service NISSAN NOTE 2016 Service Repair Manual

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PG-1
ELECTRICAL & POWER CONTROL
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SECTION PG
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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
Precaution for Power Generation Voltage Variable
Control System ..........................................................
3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tools .......................................... ......4
Commercial Service Tool ..........................................4
SYSTEM DESCRIPTION ..............................5
ELECTRICAL UNITS LOCATION .................. .....5
Electrical Units Location ...................................... ......5
COMPONENT PARTS ........................................9
Circuit Breaker (Built Into BCM) .......................... ......9
Harness Connector ...................................................9
Standardized Relay ............................................. ....12
WIRING DIAGRAM ......................................15
POWER SUPPLY ROUTING CIRCUIT .......... ....15
Wiring Diagram — Battery Power Supply — ....... ....15
Wiring Diagram — Accessory Power Supply — .....23
Wiring Diagram — Ignition Power Supply — ..........27
GROUND ............................................................35
Ground Distribution ............................................. ....35
HARNESS ...................................................... ....42
Harness Layout ................................................... ....42
FUSE BLOCK - JUNCTION BOX (J/B) .............58
Terminal Arrangement ............................................58
FUSE AND FUSIBLE LINK BOX ................... ....59
Terminal Arrangement ............................................59
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ................
60
IPDM E/R Terminal Arrangement ........................ ....60
BASIC INSPECTION ...................................61
BATTERY ..........................................................61
How to Handle Battery ......................................... ....61
Work Flow ................................................................61
INSPECTION AND ADJUSTMENT ..................64
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL ............................... ....
64
ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement .....................................................
64
FUSE INSPECTION ..........................................65
How To Check .........................................................65
FUSIBLE LINK INSPECTION ...........................69
Fusible Link .............................................................69
REMOVAL AND INSTALLATION ...............70
BATTERY ..........................................................70
Exploded View ..................................................... ....70
Removal and Installation (Battery) ..........................70
Removal and Installation (Battery Tray) ..................71
BATTERY TERMINAL WITH FUSIBLE LINK ...72
Exploded View .........................................................72
Removal and Installation .........................................72
BATTERY CURRENT SENSOR .......................73
Exploded View .........................................................73
Removal and Installation .........................................73
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... .......................................... ...
74
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PG-2
SERVICE DATA AND SPECIFICATIONS
(SDS) ..................................................................
74
Battery .................................................................. ...74
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PG
PRECAUTIONSPG-3
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental
Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012433111
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 severi ty of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, 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 in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied 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 Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric 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 three mi nutes before performing any service.
Precaution for Power Generation Voltage Variable Control SystemINFOID:0000000012433112
CAUTION:
For this model, the battery current sensor that is in stalled to the battery cable at the negative terminal
measures the charging/discharging current of the battery, and performs various controls. If the electri-
cal component or the ground wire is connected direct ly to the battery terminal, the current other than
that being measured with the battery current sensor is charging to or discharging from the battery.
This condition causes the malfunction of the control, and then the battery discharge may occur. Do
not connect the electrical component or the gr ound wire directly to the battery terminal.
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PG-4
< PREPARATION >
PREPARATION
PREPARATION
PREPARATION
Special Service ToolsINFOID:0000000012433113
The actual shape of the tools may differ from those illustrated here.
Commercial Service ToolINFOID:0000000012433114
Tool number
(TechMate No.)
Tool nameDescription
—
(—) Model GR8-1200 NI
Multitasking battery and electrical diag-
nostic station Tests batteries, starting and charging
systems and charges batteries.
For operating instructions, refer to diag-
nostic station instruction manual.
—
(—) Model EXP-800 NI
Battery and electrical diagnostic analyzer Tests batteries and charging systems.
For operating instructions, refer to diag-
nostic analyzer instruction manual.
AWIIA1239ZZ
JSMIA0806ZZ
Tool name
Description
Power tool Loosening nuts, screws and bolts
PIIB1407E
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PG
BATTERYPG-61
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BASIC INSPECTION
BATTERY
How to Handle BatteryINFOID:0000000012433127
CAUTION:
• If it becomes necessary to start the engine with
a booster battery and jumper cables, use a 12-volt
booster battery.
• After connecting battery cables, ensure that they are tightly clamped to battery terminals for good
contact.
• Never add distilled water through the hole used to check specific gravity.
METHODS OF PREVENTING OVER-DISCHARGE
The following precautions must be taken to prevent over-discharging a battery.
• The battery surface (particularly its top) should always be kept
clean and dry.
• The terminal connections should be clean and tight.
• At every routine maintenance, check the electrolyte level. This also applies to batteries designated as “low maintenance” and
“maintenance-free”.
• When the vehicle is not going to be used over a long period of time, disconnect the battery cable from the negative terminal. (If
the vehicle has an extended storage switch, turn it off.)
Work FlowINFOID:0000000012433128
BATTERY DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI
To diagnose and confirm the condition of the batte ry, use the following special service tools:
• EXP-800 NI Battery and electrical diagnostic analyzer
• GR8-1200 NI Multitasking battery and electrical diagnostic station
NOTE:
Refer to the applicable Instruction Manual for proper battery diagnosis procedures.
BATTERY DIAGNOSIS WITHOUT EXP-800 NI OR GR8-1200 NI
Checking Electrolyte Level
WARNING:
Never allow battery fluid to come in contact with skin, eyes, fabrics, or painted surfaces. After touch-
ing a battery, never touch or rub your eyes until you have thoroughly washed your hands. If acid con-
tacts eyes, skin or clothing, imme diately flush with water for 15 minutes and seek medical attention.
