 IPDM E/R STATUS CONTROL ........................... 18 CAN Communication System Description .............. 18 CAN Communication Unit ...................................... 18 Function of Detecting Ignition Relay Malfunction ... 18 CONSULT-II Function (IPDM E/R) ......................... 19 CONSULT-II INSPECTION PROCEDURE ......... 19 SELF-DIAG RESULTS ........................................ 19 DATA MONITOR ................................................. 19 ACTIVE TEST ..................................................... 21 Auto Active Test ..................................................... 21 DESCRIPTION .................................................... 21 OPERATION PROCEDURE ............................... 21 INSPECTION IN AUTO ACTIVE TEST MODE ... 22 Schematic .............................................................. 24 IPDM E/R Terminal Arrangement ........................... 25 IPDM E/R Power/Ground Circuit Inspection .......... 26 Inspection with CONSULT-II (Self-Diagnosis) ........ 27 Removal and Installation of IPDM E/R ................... 28 REMOVAL ........................................................... 28 INSTALLATION ................................................... 28

Revision: 2006 August

GROUND ................................................................... 29 Ground Distribution ................................................. 29 MAIN HARNESS ................................................. 29 ENGINE ROOM HARNESS ................................ 32 ENGINE CONTROL HARNESS .......................... 34 BODY HARNESS ................................................ 35 BODY NO. 2 HARNESS ..................................... 37 HARNESS ................................................................. 38 Harness Layout ...................................................... 38 HOW TO READ HARNESS LAYOUT ................. 38 OUTLINE ............................................................. 39 MAIN HARNESS ................................................. 40 ENGINE ROOM HARNESS ................................ 43 ENGINE CONTROL HARNESS .......................... 46 BODY HARNESS ................................................ 48 BODY NO. 2 HARNESS ..................................... 50 ROOM LAMP HARNESS .................................... 51 FRONT DOOR HARNESS .................................. 52 REAR DOOR HARNESS .................................... 53 BACK DOOR HARNESS .................................... 54 Wiring Diagram Codes (Cell Codes) ...................... 55 ELECTRICAL UNITS LOCATION ............................ 58 Electrical Units Location ......................................... 58 ENGINE COMPARTMENT .................................. 58 PASSENGER COMPARTMENT ......................... 59 LUGGAGE COMPARTMENT .............................. 61 HARNESS CONNECTOR ......................................... 62 Description .............................................................. 62 HARNESS CONNECTOR (TAB-LOCKING TYPE) .................................................................. 62 HARNESS CONNECTOR (SLIDE-LOCKING TYPE) .................................................................. 63 ELECTRICAL UNITS ................................................ 64 Terminal Arrangement ............................................ 64 SMJ (SUPER MULTIPLE JUNCTION) ..................... 66 Terminal Arrangement ............................................ 66 STANDARDIZED RELAY .......................................... 67 Description .............................................................. 67 NORMAL OPEN, NORMAL CLOSED AND

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F

G

H

I

J

PG

L

M


MIXED TYPE RELAYS ........................................ 67 TYPE OF STANDARDIZED RELAYS .................. 67 FUSE BLOCK - JUNCTION BOX (J/B) .................... 69 Terminal Arrangement ............................................ 69

Revision: 2006 August

FUSE, FUSIBLE LINK AND RELAY BOX ................70 Terminal Arrangement .............................................70

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POWER SUPPLY ROUTING CIRCUIT POWER SUPPLY ROUTING CIRCUIT Schematic

PFP:24110

A NKS0025A

B

C

D

E

F

G

H

I

J

PG

L

M

TKWB2680E

Revision: 2006 August

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POWER SUPPLY ROUTING CIRCUIT Wiring Diagram — POWER —

NKS0025B

BATTERY POWER SUPPLY — IGNITION SW. IN ANY POSITION

TKWB2681E

Revision: 2006 August

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POWER SUPPLY ROUTING CIRCUIT A

B

C

D

E

F

G

H

I

J

PG

L

M

TKWB2682E

Revision: 2006 August

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POWER SUPPLY ROUTING CIRCUIT

TKWB2683E

Revision: 2006 August

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POWER SUPPLY ROUTING CIRCUIT A

B

C

D

E

F

G

H

I

J

PG

L

M

TKWB2684E

Revision: 2006 August

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POWER SUPPLY ROUTING CIRCUIT

TKWB2685E

Revision: 2006 August

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2006 Murano


POWER SUPPLY ROUTING CIRCUIT ACCESSORY POWER SUPPLY — IGNITION SW. IN “ACC” OR “ON” A

B

C

D

E

F

G

H

I

J

PG

L

M

TKWB2686E

Revision: 2006 August

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2006 Murano


POWER SUPPLY ROUTING CIRCUIT IGNITION POWER SUPPLY — IGNITION SW. IN “ON” AND/OR “START”

TKWB2687E

Revision: 2006 August

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2006 Murano


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2006 NISSAN MURANO Service Repair Manual  
2006 NISSAN MURANO Service Repair Manual  
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