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HORN
HRN-3
< WIRING DIAGRAM >
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WIRING DIAGRAM
HORN
Wiring DiagramINFOID:0000000009460381
ABLWA2243GB
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HRN-4
< WIRING DIAGRAM >
HORN
ABLIA5169GB
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HORN
HRN-5
< WIRING DIAGRAM >
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ABLIA5170GB
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HRN-6
< WIRING DIAGRAM >
HORN
ABLIA5171GB
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HORN
HRN-7
< REMOVAL AND INSTALLATION >
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REMOVAL AND INSTALLATION
HORN
Removal and InstallationINFOID:0000000009460382
REMOVAL
1. Remove the core support cover. Refer to EXT-17, "Removal and Installation".
2. Disconnect the harness connectors from horn (HIGH) (1) and horn (LOW) (2) (if equipped).
3. Remove the bolts (A) and the horn (HIGH) (1) and horn (LOW) (2) (if equipped).
INSTALLATION
Installation is in the reverse order of removal.
ALLIA1155ZZ
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INL-1
DRIVER CONTROLS
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SECTION INL
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CONTENTS
INTERIOR LIGHTING SYSTEM
PRECAUTION ................ ...............................3
PRECAUTIONS .............................................. .....3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
3
Precaution for Work ..................................................3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
SYSTEM DESCRIPTION ..............................5
COMPONENT PARTS ................................... .....5
Component Parts Location .................................. ......5
Component Description .............................................5
INTERIOR ROOM LAMP CONTROL SYSTEM
.....
7
System Diagram .................................................. ......7
System Description ...................................................7
ILLUMINATION CONTROL SYSTEM .................9
System Diagram .................................................. ......9
System Description ...................................................9
DIAGNOSIS SYSTEM (BCM) ............................11
COMMON ITEM ..................................................... ....11
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) ................................................. ....
11
INT LAMP .............................................................. ....12
INT LAMP : CONSULT Function (BCM - INT
LAMP) ................................................................. ....
12
BATTERY SAVER ................................................. ....13
BATTERY SAVER : CONSULT Function (BCM -
BATTERY SAVER) ............ .....................................
13
INTELLIGENT KEY ............................................... ....13
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) ........... .....................................
13
DIAGNOSIS SYSTEM (IPDM E/R) ...................17
Diagnosis Description .......................................... ....17
CONSULT Function (IPDM E/R) .............................18
ECU DIAGNOSIS INFORMATION ..............21
BCM, IPDM E/R .................................................21
List of ECU Reference ......................................... ....21
WIRING DIAGRAM ......................................22
INTERIOR ROOM LAMP ..................................22
Wiring Diagram .................................................... ....22
ILLUMINATION .................................................33
Wiring Diagram ........................................................33
BASIC INSPECTION ...................................47
DIAGNOSIS AND REPAIR WORKFLOW ........47
Work Flow ............................................................ ....47
DTC/CIRCUIT DIAGNOSIS .........................50
POWER SUPPLY AND GROUND CIRCUIT ....50
BCM ....................................................................... ....50
BCM : Diagnosis Procedure ....................................50
IPDM E/R ................................................................ ....50
IPDM E/R : Diagnosis Procedure ............................50
BATTERY SAVER OUTPUT/POWER SUP-
PLY CIRCUIT ....................................................
52
Description ........................................................... ....52
Component Function Check ....................................52
Diagnosis Procedure ...............................................52
INTERIOR ROOM LAMP CONTROL CIRCUIT
...
54
Description ........................................................... ....54
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INL-2
Component Function Check ...................................54
Diagnosis Procedure ..............................................54
STEP LAMP CIRCUIT .......................................56
Description ........................................................... ...56
Component Function Check ...................................56
Diagnosis Procedure ..............................................56
TRUNK ROOM LAMP CIRCUIT ........................58
Description ........................................................... ...58
Component Function Check ...................................58
Diagnosis Procedure ..............................................58
PUSH-BUTTON IGNITION SWITCH ILLUMI-
NATION CIRCUIT ........................................... ...
60
Description ........................................................... ...60
Component Function Check ...................................60
Diagnosis Procedure ..............................................60
SYMPTOM DIAGNOSIS .............................62
INTERIOR LIGHTING SYSTEM SYMPTOMS ...62
Symptom Table ................................................... ...62
REMOVAL AND INSTALLATION ...............63
FRONT ROOM/MAP LAMP ............................ ...63
Removal and Installation ..................................... ...63
Bulb Replacement ..................................................63
VANITY MIRROR LAMP ...................................64
Removal and Installation .........................................64
Bulb or Lens Replacement ................................... ...64
GLOVE BOX LAMP ...........................................65
Removal and Installation .........................................65
Bulb Replacement ................................................ ...65
STEP LAMP .......................................................66
Bulb or Lens Replacement ................................... ...66
PERSONAL LAMP ............................................67
Removal and Installation .........................................67
Bulb or Lens Replacement ................................... ...67
TRUNK ROOM LAMP .......................................68
Removal and Installation .........................................68
Bulb Replacement ................................................ ...68
ILLUMINATION CONTROL SWITCH ...............69
Removal and Installation .........................................69
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... ...........................................
70
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ...
70
Bulb Specifications ............................................... ...70
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PRECAUTIONSINL-3
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951586
The Supplemental Restraint System such as “A IR 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 t he 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 WorkINFOID:0000000009463859
• When removing or disassembling each component, be ca reful not to damage or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a shop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusabl e part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
• Follow the steps below to clean components:
- Water soluble dirt:
• Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
• Then rub with a soft, dry cloth.
-Oily dirt:
• Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.
• Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
• Then rub with a soft, dry cloth.
- Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
- For genuine leather seats, use a genuine leather seat cleaner.
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