Failure to do this may cause personal injury or damage to clothing or the painted surfaces.
MEL040F
ELA0349D
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PG-64
< BASIC INSPECTION >
INSPECTION AND ADJUSTMENT
INSPECTION AND ADJUSTMENT
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Spe-
cial Repair Requirement
INFOID:0000000012433129
Required Procedure After Battery Disconnection
System ItemReference
Engine Control System Idle Air Volume Learning EC-130
Audio, Visual & Navigation SystemAudio (Radio Preset) Refer to Owner's Manual.
Navigation System
Refer to Owner's Manual.
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PG-70
< REMOVAL AND INSTALLATION >
BATTERY
REMOVAL AND INSTALLATION
BATTERY
Exploded ViewINFOID:0000000012433132
Removal and Installation (Battery)INFOID:0000000012433133
CAUTION:
To prevent damage to the parts, disconnect the battery cable from the negative terminal first.
REMOVAL
1. Remove the air duct inlet. Refer to EM-26, "Exploded View".
2. Disconnect the battery cable from the negative terminal and set aside.
3. Disconnect the battery cable from the positive terminal and set aside.
4. Remove the battery wedge bracket.
5. Remove the battery cover and the battery.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the battery if it has been dropped or sustained and impact. To install the battery, carefully read the following instructions:
• To prevent damage to the parts, connect the battery cable to the positive terminal first.
• After connecting battery cables, to securely supply battery voltage, ensure that they are tightly
clamped to battery term inals for good contact.
• To securely supply battery voltage, check battery terminal for poor connection caused by corrosion.
Reset electronic systems as necessary. Refer to PG-64, "
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL : Special Repair Requirement".
AWGIA0296ZZ
1. Battery cover2. Battery3. Battery wedge bracket
4. Battery tray 5. Battery tray bracket Front
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BATTERYPG-71
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Removal and Installation (Battery Tray)INFOID:0000000012433134
CAUTION:
To prevent damage to the parts, disconnect the battery cable from the negative terminal first.
REMOVAL
1. Remove the battery. Refer to
PG-70, "Removal and Installation (Battery)".
2. Remove the battery tray bracket. Refer to PG-70, "
Exploded View".
3. Remove the IPDM E/R. Refer to PCS-30, "
Removal and Installation".
4. Disconnect the harness from the TCM and remove the TCM bracket. Refer to TM-239, "
Removal and
Installation" (FOR CVT MODEL).
5. Disconnect the harness fr om the battery tray.
6. Remove the nuts and bolts and remove the battery tray. Refer to PG-70, "
Exploded View".
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace electrical components as necessary, if any have been dropped or sustained and impact.
To install the battery, carefully read the following instructions:
• To prevent damage to the parts, connect the battery cable to the positive terminal first.
• After connecting battery cables, to securely supp ly battery voltage, ensure that they are tightly
clamped to battery terminals for good contact.
• To securely supply battery voltage, check battery terminal for poor connection caused by corrosion.
Reset electronic systems as necessary. Refer to PG-64, "
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL : Special Repair Requirement".
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PG-72
< REMOVAL AND INSTALLATION >
BATTERY TERMINAL WITH FUSIBLE LINK
BATTERY TERMINAL WITH FUSIBLE LINK
Exploded ViewINFOID:0000000012433135
Removal and InstallationINFOID:0000000012433136
CAUTION:
To prevent damage to the parts, disconnect the battery cable from the negative terminal first.
REMOVAL
1. Disconnect the battery cable from the negative terminal and set aside. Refer to PG-70, "Exploded View".
2. Disconnect the battery cable with the fusibl e link box (battery) from positive terminal.
3. Open cover of the fusible link box (battery).
4. Remove harness nut from the fusible link box (battery ) and separate the fusible link box (battery) from ter-
minal connector.
5. Disconnect harness connectors and remove the fusible link box (battery).
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the fusible link box (battery) if it has been dropped or sustained and impact.
To install the battery, carefully read the following instructions:
• To prevent damage to the parts, connect the battery cable to the positive terminal first.
• After connecting battery cables, to securely supply battery voltage, ensure that they are tightly
clamped to battery term inals for good contact.
• To securely supply battery voltage, check battery terminal for poor connection caused by corrosion.
Reset electronic systems as necessary. Refer to PG-64, "
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL : Special Repair Requirement".
AWGIA0297ZZ
1. Battery2. Fusible link box (battery) 3. Terminal connector
Front
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PG
BATTERY CURRENT SENSORPG-73
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BATTERY CURRENT SENSOR
Exploded ViewINFOID:0000000012433137
Removal and InstallationINFOID:0000000012433138
CAUTION:
To prevent damage to the parts, disconnect the battery cable from the negative terminal first.
REMOVAL
1. Disconnect the battery cable from
the negative terminal. Refer to PG-70, "Exploded View".
2. Remove current sensor nut and separate the current sensor from terminal connector.
3. Disconnect harness connector and remove the current sensor.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the current sensor if it has b een dropped or sustained and impact.
To install the battery, carefully read the following instructions:
• To prevent damage to the parts, connect the battery cable to the positive terminal first.
• After connecting battery cables, to securely supp ly battery voltage, ensure that they are tightly
clamped to battery terminals for good contact.
• To securely supply battery voltage, check battery terminal for poor connection caused by corrosion.
Reset electronic systems as necessary. Refer to PG-64, "
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL : Special Repair Requirement".
AWGIA0298ZZ
1. Current sensor2. Battery3. Terminal connector
Front
Revision: August 2015 2016 Versa Note

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